Rosetta Code/Count examples/Full list: Difference between revisions

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<div style="height:40em;overflow:scroll;">
<div style="height:40em;overflow:scroll;">
{|class="wikitable sortable"
{|class="wikitable sortable"
|+ As of 2022-06-26T19:39:35Z :: Tasks: 1186 ::<span style="background-color:#ffd"> Draft Tasks:356 </span>:: Total Tasks: 1542 :: Total Examples: 86899
|+ As of 2022-07-03T20:30:24Z :: Tasks: 1186 ::<span style="background-color:#ffd"> Draft Tasks:359 </span>:: Total Tasks: 1545 :: Total Examples: 87040
!Count!!Task!!①!!②!!③!!④!!⑤!!⑥!!⑦!!⑧!!⑨!!⑩
!Count!!Task!!①!!②!!③!!④!!⑤!!⑥!!⑦!!⑧!!⑨!!⑩
|-
|-
Line 44: Line 44:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 309
| 310
| [[Fibonacci%20sequence|Fibonacci sequence]]
| [[Fibonacci%20sequence|Fibonacci sequence]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 299
| 300
| [[Factorial|Factorial]]
| [[Factorial|Factorial]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
Line 96: Line 96:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 214
| 215
| [[Greatest%20common%20divisor|Greatest common divisor]]
| [[Greatest%20common%20divisor|Greatest common divisor]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
Line 108: Line 108:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 203
| 205
| [[Array%20concatenation|Array concatenation]]
| [[Array%20concatenation|Array concatenation]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
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| 190
| 190
| [[Increment%20a%20numerical%20string|Increment a numerical string]]
| [[Increment%20a%20numerical%20string|Increment a numerical string]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 187
| [[Hello%20world%2FGraphical|Hello world/Graphical]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 140: Line 144:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 186
| 182
| [[Array%20length|Array length]]
| [[Hello%20world%2FGraphical|Hello world/Graphical]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 181
| 181
| [[Loops%2FDownward%20for|Loops/Downward for]]
| [[Loops%2FDownward%20for|Loops/Downward for]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 180
| [[Array%20length|Array length]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 174
| 174
| [[Hello%20world%2FNewline%20omission|Hello world/Newline omission]]
| [[Hello%20world%2FNewline%20omission|Hello world/Newline omission]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 172
| [[Integer%20sequence|Integer sequence]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 172
| 172
| [[String%20length|String length]]
| [[String%20length|String length]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 171
| [[Integer%20sequence|Integer sequence]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 224: Line 224:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 168
| 169
| [[Empty%20string|Empty string]]
| [[String%20case|String case]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 168
| 168
| [[String%20case|String case]]
| [[Empty%20string|Empty string]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 160
| 161
| [[Logical%20operations|Logical operations]]
| [[Logical%20operations|Logical operations]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
Line 268: Line 268:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 157
| 158
| [[Associative%20array%2FCreation|Associative array/Creation]]
| [[Associative%20array%2FCreation|Associative array/Creation]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
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| 151
| 151
| [[Loop%20over%20multiple%20arrays%20simultaneously|Loop over multiple arrays simultaneously]]
| [[Loop%20over%20multiple%20arrays%20simultaneously|Loop over multiple arrays simultaneously]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 150
| [[Higher-order%20functions|Higher-order functions]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 150
| 150
| [[Remove%20duplicate%20elements|Remove duplicate elements]]
| [[Remove%20duplicate%20elements|Remove duplicate elements]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 149
| [[Higher-order%20functions|Higher-order functions]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 147
| 148
| [[Stack|Stack]]
| [[Determine%20if%20a%20string%20is%20numeric|Determine if a string is numeric]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 147
| 147
| [[Determine%20if%20a%20string%20is%20numeric|Determine if a string is numeric]]
| [[Primality%20by%20trial%20division|Primality by trial division]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 147
| 147
| [[Primality%20by%20trial%20division|Primality by trial division]]
| [[Stack|Stack]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 142
| 142
| [[Hello%20world%2FStandard%20error|Hello world/Standard error]]
| [[Hello%20world%2FStandard%20error|Hello world/Standard error]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 142
| [[Least%20common%20multiple|Least common multiple]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 141
| 142
| [[Mutual%20recursion|Mutual recursion]]
| [[Check%20that%20file%20exists|Check that file exists]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 141
| 141
| [[Check%20that%20file%20exists|Check that file exists]]
| [[Mutual%20recursion|Mutual recursion]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 138
| 138
| [[Sleep|Sleep]]
| [[Sleep|Sleep]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 137
| [[Least%20common%20multiple|Least common multiple]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 135
| 135
| [[Date%20format|Date format]]
| [[Date%20format|Date format]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 135
| [[Variables|Variables]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 134
| 133
| [[Binary%20search|Binary search]]
| [[Variables|Variables]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 133
| 133
| [[Binary%20search|Binary search]]
| [[Count%20in%20octal|Count in octal]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 132
| 132
| [[Include%20a%20file|Include a file]]
| [[Include%20a%20file|Include a file]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 131
| [[Count%20in%20octal|Count in octal]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 130
| 130
| [[Literals%2FInteger|Literals/Integer]]
| [[Literals%2FInteger|Literals/Integer]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 129
| [[Compound%20data%20type|Compound data type]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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|-
|-
| 128
| 128
| [[Mandelbrot%20set|Mandelbrot set]]
| [[Compound%20data%20type|Compound data type]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 127
| 127
| [[Loops%2FNested|Loops/Nested]]
| [[Loops%2FNested|Loops/Nested]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 127
| [[Mandelbrot%20set|Mandelbrot set]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 121
| 121
| [[Case-sensitivity%20of%20identifiers|Case-sensitivity of identifiers]]
| [[Case-sensitivity%20of%20identifiers|Case-sensitivity of identifiers]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 121
| [[Hash%20from%20two%20arrays|Hash from two arrays]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 606: Line 610:
| 120
| 120
| [[File%20size|File size]]
| [[File%20size|File size]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 120
| [[Hash%20from%20two%20arrays|Hash from two arrays]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 107
| 107
| [[Vector%20products|Vector products]]
| [[Vector%20products|Vector products]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 106
| [[Combinations|Combinations]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 106
| 106
| [[Sierpinski%20carpet|Sierpinski carpet]]
| [[Sierpinski%20carpet|Sierpinski carpet]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 105
| [[Combinations|Combinations]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 99
| 99
| [[Almost%20prime|Almost prime]]
| [[Almost%20prime|Almost prime]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 99
| [[Collections|Collections]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
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| 98
| 98
| [[Calculating%20the%20value%20of%20e|Calculating the value of e]]
| [[Calculating%20the%20value%20of%20e|Calculating the value of e]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 98
| [[Collections|Collections]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,096: Line 1,096:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 88
| 89
| [[Repeat|Repeat]]
| [[Repeat|Repeat]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 89
| [[Show%20ASCII%20table|Show ASCII table]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 88
| [[Set|Set]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,129: Line 1,137:
|-
|-
| 87
| 87
| [[Set|Set]]
| [[Queue%2FUsage|Queue/Usage]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 87
| [[Show%20ASCII%20table|Show ASCII table]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,157: Line 1,161:
|-
|-
| 86
| 86
| [[Top%20rank%20per%20group|Top rank per group]]
| [[Queue%2FUsage|Queue/Usage]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 86
| 86
| [[Walk%20a%20directory%2FRecursively|Walk a directory/Recursively]]
| [[Top%20rank%20per%20group|Top rank per group]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 86
| 86
| [[Word%20wrap|Word wrap]]
| [[Walk%20a%20directory%2FRecursively|Walk a directory/Recursively]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,192: Line 1,196:
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 85
| 84
| [[Word%20wrap|Word wrap]]
| [[Bitmap|Bitmap]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,218: Line 1,222:
| 84
| 84
| [[Sorting%20algorithms%2FShell%20sort|Sorting algorithms/Shell sort]]
| [[Sorting%20algorithms%2FShell%20sort|Sorting algorithms/Shell sort]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 83
| [[Bitmap|Bitmap]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,262: Line 1,262:
| 83
| 83
| [[Terminal%20control%2FRinging%20the%20terminal%20bell|Terminal control/Ringing the terminal bell]]
| [[Terminal%20control%2FRinging%20the%20terminal%20bell|Terminal control/Ringing the terminal bell]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 83
| [[URL%20encoding|URL encoding]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,282: Line 1,286:
| 82
| 82
| [[Population%20count|Population count]]
| [[Population%20count|Population count]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 82
| [[URL%20encoding|URL encoding]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,362: Line 1,362:
| 80
| 80
| [[Sorting%20algorithms%2FCounting%20sort|Sorting algorithms/Counting sort]]
| [[Sorting%20algorithms%2FCounting%20sort|Sorting algorithms/Counting sort]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 79
| [[Angle%20difference%20between%20two%20bearings|Angle difference between two bearings]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,458: Line 1,462:
| 78
| 78
| [[Zeckendorf%20number%20representation|Zeckendorf number representation]]
| [[Zeckendorf%20number%20representation|Zeckendorf number representation]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 77
| [[Angle%20difference%20between%20two%20bearings|Angle difference between two bearings]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,490: Line 1,490:
| 77
| 77
| [[Rock-paper-scissors|Rock-paper-scissors]]
| [[Rock-paper-scissors|Rock-paper-scissors]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 77
| [[Singly-linked%20list%2FElement%20definition|Singly-linked list/Element definition]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,526: Line 1,530:
| 76
| 76
| [[Read%20a%20configuration%20file|Read a configuration file]]
| [[Read%20a%20configuration%20file|Read a configuration file]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 76
| [[Singly-linked%20list%2FElement%20definition|Singly-linked list/Element definition]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,590: Line 1,590:
| 74
| 74
| [[Stair-climbing%20puzzle|Stair-climbing puzzle]]
| [[Stair-climbing%20puzzle|Stair-climbing puzzle]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 74
| [[Unix%2Fls|Unix/ls]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,618: Line 1,622:
| 73
| 73
| [[Special%20variables|Special variables]]
| [[Special%20variables|Special variables]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 73
| [[Unix%2Fls|Unix/ls]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,738: Line 1,738:
| 70
| 70
| [[Fast%20Fourier%20transform|Fast Fourier transform]]
| [[Fast%20Fourier%20transform|Fast Fourier transform]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 70
| [[Morse%20code|Morse code]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,770: Line 1,774:
| 69
| 69
| [[Exponentiation%20order|Exponentiation order]]
| [[Exponentiation%20order|Exponentiation order]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 69
| [[Morse%20code|Morse code]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,786: Line 1,786:
| 69
| 69
| [[Singly-linked%20list%2FElement%20insertion|Singly-linked list/Element insertion]]
| [[Singly-linked%20list%2FElement%20insertion|Singly-linked list/Element insertion]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 69
| [[Strip%20control%20codes%20and%20extended%20characters%20from%20a%20string|Strip control codes and extended characters from a string]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 1,830: Line 1,834:
| 68
| 68
| [[Sort%20stability|Sort stability]]
| [[Sort%20stability|Sort stability]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 68
| [[Strip%20control%20codes%20and%20extended%20characters%20from%20a%20string|Strip control codes and extended characters from a string]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,014: Line 2,014:
| 63
| 63
| [[Arithmetic%20evaluation|Arithmetic evaluation]]
| [[Arithmetic%20evaluation|Arithmetic evaluation]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 63
| [[Bitmap%2FWrite%20a%20PPM%20file|Bitmap/Write a PPM file]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,055: Line 2,059:
| [[Ludic%20numbers|Ludic numbers]]
| [[Ludic%20numbers|Ludic numbers]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 63
| [[Mouse%20position|Mouse position]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 63
| 63
Line 2,066: Line 2,074:
| 62
| 62
|data-sort-value="0E2048"| [[2048|2048]]
|data-sort-value="0E2048"| [[2048|2048]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 62
| [[Bitmap%2FWrite%20a%20PPM%20file|Bitmap/Write a PPM file]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,079: Line 2,083:
| [[Knapsack%20problem%2FUnbounded|Knapsack problem/Unbounded]]
| [[Knapsack%20problem%2FUnbounded|Knapsack problem/Unbounded]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 62
| [[Mouse%20position|Mouse position]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 62
| 62
Line 2,162: Line 2,162:
| 60
| 60
| [[Matrix-exponentiation%20operator|Matrix-exponentiation operator]]
| [[Matrix-exponentiation%20operator|Matrix-exponentiation operator]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 60
| [[Munching%20squares|Munching squares]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,186: Line 2,190:
| 59
| 59
|data-sort-value="base0C64 encode data"| [[Base64%20encode%20data|Base64 encode data]]
|data-sort-value="base0C64 encode data"| [[Base64%20encode%20data|Base64 encode data]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 59
| [[Cantor%20set|Cantor set]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,198: Line 2,206:
| 59
| 59
| [[Draw%20a%20pixel|Draw a pixel]]
| [[Draw%20a%20pixel|Draw a pixel]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 59
| [[Munching%20squares|Munching squares]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,238: Line 2,242:
| 59
| 59
| [[Tokenize%20a%20string%20with%20escaping|Tokenize a string with escaping]]
| [[Tokenize%20a%20string%20with%20escaping|Tokenize a string with escaping]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 58
| [[Cantor%20set|Cantor set]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,351: Line 2,351:
| [[Archimedean%20spiral|Archimedean spiral]]
| [[Archimedean%20spiral|Archimedean spiral]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 56
| [[Associative%20array%2FMerging|Associative array/Merging]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|-
|-
| 56
| 56
Line 2,407: Line 2,411:
| [[XML%2FXPath|XML/XPath]]
| [[XML%2FXPath|XML/XPath]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 55
| [[Associative%20array%2FMerging|Associative array/Merging]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|-
|-
| 55
| 55
Line 2,422: Line 2,422:
| 55
| 55
| [[Non-continuous%20subsequences|Non-continuous subsequences]]
| [[Non-continuous%20subsequences|Non-continuous subsequences]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 55
| [[Password%20generator|Password generator]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,490: Line 2,494:
| 54
| 54
| [[Move-to-front%20algorithm|Move-to-front algorithm]]
| [[Move-to-front%20algorithm|Move-to-front algorithm]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 54
| [[Password%20generator|Password generator]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,630: Line 2,630:
| 51
| 51
| [[Aliquot%20sequence%20classifications|Aliquot sequence classifications]]
| [[Aliquot%20sequence%20classifications|Aliquot sequence classifications]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 51
| [[Append%20a%20record%20to%20the%20end%20of%20a%20text%20file|Append a record to the end of a text file]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 51
| [[Average%20loop%20length|Average loop length]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,650: Line 2,658:
| 51
| 51
| [[Text%20between|Text between]]
| [[Text%20between|Text between]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 50
| [[Append%20a%20record%20to%20the%20end%20of%20a%20text%20file|Append a record to the end of a text file]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 50
| [[Average%20loop%20length|Average loop length]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,718: Line 2,718:
| 49
| 49
| [[Mertens%20function|Mertens function]]
| [[Mertens%20function|Mertens function]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 49
| [[Musical%20scale|Musical scale]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,774: Line 2,778:
| 48
| 48
| [[Image%20noise|Image noise]]
| [[Image%20noise|Image noise]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 48
| [[Musical%20scale|Musical scale]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,794: Line 2,794:
| 48
| 48
| [[Variable%20size%2FSet|Variable size/Set]]
| [[Variable%20size%2FSet|Variable size/Set]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 47
|data-sort-value="0C21 game"| [[21%20game|21 game]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,838: Line 2,842:
| 47
| 47
|data-sort-value="utf-0B8 encode and decode"| [[UTF-8%20encode%20and%20decode|UTF-8 encode and decode]]
|data-sort-value="utf-0B8 encode and decode"| [[UTF-8%20encode%20and%20decode|UTF-8 encode and decode]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 46
|data-sort-value="0C21 game"| [[21%20game|21 game]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 2,867: Line 2,867:
| [[Flipping%20bits%20game|Flipping bits game]]
| [[Flipping%20bits%20game|Flipping bits game]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 46
| [[Halt%20and%20catch%20fire|Halt and catch fire]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 46
| 46
Line 2,938: Line 2,942:
| 45
| 45
| [[GUI%2FMaximum%20window%20dimensions|GUI/Maximum window dimensions]]
| [[GUI%2FMaximum%20window%20dimensions|GUI/Maximum window dimensions]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 45
| [[Halt%20and%20catch%20fire|Halt and catch fire]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 45
| 45
| [[Loops%2FWrong%20ranges|Loops/Wrong ranges]]
| [[Loops%2FWrong%20ranges|Loops/Wrong ranges]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 45
| [[Numbers%20divisible%20by%20their%20individual%20digits%2C%20but%20not%20by%20the%20product%20of%20their%20digits.|Numbers divisible by their individual digits, but not by the product of their digits.]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 3,010: Line 3,014:
| 44
| 44
|data-sort-value="md0B5/implementation"| [[MD5%2FImplementation|MD5/Implementation]]
|data-sort-value="md0B5/implementation"| [[MD5%2FImplementation|MD5/Implementation]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 44
| [[Numbers%20divisible%20by%20their%20individual%20digits%2C%20but%20not%20by%20the%20product%20of%20their%20digits.|Numbers divisible by their individual digits, but not by the product of their digits.]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 3,326: Line 3,326:
| 40
| 40
| [[Penney%27s%20game|Penney's game]]
| [[Penney%27s%20game|Penney's game]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 40
| [[Pentagram|Pentagram]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
Line 3,386: Line 3,390:
| 39
| 39
| [[Koch%20curve|Koch curve]]
| [[Koch%20curve|Koch curve]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 39
| [[Matrix%20with%20two%20diagonals|Matrix with two diagonals]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
| 39
| [[Metronome|Metronome]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 3,402: Line 3,414:
| 39
| 39
| [[Parsing%2FRPN%20to%20infix%20conversion|Parsing/RPN to infix conversion]]
| [[Parsing%2FRPN%20to%20infix%20conversion|Parsing/RPN to infix conversion]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 39
| [[Pentagram|Pentagram]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
Line 3,435: Line 3,443:
| [[Constrained%20genericity|Constrained genericity]]
| [[Constrained%20genericity|Constrained genericity]]
|①||②||③||④||⑤||O||⑦||O||O||⑩
|①||②||③||④||⑤||O||⑦||O||O||⑩
|-
| 38
| [[Continued%20fraction%2FArithmetic%2FConstruct%20from%20rational%20number|Continued fraction/Arithmetic/Construct from rational number]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 38
| [[Create%20an%20object%20at%20a%20given%20address|Create an object at a given address]]
|①||②||③||④||⑤||⑥||⑦||O||⑨||⑩
|-
|-
| 38
| 38
Line 3,462: Line 3,478:
| 38
| 38
| [[Longest%20common%20suffix|Longest common suffix]]
| [[Longest%20common%20suffix|Longest common suffix]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 38
| [[Matrix%20with%20two%20diagonals|Matrix with two diagonals]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
| 38
| [[Metronome|Metronome]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
Line 3,513: Line 3,521:
|-
|-
| 37
| 37
| [[Circular%20primes|Circular primes]]
| [[Conjugate%20transpose|Conjugate transpose]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 37
| 37
| [[Conjugate%20transpose|Conjugate transpose]]
| [[Continued%20fraction%2FArithmetic%2FConstruct%20from%20rational%20number|Continued fraction/Arithmetic/Construct from rational number]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 37
| [[Create%20an%20object%20at%20a%20given%20address|Create an object at a given address]]
|①||②||③||④||⑤||⑥||⑦||O||⑨||O
|-
|-
| 37
| 37
Line 3,539: Line 3,543:
| [[Machine%20code|Machine code]]
| [[Machine%20code|Machine code]]
|①||②||③||④||⑤|| ||⑦||⑧||⑨||
|①||②||③||④||⑤|| ||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 37
| [[Mersenne%20primes|Mersenne primes]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 37
| 37
Line 3,587: Line 3,595:
| [[AVL%20tree|AVL tree]]
| [[AVL%20tree|AVL tree]]
|①||②||③||④||⑤|| ||⑦||⑧||⑨||⑩
|①||②||③||④||⑤|| ||⑦||⑧||⑨||⑩
|-
| 36
| [[Circular%20primes|Circular primes]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 36
| 36
Line 3,622: Line 3,626:
| 36
| 36
| [[Length%20of%20an%20arc%20between%20two%20angles|Length of an arc between two angles]]
| [[Length%20of%20an%20arc%20between%20two%20angles|Length of an arc between two angles]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 36
| [[Mersenne%20primes|Mersenne primes]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
Line 3,686: Line 3,686:
| 35
| 35
| [[Poker%20hand%20analyser|Poker hand analyser]]
| [[Poker%20hand%20analyser|Poker hand analyser]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 35
| [[Polyspiral|Polyspiral]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 3,702: Line 3,706:
| 35
| 35
| [[Sorting%20algorithms%2FCycle%20sort|Sorting algorithms/Cycle sort]]
| [[Sorting%20algorithms%2FCycle%20sort|Sorting algorithms/Cycle sort]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 35
| [[Superellipse|Superellipse]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 3,735: Line 3,743:
| [[Bitmap%2FHistogram|Bitmap/Histogram]]
| [[Bitmap%2FHistogram|Bitmap/Histogram]]
|①||②||③||④||⑤|| ||⑦||⑧||⑨||⑩
|①||②||③||④||⑤|| ||⑦||⑧||⑨||⑩
|-
| 34
| [[Calkin-Wilf%20sequence|Calkin-Wilf sequence]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|-
|-
| 34
| 34
Line 3,770: Line 3,782:
| 34
| 34
| [[Parse%20command-line%20arguments|Parse command-line arguments]]
| [[Parse%20command-line%20arguments|Parse command-line arguments]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 34
| [[Polyspiral|Polyspiral]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 3,787: Line 3,795:
| [[Straddling%20checkerboard|Straddling checkerboard]]
| [[Straddling%20checkerboard|Straddling checkerboard]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|-
| 34
| 34
| [[Strange%20unique%20prime%20triplets|Strange unique prime triplets]]
| [[Superellipse|Superellipse]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 34
| 34
Line 3,831: Line 3,839:
| [[Burrows%E2%80%93Wheeler%20transform|Burrows–Wheeler transform]]
| [[Burrows%E2%80%93Wheeler%20transform|Burrows–Wheeler transform]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 33
| [[Calkin-Wilf%20sequence|Calkin-Wilf sequence]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|-
|-
| 33
| 33
Line 3,879: Line 3,883:
| [[Long%20literals%2C%20with%20continuations|Long literals, with continuations]]
| [[Long%20literals%2C%20with%20continuations|Long literals, with continuations]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|-
| 33
| [[Peano%20curve|Peano curve]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 33
| 33
Line 3,915: Line 3,923:
| [[Simple%20database|Simple database]]
| [[Simple%20database|Simple database]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 33
| [[Strange%20unique%20prime%20triplets|Strange unique prime triplets]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 33
| 33
Line 3,993: Line 3,997:
|-
|-
| 32
| 32
| [[Partition%20function%20P|Partition function P]]
| [[Peano%20curve|Peano curve]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 4,075: Line 4,079:
|data-sort-value="numbers in base-0C16 representation that cannot be written with decimal digits"| [[Numbers%20in%20base-16%20representation%20that%20cannot%20be%20written%20with%20decimal%20digits|Numbers in base-16 representation that cannot be written with decimal digits]]
|data-sort-value="numbers in base-0C16 representation that cannot be written with decimal digits"| [[Numbers%20in%20base-16%20representation%20that%20cannot%20be%20written%20with%20decimal%20digits|Numbers in base-16 representation that cannot be written with decimal digits]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 31
| [[Partition%20function%20P|Partition function P]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 31
| 31
Line 4,146: Line 4,146:
| 30
| 30
| [[Find%20if%20a%20point%20is%20within%20a%20triangle|Find if a point is within a triangle]]
| [[Find%20if%20a%20point%20is%20within%20a%20triangle|Find if a point is within a triangle]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 30
| [[Finite%20state%20machine|Finite state machine]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
Line 4,215: Line 4,219:
| [[Find%20minimum%20number%20of%20coins%20that%20make%20a%20given%20value|Find minimum number of coins that make a given value]]
| [[Find%20minimum%20number%20of%20coins%20that%20make%20a%20given%20value|Find minimum number of coins that make a given value]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 29
| [[Finite%20state%20machine|Finite state machine]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 29
| 29
Line 4,310: Line 4,310:
| 28
| 28
|data-sort-value="find squares n where n+0B1 is prime"| [[Find%20squares%20n%20where%20n%2B1%20is%20prime|Find squares n where n+1 is prime]]
|data-sort-value="find squares n where n+0B1 is prime"| [[Find%20squares%20n%20where%20n%2B1%20is%20prime|Find squares n where n+1 is prime]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|- style="background-color: #ffc"
| 28
|data-sort-value="first 0B9 prime fibonacci number"| [[First%209%20prime%20Fibonacci%20number|First 9 prime Fibonacci number]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
Line 4,399: Line 4,403:
|data-sort-value="exactly three adjacent 0B3 in lists"| [[Exactly%20three%20adjacent%203%20in%20lists|Exactly three adjacent 3 in lists]]
|data-sort-value="exactly three adjacent 0B3 in lists"| [[Exactly%20three%20adjacent%203%20in%20lists|Exactly three adjacent 3 in lists]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|- style="background-color: #ffc"
| 27
|data-sort-value="first 0B9 prime fibonacci number"| [[First%209%20prime%20Fibonacci%20number|First 9 prime Fibonacci number]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
| 27
| 27
Line 4,423: Line 4,423:
| [[Matrix%20chain%20multiplication|Matrix chain multiplication]]
| [[Matrix%20chain%20multiplication|Matrix chain multiplication]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 27
| [[Mosaic%20matrix|Mosaic matrix]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 27
| 27
Line 4,439: Line 4,443:
| [[Numeric%20separator%20syntax|Numeric separator syntax]]
| [[Numeric%20separator%20syntax|Numeric separator syntax]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 27
| [[Odd%20words|Odd words]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|-
|-
| 27
| 27
Line 4,467: Line 4,475:
| [[Sleeping%20Beauty%20problem|Sleeping Beauty problem]]
| [[Sleeping%20Beauty%20problem|Sleeping Beauty problem]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 27
| [[Sum%20of%20primes%20in%20odd%20positions%20is%20prime|Sum of primes in odd positions is prime]]
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|- style="background-color: #ffc"
| 27
| [[Sum%20of%20square%20and%20cube%20digits%20of%20an%20integer%20are%20primes|Sum of square and cube digits of an integer are primes]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
| 27
| 27
Line 4,474: Line 4,490:
| 27
| 27
| [[UPC|UPC]]
| [[UPC|UPC]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
| 26
| [[Cistercian%20numerals|Cistercian numerals]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
Line 4,479: Line 4,499:
| [[Deming%27s%20Funnel|Deming's Funnel]]
| [[Deming%27s%20Funnel|Deming's Funnel]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|- style="background-color: #ffc"
| 26
| [[Erd%C5%91s-primes|Erdős-primes]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
|-
| 26
| 26
Line 4,523: Line 4,547:
| [[Mind%20boggling%20card%20trick|Mind boggling card trick]]
| [[Mind%20boggling%20card%20trick|Mind boggling card trick]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 26
| [[Mosaic%20matrix|Mosaic matrix]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|- style="background-color: #ffc"
| 26
| [[Odd%20words|Odd words]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|-
|-
| 26
| 26
Line 4,581: Line 4,597:
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 26
| 26
| [[Sum%20of%20primes%20in%20odd%20positions%20is%20prime|Sum of primes in odd positions is prime]]
| [[Summation%20of%20primes|Summation of primes]]
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|- style="background-color: #ffc"
| 26
| [[Sum%20of%20square%20and%20cube%20digits%20of%20an%20integer%20are%20primes|Sum of square and cube digits of an integer are primes]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
| 25
| 25
Line 4,603: Line 4,615:
| [[Append%20numbers%20at%20same%20position%20in%20strings|Append numbers at same position in strings]]
| [[Append%20numbers%20at%20same%20position%20in%20strings|Append numbers at same position in strings]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|-
| 25
| [[Cistercian%20numerals|Cistercian numerals]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 25
| 25
Line 4,619: Line 4,627:
| [[Elementary%20cellular%20automaton%2FRandom%20Number%20Generator|Elementary cellular automaton/Random Number Generator]]
| [[Elementary%20cellular%20automaton%2FRandom%20Number%20Generator|Elementary cellular automaton/Random Number Generator]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 25
| [[Erd%C5%91s-primes|Erdős-primes]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
|-
| 25
| 25
Line 4,666: Line 4,670:
| 25
| 25
|data-sort-value="prime numbers which contain 0D123"| [[Prime%20numbers%20which%20contain%20123|Prime numbers which contain 123]]
|data-sort-value="prime numbers which contain 0D123"| [[Prime%20numbers%20which%20contain%20123|Prime numbers which contain 123]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 25
| [[Prime%20triplets|Prime triplets]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|-
|-
Line 4,687: Line 4,695:
| [[SOAP|SOAP]]
| [[SOAP|SOAP]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|- style="background-color: #ffc"
| 25
| [[Sine%20wave|Sine wave]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 25
| 25
|data-sort-value="smallest power of 0B6 whose decimal expansion contains n"| [[Smallest%20power%20of%206%20whose%20decimal%20expansion%20contains%20n|Smallest power of 6 whose decimal expansion contains n]]
|data-sort-value="smallest power of 0B6 whose decimal expansion contains n"| [[Smallest%20power%20of%206%20whose%20decimal%20expansion%20contains%20n|Smallest power of 6 whose decimal expansion contains n]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 25
| [[Snake|Snake]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 25
| 25
Line 4,699: Line 4,715:
| [[Solve%20a%20Numbrix%20puzzle|Solve a Numbrix puzzle]]
| [[Solve%20a%20Numbrix%20puzzle|Solve a Numbrix puzzle]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 25
| [[Summation%20of%20primes|Summation of primes]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 25
| 25
Line 4,739: Line 4,751:
| [[EKG%20sequence%20convergence|EKG sequence convergence]]
| [[EKG%20sequence%20convergence|EKG sequence convergence]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 24
| [[Last%20list%20item|Last list item]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 24
| 24
Line 4,767: Line 4,783:
| [[Permuted%20multiples|Permuted multiples]]
| [[Permuted%20multiples|Permuted multiples]]
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|- style="background-color: #ffc"
| 24
| [[Prime%20triplets|Prime triplets]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 24
| 24
Line 4,782: Line 4,794:
| 24
| 24
| [[Sequence%3A%20nth%20number%20with%20exactly%20n%20divisors|Sequence: nth number with exactly n divisors]]
| [[Sequence%3A%20nth%20number%20with%20exactly%20n%20divisors|Sequence: nth number with exactly n divisors]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 24
| [[Sine%20wave|Sine wave]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
Line 4,791: Line 4,799:
| [[Smallest%20multiple|Smallest multiple]]
| [[Smallest%20multiple|Smallest multiple]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
| 24
| [[Snake|Snake]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 24
| 24
Line 4,811: Line 4,815:
| [[Untrusted%20environment|Untrusted environment]]
| [[Untrusted%20environment|Untrusted environment]]
|①||②|| ||④||⑤||⑥||⑦|| ||⑨||⑩
|①||②|| ||④||⑤||⑥||⑦|| ||⑨||⑩
|-
| 23
| [[Ascending%20primes|Ascending primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|-
|-
| 23
| 23
Line 4,827: Line 4,835:
| [[Find%20duplicate%20files|Find duplicate files]]
| [[Find%20duplicate%20files|Find duplicate files]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 23
| [[Four%20sides%20of%20square|Four sides of square]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
| 23
| 23
Line 4,838: Line 4,850:
| 23
| 23
| [[Median%20filter|Median filter]]
| [[Median%20filter|Median filter]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 23
| [[N-body%20problem|N-body problem]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
Line 4,855: Line 4,871:
| [[Polynomial%20synthetic%20division|Polynomial synthetic division]]
| [[Polynomial%20synthetic%20division|Polynomial synthetic division]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|- style="background-color: #ffc"
| 23
| [[Sierpinski%20curve|Sierpinski curve]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 23
| 23
| [[Singly-linked%20list%2FElement%20removal|Singly-linked list/Element removal]]
| [[Singly-linked%20list%2FElement%20removal|Singly-linked list/Element removal]]
|①||②||③||④||⑤|| ||⑦||⑧||⑨||
|①||②||③||④||⑤|| ||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 23
| [[Steady%20squares|Steady squares]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 23
| 23
Line 4,885: Line 4,909:
|-
|-
| 22
| 22
| [[Arithmetic%20numbers|Arithmetic numbers]]
| [[Ascending%20primes|Ascending primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
| 22
| 22
Line 4,899: Line 4,923:
| [[Data%20Encryption%20Standard|Data Encryption Standard]]
| [[Data%20Encryption%20Standard|Data Encryption Standard]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 22
| [[Descending%20primes|Descending primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|-
|-
| 22
| 22
Line 4,907: Line 4,935:
| [[Elementary%20cellular%20automaton%2FInfinite%20length|Elementary cellular automaton/Infinite length]]
| [[Elementary%20cellular%20automaton%2FInfinite%20length|Elementary cellular automaton/Infinite length]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|- style="background-color: #ffc"
| 22
| [[Four%20sides%20of%20square|Four sides of square]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|-
|-
| 22
| 22
| [[Jacobsthal%20numbers|Jacobsthal numbers]]
| [[Jacobsthal%20numbers|Jacobsthal numbers]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|- style="background-color: #ffc"
| 22
| [[Last%20list%20item|Last list item]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
|-
| 22
| 22
Line 4,931: Line 4,951:
| [[Montgomery%20reduction|Montgomery reduction]]
| [[Montgomery%20reduction|Montgomery reduction]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 22
| [[N-body%20problem|N-body problem]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|-
|-
| 22
| 22
Line 4,967: Line 4,983:
| [[Quadrat%20special%20primes|Quadrat special primes]]
| [[Quadrat%20special%20primes|Quadrat special primes]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 22
| [[Sierpinski%20curve|Sierpinski curve]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
|-
| 22
| 22
| [[Simulate%20input%2FMouse|Simulate input/Mouse]]
| [[Simulate%20input%2FMouse|Simulate input/Mouse]]
|①||②||③||④||⑤|| || ||⑧||⑨||
|①||②||③||④||⑤|| || ||⑧||⑨||
|- style="background-color: #ffc"
| 22
| [[Steady%20squares|Steady squares]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|-
|-
| 22
| 22
Line 5,105: Line 5,113:
|-
|-
| 20
| 20
| [[Cullen%20and%20Woodall%20numbers|Cullen and Woodall numbers]]
| [[Descending%20primes|Descending primes]]
|①||②||③||④||⑤||⑥|| || || ||⑩
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
| 20
|data-sort-value="euler's constant 0B0.0E5772..."| [[Euler%27s%20constant%200.5772...|Euler's constant 0.5772...]]
|①||②||③|| ||⑤||⑥||⑦|| ||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 20
| 20
Line 5,119: Line 5,131:
| [[Most%20frequent%20k%20chars%20distance|Most frequent k chars distance]]
| [[Most%20frequent%20k%20chars%20distance|Most frequent k chars distance]]
|①||②|| ||④||⑤||⑥||⑦||⑧|| ||⑩
|①||②|| ||④||⑤||⑥||⑦||⑧|| ||⑩
|- style="background-color: #ffc"
| 20
| [[Own%20digits%20power%20sum|Own digits power sum]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|-
|-
| 20
| 20
Line 5,179: Line 5,195:
| [[Compiler%2FAST%20interpreter|Compiler/AST interpreter]]
| [[Compiler%2FAST%20interpreter|Compiler/AST interpreter]]
|①||②||③||④|| ||⑥||⑦||⑧||⑨||⑩
|①||②||③||④|| ||⑥||⑦||⑧||⑨||⑩
|-
| 19
| [[Cullen%20and%20Woodall%20numbers|Cullen and Woodall numbers]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
|-
| 19
| 19
Line 5,191: Line 5,203:
| [[Determine%20sentence%20type|Determine sentence type]]
| [[Determine%20sentence%20type|Determine sentence type]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
| 19
|data-sort-value="euler's constant 0B0.0E5772..."| [[Euler%27s%20constant%200.5772...|Euler's constant 0.5772...]]
|①||②||③|| ||⑤||⑥||⑦|| ||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 19
| 19
Line 5,211: Line 5,219:
| [[Largest%20product%20in%20a%20grid|Largest product in a grid]]
| [[Largest%20product%20in%20a%20grid|Largest product in a grid]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
| 19
| [[Legendre%20prime%20counting%20function|Legendre prime counting function]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 19
| 19
| [[Minimum%20primes|Minimum primes]]
| [[Minimum%20primes|Minimum primes]]
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|- style="background-color: #ffc"
| 19
| [[Own%20digits%20power%20sum|Own digits power sum]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 19
| 19
Line 5,247: Line 5,255:
| [[Tarjan|Tarjan]]
| [[Tarjan|Tarjan]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 18
| [[Arithmetic%20numbers|Arithmetic numbers]]
|①||②||③||④||⑤||⑥|| ||⑧||⑨||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 18
| 18
Line 5,275: Line 5,279:
| [[Free%20polyominoes%20enumeration|Free polyominoes enumeration]]
| [[Free%20polyominoes%20enumeration|Free polyominoes enumeration]]
|①||②||③||④|| ||⑥||⑦||⑧|| ||⑩
|①||②||③||④|| ||⑥||⑦||⑧|| ||⑩
|-
| 18
| [[Legendre%20prime%20counting%20function|Legendre prime counting function]]
|①||②||③||④||⑤||⑥||⑦|| || ||⑩
|-
|-
| 18
| 18
Line 5,323: Line 5,323:
| [[Retrieve%20and%20search%20chat%20history|Retrieve and search chat history]]
| [[Retrieve%20and%20search%20chat%20history|Retrieve and search chat history]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 18
| [[Safe%20and%20Sophie%20Germain%20primes|Safe and Sophie Germain primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 18
| 18
Line 5,383: Line 5,387:
| [[Magic%20constant|Magic constant]]
| [[Magic%20constant|Magic constant]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
| 17
| [[Overloaded%20operators|Overloaded operators]]
|①||②||③|| ||⑤||⑥||⑦|| || ||
|-
| 17
| [[Periodic%20table|Periodic table]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 17
| 17
Line 5,389: Line 5,401:
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 17
| 17
| [[Sort%20primes%20from%20list%20to%20a%20list|Sort primes from list to a list]]
| [[Safe%20and%20Sophie%20Germain%20primes|Safe and Sophie Germain primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|-
|-
| 16
| 16
Line 5,415: Line 5,427:
| [[OpenWebNet%20password|OpenWebNet password]]
| [[OpenWebNet%20password|OpenWebNet password]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 16
| [[Overloaded%20operators|Overloaded operators]]
|①||②||③|| ||⑤||⑥||⑦|| || ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 16
| 16
| [[Pandigital%20prime|Pandigital prime]]
| [[Pandigital%20prime|Pandigital prime]]
|①||②||③||④||⑤||⑥|| || || ||
|①||②||③||④||⑤||⑥|| || || ||
|- style="background-color: #ffc"
|-
| 16
| 16
| [[Rodrigues%E2%80%99%20rotation%20formula|Rodrigues’ rotation formula]]
| [[Periodic%20table|Periodic table]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 16
| 16
| [[Run%20as%20a%20daemon%20or%20service|Run as a daemon or service]]
| [[Run%20as%20a%20daemon%20or%20service|Run as a daemon or service]]
|①||②|| ||④||⑤||⑥||⑦||⑧||⑨||
|①||②|| ||④||⑤||⑥||⑦||⑧||⑨||
|- style="background-color: #ffc"
| 16
| [[Sort%20primes%20from%20list%20to%20a%20list|Sort primes from list to a list]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 16
| 16
Line 5,498: Line 5,502:
| 15
| 15
| [[Multi-base%20primes|Multi-base primes]]
| [[Multi-base%20primes|Multi-base primes]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|- style="background-color: #ffc"
| 15
| [[Penrose%20tiling|Penrose tiling]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
| 15
| [[Pentomino%20tiling|Pentomino tiling]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|-
|-
| 15
| 15
Line 5,507: Line 5,519:
| [[Prime%20triangle|Prime triangle]]
| [[Prime%20triangle|Prime triangle]]
|①||②||③||④||⑤||⑥|| || ||⑨||⑩
|①||②||③||④||⑤||⑥|| || ||⑨||⑩
|- style="background-color: #ffc"
| 15
| [[Rodrigues%E2%80%99%20rotation%20formula|Rodrigues’ rotation formula]]
|①||②||③||④||⑤||⑥||⑦|| ||⑨||
|-
|-
| 15
| 15
Line 5,554: Line 5,562:
| 14
| 14
| [[Duffinian%20numbers|Duffinian numbers]]
| [[Duffinian%20numbers|Duffinian numbers]]
|①||②||③||④||⑤||⑥|| || || ||⑩
|-
| 14
| [[Earliest%20difference%20between%20prime%20gaps|Earliest difference between prime gaps]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
| 14
| [[Equal%20prime%20and%20composite%20sums|Equal prime and composite sums]]
|①||②||③||④||⑤||⑥|| || || ||⑩
|①||②||③||④||⑤||⑥|| || || ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
Line 5,575: Line 5,591:
| [[One-time%20pad|One-time pad]]
| [[One-time%20pad|One-time pad]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 14
| [[Penrose%20tiling|Penrose tiling]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
| 14
| [[Pentomino%20tiling|Pentomino tiling]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
|-
| 14
| 14
Line 5,611: Line 5,619:
| [[Verhoeff%20algorithm|Verhoeff algorithm]]
| [[Verhoeff%20algorithm|Verhoeff algorithm]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||⑩
|- style="background-color: #ffc"
| 13
| [[Anadromes|Anadromes]]
|①||②||③|| ||⑤||⑥|| || || ||⑩
|-
|-
| 13
| 13
Line 5,621: Line 5,633:
|-
|-
| 13
| 13
| [[Erd%C3%B6s-Selfridge%20categorization%20of%20primes|Erdös-Selfridge categorization of primes]]
| [[Earliest%20difference%20between%20prime%20gaps|Earliest difference between prime gaps]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|①||②||③||④||⑤||⑥|| || || ||
|- style="background-color: #ffc"
| 13
| [[Euclid-Mullin%20sequence|Euclid-Mullin sequence]]
|①||②||③|| ||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 13
| 13
| [[Execute%20CopyPasta%20Language|Execute CopyPasta Language]]
| [[Execute%20CopyPasta%20Language|Execute CopyPasta Language]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 13
| [[Fibonacci%20matrix-exponentiation|Fibonacci matrix-exponentiation]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|-
|-
Line 5,671: Line 5,691:
| [[Distinct%20palindromes%20within%20decimal%20numbers|Distinct palindromes within decimal numbers]]
| [[Distinct%20palindromes%20within%20decimal%20numbers|Distinct palindromes within decimal numbers]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
| 12
| [[Equal%20prime%20and%20composite%20sums|Equal prime and composite sums]]
|①||②||③||④||⑤||⑥|| || || ||⑩
|- style="background-color: #ffc"
| 12
| [[Euclid-Mullin%20sequence|Euclid-Mullin sequence]]
|①||②||③|| ||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 12
| 12
Line 5,687: Line 5,699:
| [[Faces%20from%20a%20mesh|Faces from a mesh]]
| [[Faces%20from%20a%20mesh|Faces from a mesh]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|①||②||③||④||⑤||⑥||⑦||⑧|| ||⑩
|- style="background-color: #ffc"
| 12
| [[Fibonacci%20matrix-exponentiation|Fibonacci matrix-exponentiation]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
|-
| 12
| 12
Line 5,715: Line 5,723:
| [[Range%20modifications|Range modifications]]
| [[Range%20modifications|Range modifications]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|-
| 12
| [[Repunit%20primes|Repunit primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
|-
| 12
| 12
Line 5,723: Line 5,735:
| [[Rosetta%20Code%2FTasks%20without%20examples|Rosetta Code/Tasks without examples]]
| [[Rosetta%20Code%2FTasks%20without%20examples|Rosetta Code/Tasks without examples]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
| 12
| [[Set%20right-adjacent%20bits|Set right-adjacent bits]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 12
| 12
Line 5,739: Line 5,755:
| [[Tree%20datastructures|Tree datastructures]]
| [[Tree%20datastructures|Tree datastructures]]
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
| 11
| [[Anadromes|Anadromes]]
|①||②||③|| ||⑤||⑥|| || || ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 11
| 11
Line 5,757: Line 5,769:
|-
|-
| 11
| 11
|data-sort-value="find chess0D960 starting position identifier"| [[Find%20Chess960%20starting%20position%20identifier|Find Chess960 starting position identifier]]
| [[Erd%C3%B6s-Selfridge%20categorization%20of%20primes|Erdös-Selfridge categorization of primes]]
|①||②||③||④||⑤||⑥|| || || ||
|①||②||③||④||⑤||⑥||⑦||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 11
| 11
Line 5,779: Line 5,791:
| [[Ramanujan%20primes|Ramanujan primes]]
| [[Ramanujan%20primes|Ramanujan primes]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
| 11
| [[Repunit%20primes|Repunit primes]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 11
| 11
Line 5,791: Line 5,799:
| [[Round-robin%20tournament%20schedule|Round-robin tournament schedule]]
| [[Round-robin%20tournament%20schedule|Round-robin tournament schedule]]
|①||②||③||④||⑤||⑥|| || || ||
|①||②||③||④||⑤||⑥|| || || ||
|-
| 11
| [[Set%20right-adjacent%20bits|Set right-adjacent bits]]
|①||②||③||④||⑤||⑥|| ||⑧|| ||
|-
|-
| 11
| 11
Line 5,835: Line 5,839:
| [[Elliptic%20Curve%20Digital%20Signature%20Algorithm|Elliptic Curve Digital Signature Algorithm]]
| [[Elliptic%20Curve%20Digital%20Signature%20Algorithm|Elliptic Curve Digital Signature Algorithm]]
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|①||②||③||④||⑤||⑥||⑦||⑧||⑨||
|-
| 10
|data-sort-value="find chess0D960 starting position identifier"| [[Find%20Chess960%20starting%20position%20identifier|Find Chess960 starting position identifier]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 10
| 10
Line 5,867: Line 5,867:
| [[Text%20to%20HTML|Text to HTML]]
| [[Text%20to%20HTML|Text to HTML]]
|①||②||③||④||⑤||⑥||⑦|| || ||
|①||②||③||④||⑤||⑥||⑦|| || ||
|-
| 10
| [[Ultra%20useful%20primes|Ultra useful primes]]
|①||②||③||④||⑤||⑥|| || || ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 10
| 10
Line 5,903: Line 5,907:
| [[OpenGL%20pixel%20shader|OpenGL pixel shader]]
| [[OpenGL%20pixel%20shader|OpenGL pixel shader]]
|①||②|| ||④|| || || || ||⑨||
|①||②|| ||④|| || || || ||⑨||
|-
| 9
| [[Pell%20numbers|Pell numbers]]
|①||②||③||④||⑤||⑥|| || || ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 9
| 9
Line 5,951: Line 5,959:
| [[P-Adic%20numbers%2C%20basic|P-Adic numbers, basic]]
| [[P-Adic%20numbers%2C%20basic|P-Adic numbers, basic]]
|①||②||③||④||⑤|| ||⑦|| || ||
|①||②||③||④||⑤|| ||⑦|| || ||
|-
| 8
| [[Pell%20numbers|Pell numbers]]
|①||②||③||④||⑤||⑥|| || || ||⑩
|-
|-
| 8
| 8
Line 5,987: Line 5,991:
| [[Strassen%27s%20algorithm|Strassen's algorithm]]
| [[Strassen%27s%20algorithm|Strassen's algorithm]]
|①||②||③||④||⑤|| ||⑦||⑧|| ||
|①||②||③||④||⑤|| ||⑦||⑧|| ||
|-
| 8
| [[Ultra%20useful%20primes|Ultra useful primes]]
|①||②||③||④||⑤||⑥|| || || ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 8
| 8
Line 5,999: Line 5,999:
| [[WiktionaryDumps%20to%20words|WiktionaryDumps to words]]
| [[WiktionaryDumps%20to%20words|WiktionaryDumps to words]]
|①||②||③|| ||⑤||⑥|| || ||⑨||
|①||②||③|| ||⑤||⑥|| || ||⑨||
|- style="background-color: #ffc"
| 7
| [[Arithmetic%20Derivative|Arithmetic Derivative]]
|①|| ||③||④||⑤||⑥|| ||⑧|| ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 7
| 7
Line 6,015: Line 6,019:
| [[Chess%20player|Chess player]]
| [[Chess%20player|Chess player]]
|①||②|| ||④|| ||⑥|| ||⑧|| ||
|①||②|| ||④|| ||⑥|| ||⑧|| ||
|-
| 7
| [[Execute%20Computer%2FZero|Execute Computer/Zero]]
|①||②||③|| || || || ||⑧||O||⑩
|- style="background-color: #ffc"
| 7
| [[Giuga%20numbers|Giuga numbers]]
|①|| ||③||④||⑤||⑥|| || || ||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 7
| 7
Line 6,055: Line 6,067:
| [[Divide%20a%20rectangle%20into%20a%20number%20of%20unequal%20triangles|Divide a rectangle into a number of unequal triangles]]
| [[Divide%20a%20rectangle%20into%20a%20number%20of%20unequal%20triangles|Divide a rectangle into a number of unequal triangles]]
|①||②||③|| ||⑤||⑥|| ||⑧|| ||
|①||②||③|| ||⑤||⑥|| ||⑧|| ||
|- style="background-color: #ffc"
| 6
| [[Marching%20squares|Marching squares]]
|①||②||③|| || || || ||⑧|| ||⑩
|-
|-
| 6
| 6
Line 6,099: Line 6,115:
| [[Erd%C5%91s%E2%80%93Woods%20numbers|Erdős–Woods numbers]]
| [[Erd%C5%91s%E2%80%93Woods%20numbers|Erdős–Woods numbers]]
|①||②||③|| ||⑤|| || ||⑧|| ||
|①||②||③|| ||⑤|| || ||⑧|| ||
|-
| 5
| [[Execute%20Computer%2FZero|Execute Computer/Zero]]
|①|| ||③|| || || || || ||O||⑩
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 5
| 5
Line 6,147: Line 6,159:
| [[CLI-based%20maze-game|CLI-based maze-game]]
| [[CLI-based%20maze-game|CLI-based maze-game]]
|①||②|| || || || ||⑦|| || ||
|①||②|| || || || ||⑦|| || ||
|- style="background-color: #ffc"
| 4
| [[Cross%20compilation|Cross compilation]]
|①||②||O|| || || || || || ||O
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 4
| 4
Line 6,179: Line 6,195:
| [[Compiler%2FPreprocessor|Compiler/Preprocessor]]
| [[Compiler%2FPreprocessor|Compiler/Preprocessor]]
|①||②||③|| || || || || || ||
|①||②||③|| || || || || || ||
|- style="background-color: #ffc"
| 3
| [[Cross%20compilation|Cross compilation]]
|①||②|| || || || || || || ||
|- style="background-color: #ffc"
|- style="background-color: #ffc"
| 3
| 3

Revision as of 20:32, 3 July 2022

Full output for the Rosetta Code/Count examples#Raku task. Updated periodically.

This is something of a experiment. The languages have their completed task entries marked with a circled digit in the table so you can sort on the language to see which tasks have been done. Hold down control and click on several columns to do secondary, tertiary, etc. sorts.

Languages that omit a certain task have an uppercase O filled in for that task.

Ideally it would be nice to be able to generate the table on demand for any language but it is fairly intensive to generate. Once a week is ok, on demand would be unsustainable.

More than about 10 languages per page gets unwieldy and difficult to navigate. Generate reports for the top N languages in groups of 10. (N == 40 for now.)

See Rosetta_Code/Rank_languages_by_popularity/Full_list for a full language/task completion table.

Top tier Second tier Third tier Fourth tier 
First ten programming languages by number of task examples completed:
    ① Wren          ② Phix          ③ Julia         ④ Go            ⑤ Raku         
    ⑥ Perl          ⑦ Nim           ⑧ Python        ⑨ C             ⑩ J
As of 2022-07-03T20:30:24Z :: Tasks: 1186 :: Draft Tasks:359 :: Total Tasks: 1545 :: Total Examples: 87040
Count Task ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
531 Hello world/Text ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
349 99 bottles of beer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
336 FizzBuzz ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
332 100 doors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
310 Fibonacci sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
300 Factorial ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
290 Comments ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
279 A+B ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
276 Empty program ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
253 Function definition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
241 Loops/Infinite ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
238 Arrays ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
238 Loops/While ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
236 Ackermann function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
236 Reverse a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
227 Loops/For ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
217 Conditional structures ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
215 Greatest common divisor ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
208 Greatest element of a list ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
206 Arithmetic/Integer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
205 Array concatenation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
203 Even or odd ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
194 Repeat a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
193 Integer comparison ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
191 Sieve of Eratosthenes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
190 Averages/Arithmetic mean ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
190 Increment a numerical string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
187 Hello world/Graphical ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
186 Copy a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
182 Array length ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
181 Binary digits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
181 Loops/Downward for ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
179 Boolean values ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
179 Towers of Hanoi ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
177 String concatenation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
176 Character codes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
175 Apply a callback to an array ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
175 Sum and product of an array ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
174 Generic swap ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
174 Hello world/Newline omission ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
172 Integer sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
172 Loops/Do-while ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
172 String length ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
171 Loops/For with a specified step ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
171 Palindrome detection ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
171 Rot-13 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
170 Loops/N plus one half ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
170 Tokenize a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
169 Loops/Foreach ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
169 String case ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
168 Empty string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
168 Sum of a series ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
166 Dot product ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
166 Loops/Break ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
165 Leap year ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
165 Quine ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
164 Sum of squares ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
161 Hailstone sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
161 Logical operations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
159 Filter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
158 Associative array/Creation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
157 Factors of an integer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
155 Roman numerals/Encode ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
155 Sorting algorithms/Bubble sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
153 Caesar cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
153 Sort an integer array ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
152 Execute a system command ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
152 System time ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
151 Loop over multiple arrays simultaneously ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
150 Higher-order functions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
150 Luhn test of credit card numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
150 Remove duplicate elements ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
149 Sorting algorithms/Quicksort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
148 Guess the number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
148 Stack ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
147 Determine if a string is numeric ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
147 Primality by trial division ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
146 Generate lower case ASCII alphabet ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
146 User input/Text ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
145 Command-line arguments ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
145 Day of the week ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
145 Zero to the zero power ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
144 File input/output ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
144 Happy numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
143 Bitwise operations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
143 Read entire file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
143 Substring ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
142 Hello world/Standard error ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
142 Least common multiple ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
142 Loops/Continue ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
142 Mutual recursion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
141 Check that file exists ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
138 Create a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
138 Sleep ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
136 ABC problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
135 Balanced brackets ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
135 Date format ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
135 Variables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
134 Ethiopian multiplication ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
134 Literals/String ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
134 Pascal's triangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
133 Binary search ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
133 Count in octal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
133 Flatten a list ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
133 Program termination ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
132 Include a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
131 Roman numerals/Decode ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
130 Literals/Integer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
129 Compound data type ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
129 Function composition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
129 Knuth shuffle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
128 Mandelbrot set ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
128 N-queens problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
127 Loops/Nested ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
126 Anagrams ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
126 Count occurrences of a substring ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
126 Matrix transposition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
126 Multiplication tables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Align columns ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Associative array/Iteration ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Averages/Root mean square ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Detect division by zero ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Pick random element ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Read a file line by line ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Real constants and functions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
125 Sorting algorithms/Insertion sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
124 Formatted numeric output ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
123 Guess the number/With feedback ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
123 Letter frequency ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
123 Matrix multiplication ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
122 Haversine formula ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
122 Identity matrix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
122 Null object ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
122 Pangram checker ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
122 Return multiple values ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
122 Strip a set of characters from a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
121 Assertions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
121 Case-sensitivity of identifiers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
121 Hash from two arrays ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
121 Search a list ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
121 String matching ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Averages/Median ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Babbage problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Classes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Conway's Game of Life ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 File size ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Look-and-say sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Perfect numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
120 Permutations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
118 Delete a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
118 Environment variables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
118 Find limit of recursion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
117 Input loop ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
117 Sierpinski triangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
116 Catalan numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
115 Arithmetic/Complex ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
115 Call a function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
115 HTTP ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
115 String append ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
114 Infinity ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
114 String interpolation (included) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
113 Anonymous recursion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
113 Random numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
113 Rename a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
113 Reverse words in a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
113 Temperature conversion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
112 Evaluate binomial coefficients ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
112 Horner's rule for polynomial evaluation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
112 Levenshtein distance ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
112 Run-length encoding ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
112 Variadic function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
111 Accumulator factory ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
111 Harshad or Niven series ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
111 Hostname ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
111 Substring/Top and tail ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
110 Arithmetic-geometric mean ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
110 The Twelve Days of Christmas ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
109 Averages/Pythagorean means ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
109 Bulls and cows ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
109 Strip whitespace from a string/Top and tail ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
109 Sum multiples of 3 and 5 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
108 Comma quibbling ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
108 N'th ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
108 Nth root ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
108 Program name ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
108 Sorting algorithms/Merge sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
108 Zig-zag matrix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
107 Create a two-dimensional array at runtime ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
107 Prime decomposition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
107 Queue/Definition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
107 Vector products ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
106 Combinations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
106 Exceptions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
106 Ordered words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
106 Sierpinski carpet ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
105 Regular expressions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
105 Sequence of non-squares ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
105 Sorting algorithms/Selection sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
105 Sum digits of an integer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
105 Trigonometric functions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
104 24 game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
104 Digital root ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
104 Middle three digits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
103 Enumerations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
103 Shell one-liner ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
103 String prepend ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
102 Abundant, deficient and perfect number classifications ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
102 Amicable pairs ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
102 Power set ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
101 Arbitrary-precision integers (included) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
101 Evolutionary algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
101 Execute Brain**** ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
101 Short-circuit evaluation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
100 Sorting algorithms/Gnome sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
100 Walk a directory/Non-recursively ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
100 Y combinator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
99 Almost prime ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
99 Collections ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
99 Interactive programming (repl) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
99 Range extraction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
98 Calculating the value of e ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
98 Range expansion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
98 Time a function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
97 MD5 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
97 One-dimensional cellular automata ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
97 Symmetric difference ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Averages/Mode ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Create an HTML table ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Exponentiation operator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Hello world/Newbie ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Hofstadter Q sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Sort using a custom comparator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
96 Sorting algorithms/Cocktail sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
95 Dragon curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
95 First-class functions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
95 Hamming numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
95 Map range ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
95 Random number generator (included) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
95 String comparison ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
94 Entropy ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
94 Monty Hall problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
94 Number reversal game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Averages/Simple moving average ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Catamorphism ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Forward difference ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Gray code ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Inheritance/Single ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Price fraction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Sorting algorithms/Heapsort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
93 Tree traversal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
92 CSV data manipulation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
92 Cumulative standard deviation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
92 Last Friday of each month ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
92 Number names ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
92 Sorting algorithms/Bogosort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
91 JSON ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
91 Langton's ant ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
91 Menu ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
91 Terminal control/Clear the screen ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
90 Abstract type ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
90 Compare a list of strings ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
90 Greatest subsequential sum ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
90 Josephus problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
90 Simple windowed application ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
89 Address of a variable ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
89 Five weekends ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
89 Floyd's triangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
89 Repeat ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
89 Show ASCII table ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
88 Set ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
88 Split a character string based on change of character ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
88 URL decoding ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
88 Window creation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
87 Anti-primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
87 Count in factors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
87 Find the last Sunday of each month ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
87 Non-decimal radices/Convert ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
87 Queue/Usage ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
87 Sort an array of composite structures ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Box the compass ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Modular inverse ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Monte Carlo methods ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Order two numerical lists ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Top rank per group ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Walk a directory/Recursively ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
86 Word wrap ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
85 CSV to HTML translation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
85 Hello world/Line printer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
85 Literals/Floating point ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
85 Munchausen numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
85 Read a specific line from a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
85 SEDOLs ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
84 Bitmap ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
84 Closures/Value capture ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
84 File modification time ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
84 Here document ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
84 Playing cards ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
84 Proper divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
84 Sorting algorithms/Shell sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 CRC-32 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Count the coins ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Department numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Find common directory path ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Introspection ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Operator precedence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Pythagorean triples ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Singly-linked list/Traversal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Spiral matrix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 Terminal control/Ringing the terminal bell ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
83 URL encoding ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
82 Find the missing permutation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
82 Knapsack problem/0-1 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
82 Lucas-Lehmer test ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
82 Multifactorial ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
82 Population count ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
81 Anagrams/Deranged anagrams ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
81 Concurrent computing ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
81 Dynamic variable names ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
81 Extend your language ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
81 Sockets ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
81 Soundex ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
81 Web scraping ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Fibonacci n-step number sequences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Jump anywhere ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Kaprekar numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Keyboard input/Obtain a Y or N response ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
80 Linear congruential generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Long multiplication ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Man or boy test ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Pi ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Roots of unity ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Show the epoch ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Sorting algorithms/Comb sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
80 Sorting algorithms/Counting sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Angle difference between two bearings ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Date manipulation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Jensen's Device ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Phrase reversals ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Semordnilap ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Strip comments from a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Take notes on the command line ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 Unicode variable names ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
79 XML/Input ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 100 prisoners ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 15 puzzle game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Animation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Call an object method ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Convert seconds to compound duration ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Empty directory ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Equilibrium index ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Execute HQ9+ ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Guess the number/With feedback (player) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Magic squares of odd order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Parsing/RPN calculator algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 SHA-1 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Sudoku ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Trabb Pardo–Knuth algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Write entire file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
78 Zeckendorf number representation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Averages/Mean angle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Gamma function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Hello world/Web server ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 List comprehensions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Priority queue ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Rep-string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Rock-paper-scissors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Singly-linked list/Element definition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Sort disjoint sublist ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
77 Thue-Morse ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Calendar ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Euler's sum of powers conjecture ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Flow-control structures ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Non-decimal radices/Output ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Old lady swallowed a fly ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Quaternion type ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Read a configuration file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Special characters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Square but not cube ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
76 Vigenère cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
75 AKS test for primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
75 Combinations with repetitions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
75 Draw a sphere ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
75 Multiple distinct objects ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Benford's law ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Call a foreign-language function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Currying ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Enforced immutability ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Four bit adder ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Pernicious numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 SHA-256 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Stair-climbing puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
74 Unix/ls ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Additive primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Exceptions/Catch an exception thrown in a nested call ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Fractal tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Longest common subsequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Sequence of primes by trial division ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Sort three variables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Special variables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Van der Corput sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
73 Write float arrays to a text file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Attractive numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Barnsley fern ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Bitmap/Bresenham's line algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Damm algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 General FizzBuzz ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Horizontal sundial calculations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 IBAN ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Jewels and stones ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Largest int from concatenated ints ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Maze generation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Narcissistic decimal number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
72 Sorting algorithms/Stooge sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Amb ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Arithmetic/Rational ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Catalan numbers/Pascal's triangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Chinese remainder theorem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Fork ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Get system command output ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 I before E except after C ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Numerical integration ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Polymorphism ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Self-describing numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Sorting algorithms/Pancake sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
71 Text processing/Max licenses in use ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Closest-pair problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Constrained random points on a circle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Fast Fourier transform ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Morse code ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Named parameters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Nested function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Runtime evaluation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
70 Stern-Brocot sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Van Eck sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
70 Yin and yang ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Euler method ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Exponentiation order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 One of n lines in a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Probabilistic choice ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Singly-linked list/Element insertion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Strip control codes and extended characters from a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Tic-tac-toe ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Variable size/Get ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
69 Word frequency ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Abundant odd numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Best shuffle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Circles of given radius through two points ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Continued fraction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Host introspection ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 ISBN13 check digit ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Remove lines from a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
68 Sort stability ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Documentation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Extract file extension ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Factors of a Mersenne number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Integer overflow ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Memory allocation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Plot coordinate pairs ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Roots of a function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
67 Write language name in 3D ASCII ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Animate a pendulum ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Binary strings ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 CUSIP ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Determine if a string is collapsible ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Gapful numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 HTTPS ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Hofstadter-Conway $10,000 sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Inheritance/Multiple ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Optional parameters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Reduced row echelon form ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Semiprime ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 Two sum ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
66 XML/Output ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 9 billion names of God the integer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Cholesky decomposition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Dutch national flag problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Globally replace text in several files ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Knight's tour ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 McNuggets problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Modular exponentiation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 RPG attributes generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Roots of a quadratic function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Subleq ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
65 Undefined values ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Averages/Mean time of day ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Isqrt (integer square root) of X ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Leonardo numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Long year ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Magic 8-ball ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Miller–Rabin primality test ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Quickselect algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Runge-Kutta method ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Smith numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Sorting algorithms/Sleep sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
64 Test a function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 24 game/Solve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Arithmetic evaluation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Bitmap/Write a PPM file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Cartesian product of two or more lists ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Chinese zodiac ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Copy stdin to stdout ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
63 Determine if a string has all the same characters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Emirp primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Huffman coding ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 JortSort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Knapsack problem/Continuous ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Longest common prefix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Ludic numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Mouse position ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
63 Non-decimal radices/Input ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
63 Terminal control/Display an extended character ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
62 2048 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
62 Generator/Exponential ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
62 Knapsack problem/Unbounded ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
62 Partial function application ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
62 Truncatable primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 4-rings or 4-squares puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Brownian tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Compile-time calculation ① ② ③ ④ ⑤ ⑥ ⑦ O ⑨ ⑩
61 Define a primitive data type ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
61 Draw a clock ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Draw a cuboid ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Mad Libs ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Sorting algorithms/Bead sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Ternary logic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 Unicode strings ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
61 User input/Graphical ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Add a variable to a class instance at runtime ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
60 Base64 decode data ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 FASTA format ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Fibonacci word ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Kernighans large earthquake problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Left factorials ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Matrix-exponentiation operator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Munching squares ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Pascal matrix generation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Topological sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Truncate a file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Two identical strings ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
60 Vector ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Base64 encode data ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Cantor set ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Deal cards for FreeCell ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Doubly-linked list/Element definition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Draw a pixel ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Nim game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Pointers and references ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Random number generator (device) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Sattolo cycle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Scope modifiers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Stem-and-leaf plot ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Tau function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Terminal control/Coloured text ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
59 Tokenize a string with escaping ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 DNS query ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Dinesman's multiple-dwelling problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Discordian date ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Forest fire ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Fusc sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Grayscale image ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Hash join ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
58 Iterated digits squaring ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 LZW compression ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Multisplit ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Odd word problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Remove vowels from a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
58 Singleton ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Sorting algorithms/Permutation sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Terminal control/Cursor positioning ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Unbias a random generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
58 Universal Turing machine ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Bernoulli numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Convert decimal number to rational ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Delegates ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Farey sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Keyboard input/Keypress check ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
57 Loops/Increment loop index within loop body ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Perfect shuffle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Rosetta Code/Rank languages by popularity ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
57 Runtime evaluation/In an environment ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
56 Archimedean spiral ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Associative array/Merging ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
56 Call a function in a shared library ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Dijkstra's algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Extreme floating point values ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Handle a signal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
56 Inverted syntax ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Largest proper divisor of n ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Longest common substring ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Maximum triangle path sum ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Modulinos ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
56 Stack traces ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Statistics/Basic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 Sum of divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
56 Validate International Securities Identification Number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
56 XML/XPath ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
55 Find the intersection of two lines ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Loops/With multiple ranges ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Non-continuous subsequences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Password generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Pig the dice game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Primality by Wilson's theorem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Search a list of records ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Send email ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ O
55 Seven-sided dice from five-sided dice ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Shoelace formula for polygonal area ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Sort numbers lexicographically ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Strip block comments ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Sum of first n cubes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
55 Synchronous concurrency ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Abbreviations, automatic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Bell numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Chaos game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Determine if a string has all unique characters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Determine if a string is squeezable ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 First-class functions/Use numbers analogously ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
54 Move-to-front algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Polynomial regression ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Rate counter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Recaman's sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Tau number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Text processing/2 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Water collected between towers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 Wireworld ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
54 XML/DOM serialization ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Days between dates ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Dining philosophers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Doubly-linked list/Element insertion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Egyptian division ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Fractran ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Gaussian elimination ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Heronian triangles ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Hofstadter Figure-Figure sequences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Jaro similarity ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Longest increasing subsequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Strange plus numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
53 Zebra puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Colour bars/Display ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Convex hull ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Determinant and permanent ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Extensible prime generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Holidays related to Easter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Kronecker product ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Longest string challenge ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Make directory path ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Metaprogramming ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Naming conventions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Sierpinski triangle/Graphical ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Text processing/1 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
52 Words containing "the" substring ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
51 Aliquot sequence classifications ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
51 Append a record to the end of a text file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
51 Average loop length ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
51 Doubly-linked list/Traversal ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
51 Execute a Markov algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
51 GUI component interaction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
51 Respond to an unknown method call ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
51 Text between ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Digital root/Multiplicative digital root ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Echo server ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
50 Floyd-Warshall algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Greyscale bars/Display ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Last letter-first letter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Perfect totient numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Stable marriage problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Taxicab numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Totient function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
50 Visualize a tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Chowla numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Doubly-linked list/Definition ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
49 Element-wise operations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 History variables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
49 Mertens function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Musical scale ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 OpenGL ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Polymorphic copy ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Polynomial long division ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Sorting algorithms/Radix sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Sparkline in unicode ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Ulam spiral (for primes) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
49 Verify distribution uniformity/Naive ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Abbreviations, easy ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Active object ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Bitmap/Flood fill ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Determine if only one instance is running ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
48 Elementary cellular automaton ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Generate Chess960 starting position ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Image noise ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Send an unknown method call ① ② ③ ④ ⑤ ⑥ O ⑧ O ⑩
48 Start from a main routine ① ② ③ ④ ⑤ ⑥ ⑦ O ⑨ ⑩
48 Sum of the digits of n is substring of n ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
48 Variable size/Set ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 21 game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Bioinformatics/base count ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Bitmap/Read a PPM file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Currency ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Deepcopy ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Hilbert curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Narcissist ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Problem of Apollonius ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Set consolidation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 Spinning rod animation/Text ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
47 Sum to 100 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
47 UTF-8 encode and decode ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Approximate equality ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Bulls and cows/Player ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Casting out nines ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Color of a screen pixel ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Compiler/lexical analyzer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Flipping bits game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Halt and catch fire ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
46 Keyboard input/Flush the keyboard buffer ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
46 Knapsack problem/Bounded ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Parsing/Shunting-yard algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Permutations/Derangements ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Rosetta Code/Count examples ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
46 Sorting Algorithms/Circle Sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Speech synthesis ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
46 Subtractive generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Terminal control/Dimensions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 The Name Game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
46 Twelve statements ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
45 Atomic updates ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ O
45 Bitmap/Midpoint circle algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Brazilian numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Carmichael 3 strong pseudoprimes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Colour pinstripe/Display ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Fivenum ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 GUI/Maximum window dimensions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
45 Loops/Wrong ranges ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Numbers divisible by their individual digits, but not by the product of their digits. ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Permutations by swapping ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Sailors, coconuts and a monkey problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Secure temporary file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
45 Smallest square that begins with n ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
45 Sorting algorithms/Patience sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
45 Truth table ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 ABC words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
44 Balanced ternary ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Base 16 numbers needing a to f ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
44 Coprimes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Cycle detection ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Hickerson series of almost integers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Idiomatically determine all the lowercase and uppercase letters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Long primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 MAC Vendor Lookup ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 MD5/Implementation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Pascal's triangle/Puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Percentage difference between images ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Ranking methods ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Read a file character by character/UTF8 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 S-expressions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Sort a list of object identifiers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Special divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Substitution cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Summarize and say sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Type detection ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Voronoi diagram ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
44 Yellowstone sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Combinations and permutations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Cramer's rule ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Euler's identity ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Feigenbaum constant calculation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Find words which contains more than 3 e vowels ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
43 Humble numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Inverted index ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Julia set ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Lah numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Largest number divisible by its digits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Primorial numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Pythagorean quadruples ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Safe primes and unsafe primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Strange numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
43 Table creation/Postal addresses ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
43 Terminal control/Inverse video ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Abbreviations, simple ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Brace expansion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Calendar - for "REAL" programmers ① ② ③ ④ ⑤ ⑥ ⑦ O ⑨ ⑩
42 File extension is in extensions list ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Find the intersection of a line with a plane ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Four is magic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 GUI enabling/disabling of controls ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Magic squares of doubly even order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Parallel calculations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Permutations with repetitions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Prime conspiracy ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Scope/Function names and labels ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Sequence: smallest number with exactly n divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Statistics/Normal distribution ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Topswops ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Triplet of three numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
42 Variable-length quantity ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Cheryl's birthday ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Compare length of two strings ① ② ③ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Create a file on magnetic tape ① ② ③ ④ ⑤ ⑦ ⑧ ⑨
41 Display a linear combination ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Factorions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Function prototype ① ② ③ ④ ⑤ ⑥ ⑦ O ⑨ ⑩
41 Input/Output for lines of text ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Input/Output for pairs of numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Kahan summation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Knuth's algorithm S ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Maze solving ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Metered concurrency ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Nice primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑨ ⑩
41 Palindrome dates ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
41 Parametric polymorphism ① ② ③ ④ ⑤ O ⑦ O ⑨ ⑩
41 Permutation test ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Product of divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
41 Ray-casting algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Rosetta Code/Find bare lang tags ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
41 Sorting algorithms/Strand sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Terminal control/Hiding the cursor ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
41 Vampire number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Bitwise IO ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Cuban primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Find palindromic numbers in both binary and ternary bases ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Find words which contains all the vowels ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
40 Integer roots ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 LU decomposition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Lychrel numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
40 Multiple regression ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Numbers which binary and ternary digit sum are prime ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Pathological floating point problems ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Penney's game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Pentagram ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Primes whose sum of digits is 25 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
40 Pythagoras tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 QR decomposition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Sequence: smallest number greater than previous term with exactly n divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Solve the no connection puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
40 Test integerness ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Apply a digital filter (direct form II transposed) ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Break OO privacy ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
39 Check output device is a terminal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Count how many vowels and consonants occur in a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
39 Cousin primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Events ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
39 Extra primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Fibonacci word/fractal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Koch curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Matrix with two diagonals ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
39 Metronome ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Minesweeper game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Multi-dimensional array ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Order disjoint list items ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
39 Parsing/RPN to infix conversion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Shift list elements to left by 3 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
39 Sutherland-Hodgman polygon clipping ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
39 Terminal control/Unicode output ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
39 Unique characters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Bitmap/Bézier curves/Cubic ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
38 Church numerals ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
38 Constrained genericity ① ② ③ ④ ⑤ O ⑦ O O ⑩
38 Continued fraction/Arithmetic/Construct from rational number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Create an object at a given address ① ② ③ ④ ⑤ ⑥ ⑦ O ⑨ ⑩
38 Determine if two triangles overlap ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
38 Digit fifth powers ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
38 Entropy/Narcissist ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Find prime n such that reversed n is also prime ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
38 Find prime numbers of the form n*n*n+2 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Frobenius numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Longest common suffix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Minimum number of cells after, before, above and below NxN squares ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Numerical integration/Gauss-Legendre Quadrature ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Pinstripe/Display ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 RSA code ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Square-free integers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
38 Subset sum problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Algebraic data types ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
37 Arithmetic-geometric mean/Calculate Pi ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Bacon cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Chaocipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Circular primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Conjugate transpose ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Diversity prediction theorem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Find words with alternating vowels and consonants ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
37 MD4 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Machine code ① ② ③ ④ ⑤ ⑦ ⑧ ⑨
37 Mersenne primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
37 Multiline shebang ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Mutex ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
37 Möbius function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Negative base numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Object serialization ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
37 Old Russian measure of length ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Ordered partitions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Smarandache prime-digital sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Strong and weak primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Successive prime differences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
37 Sum of elements below main diagonal of matrix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 AVL tree ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
36 Dice game probabilities ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Draw a rotating cube ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Eban numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Egyptian fractions ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Faulhaber's triangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 First power of 2 that has leading decimal digits of 12 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Gauss-Jordan matrix inversion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Length of an arc between two angles ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
36 Modular arithmetic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 Odd and square numbers ① ② ③ ④ ⑤ ⑥ ⑧
36 Parameterized SQL statement ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ O
36 Pell's equation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
36 RIPEMD-160 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
36 Terminal control/Preserve screen ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
36 Zumkeller numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
35 Alternade words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
35 Angles (geometric), normalization and conversion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Change e letters to i in words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
35 Decimal floating point number to binary ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
35 Galton box animation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Minimum positive multiple in base 10 using only 0 and 1 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Partition an integer x into n primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Poker hand analyser ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Polyspiral ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Reflection/List properties ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
35 Set puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Solve a Hidato puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
35 Sorting algorithms/Cycle sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Superellipse ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Textonyms ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
35 Topic variable ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
35 URL parser ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
35 Use another language to call a function ① ② ④ ⑤ ⑦ ⑧ ⑨ ⑩
35 Word wheel ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
35 Zhang-Suen thinning algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Bitmap/Bézier curves/Quadratic ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
34 Bitmap/Histogram ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
34 Calkin-Wilf sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
34 Check input device is a terminal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ O
34 Death Star ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Find words whose first and last three letters are equal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
34 Mian-Chowla sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Multiplicative order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Numbers with equal rises and falls ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
34 Numbers with prime digits whose sum is 13 ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
34 Parallel brute force ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
34 Parse command-line arguments ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Pseudo-random numbers/Middle-square method ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Sexy primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Straddling checkerboard ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Strange unique prime triplets ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
34 Terminal control/Cursor movement ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
34 Twin primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Unprimeable numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Weird numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
34 Write to Windows event log ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
34 Xiaolin Wu's line algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 10001th prime ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
33 Bin given limits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Bitcoin/address validation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
33 Burrows–Wheeler transform ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Chat server ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
33 Decision tables ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Esthetic numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Executable library ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Fairshare between two and more ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Find first missing positive ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
33 Go Fish ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Implicit type conversion ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Jacobi symbol ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Law of cosines - triples ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Long literals, with continuations ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
33 Peano curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Perlin noise ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Pierpont primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Pragmatic directives ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Primes with digits in nondecreasing order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
33 Resistor mesh ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Rosetta Code/Find unimplemented tasks ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
33 Set of real numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Show the (decimal) value of a number of 1s appended with a 3, then squared ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
33 Simple database ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Super-d numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
33 Wieferich primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
33 Word break problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
32 Checkpoint synchronization ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Chemical calculator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
32 Code Golf: Code Golf ① ② ④ ⑤ ⑥ ⑧
32 Common list elements ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
32 Deconvolution/1D ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Execute SNUSP ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 FTP ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Faulhaber's formula ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Find first and last set bit of a long integer ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
32 Find square difference ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
32 Generate random numbers without repeating a value ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
32 Keyboard macros ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
32 Mayan numerals ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Nonoblock ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Numeric error propagation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Partition function P ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Range consolidation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Rosetta Code/Fix code tags ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
32 Sort the letters of string in alphabetical order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
32 Stirling numbers of the second kind ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Sum and product puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
32 Verify distribution uniformity/Chi-squared test ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
32 Window creation/X11 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
31 Abelian sandpile model ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Arena storage pool ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
31 Chebyshev coefficients ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Check Machin-like formulas ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
31 Common sorted list ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Compiler/virtual machine interpreter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 First class environments ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 HTTPS/Authenticated ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
31 Hunt the Wumpus ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
31 Magnanimous numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑨ ⑩
31 Memory layout of a data structure ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Minimum numbers of three lists ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
31 Numbers in base-16 representation that cannot be written with decimal digits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
31 Plasma effect ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Ramsey's theorem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 State name puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Stirling numbers of the first kind ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Stream merge ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
31 Summarize primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Sylvester's sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
31 Update a configuration file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
31 Video display modes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O
30 A* search algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Bioinformatics/Sequence mutation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Birthday problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Color wheel ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
30 De Bruijn sequences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
30 Distinct power numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Fermat numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Find if a point is within a triangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
30 Finite state machine ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
30 Formal power series ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Generate random chess position ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Honeycombs ① ② ③ ④ ⑥ ⑦ ⑧ ⑨ ⑩
30 Increasing gaps between consecutive Niven numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Kronecker product based fractals ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Maximum difference between adjacent elements of list ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
30 Motzkin numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑨ ⑩
30 N-smooth numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Reflection/List methods ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
30 Sierpinski pentagon ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
30 Table creation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Teacup rim text ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
30 Unique characters in each string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
30 Words from neighbour ones ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
29 Active Directory/Connect ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
29 Find largest left truncatable prime in a given base ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Find minimum number of coins that make a given value ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
29 First perfect square in base n with n unique digits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Fraction reduction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Harmonic series ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
29 Merge and aggregate datasets ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
29 Natural sorting ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Random Latin squares ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Safe addition ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Same fringe ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 Shortest common supersequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
29 Solve a Holy Knight's tour ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
29 Sorting algorithms/Cocktail sort with shifting bounds ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
29 Superpermutation minimisation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 The ISAAC Cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
29 Thiele's interpolation formula ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
29 World Cup group stage ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Almkvist-Giullera formula for pi ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
28 Card shuffles ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Cipolla's algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Cut a rectangle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Day of the week of Christmas and New Year ① ② ③ ⑤ ⑥ ⑧ ⑨
28 Distributed programming ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
28 Doomsday rule ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
28 Find squares n where n+1 is prime ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
28 First 9 prime Fibonacci number ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
28 Fixed length records ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
28 Image convolution ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Intersecting number wheels ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Minimum multiple of m where digital sum equals m ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
28 Monads/Maybe monad ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Nautical bell ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Numbers with same digit set in base 10 and base 16 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
28 Palindromic gapful numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Paraffins ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Sierpinski arrowhead curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
28 Snake and Ladder ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Sunflower fractal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Tonelli-Shanks algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Welch's t-test ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
28 Yahoo! search interface ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
27 Audio alarm ① ② ③ ④ ⑦ ⑧
27 Base58Check encoding ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
27 Biorhythms ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Changeable words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
27 Coprime triplets ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
27 Elliptic curve arithmetic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Exactly three adjacent 3 in lists ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
27 Function frequency ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Idiomatically determine all the characters that can be used for symbols ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
27 Kolakoski sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Largest five adjacent number ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Matrix chain multiplication ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Mosaic matrix ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
27 Neighbour primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
27 Next highest int from digits ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Numbers in base 10 that are palindromic in bases 2, 4, and 16 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
27 Numeric separator syntax ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
27 Odd words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
27 Percolation/Mean run density ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Piprimes ① ② ③ ④ ⑤ ⑥ ⑦ ⑨ ⑩
27 Ramer-Douglas-Peucker line simplification ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Self numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
27 Sequence of primorial primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 Simulate input/Keyboard ① ② ④ ⑤ ⑥ ⑦ ⑧ ⑨
27 Sleeping Beauty problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
27 Sum of primes in odd positions is prime ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
27 Sum of square and cube digits of an integer are primes ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
27 Total circles area ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
27 UPC ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Cistercian numerals ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Deming's Funnel ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
26 Erdős-primes ① ② ③ ④ ⑤ ⑥ ⑦
26 Exponentiation with infix operators in (or operating on) the base ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
26 Hough transform ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 K-means++ clustering ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
26 Largest prime factor ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
26 Linux CPU utilization ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 List rooted trees ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Lucky and even lucky numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Magic squares of singly even order ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Make a backup file ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
26 Markov chain text generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
26 Mind boggling card trick ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Order by pair comparisons ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
26 Padovan sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Palindromic primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
26 Parse an IP Address ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Permutations/Rank of a permutation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Playfair cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
26 Positive decimal integers with the digit 1 occurring exactly twice ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
26 Pseudo-random numbers/PCG32 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
26 RCRPG ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
26 Reverse the gender of a string ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
26 Special neighbor primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
26 Spelling of ordinal numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
26 Summation of primes ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
25 15 puzzle solver ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
25 ASCII art diagram converter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
25 Abelian sandpile model/Identity ① ② ③ ④ ⑤ ⑦ ⑧ ⑩
25 Append numbers at same position in strings ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
25 Consecutive primes with ascending or descending differences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Create an object/Native demonstration ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
25 Elementary cellular automaton/Random Number Generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
25 File size distribution ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
25 Find words which contain the most consonants ① ② ③ ④ ⑤ ⑥ ⑦
25 Index finite lists of positive integers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
25 Joystick position ① ② ③ ④ ⑤ ⑧ ⑨
25 Kosaraju ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
25 Mastermind ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Monads/List monad ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
25 Odd squarefree semiprimes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Palindromic primes in base 16 ① ② ③ ④ ⑤ ⑥ ⑦
25 Play recorded sounds ① ② ③ ④ ⑦ ⑧
25 Prime numbers which contain 123 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Prime triplets ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Pseudo-random numbers/Xorshift star ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
25 Record sound ① ② ③ ④ ⑤ ⑦ ⑧ ⑨
25 Reflection/Get source ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O ⑩
25 Reverse the order of lines in a text file while preserving the contents of each line ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 SOAP ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
25 Sine wave ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
25 Smallest power of 6 whose decimal expansion contains n ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
25 Snake ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
25 Solve a Hopido puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Solve a Numbrix puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
25 Ulam numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Active Directory/Search for a user ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
24 Addition chains ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Assertions in design by contract ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
24 Bilinear interpolation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
24 Canonicalize CIDR ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
24 Commatizing numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
24 Compiler/syntax analyzer ① ② ③ ④ ⑥ ⑦ ⑧ ⑨ ⑩
24 EKG sequence convergence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
24 Last list item ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Levenshtein distance/Alignment ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
24 Main step of GOST 28147-89 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Native shebang ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
24 Next special primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Orbital elements ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Perceptron ① ② ③ ④ ⑤ ⑦ ⑧
24 Permuted multiples ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
24 Prime words ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
24 Rare numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
24 Sequence: nth number with exactly n divisors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
24 Smallest multiple ① ② ③ ④ ⑤ ⑥ ⑧
24 Sokoban ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
24 Solve triangle solitare puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
24 Sum data type ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
24 Untrusted environment ① ② ④ ⑤ ⑥ ⑦ ⑨ ⑩
23 Ascending primes ① ② ③ ④ ⑤ ⑥ ⑧ ⑩
23 Compiler/code generator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
23 Concatenate two primes is also prime ① ② ③ ④ ⑤ ⑥ ⑦
23 Find adjacent primes which differ by a square integer ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
23 Find duplicate files ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
23 Four sides of square ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
23 Knuth's power tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
23 Line circle intersection ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
23 Median filter ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
23 N-body problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
23 Names to numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
23 Nested templated data ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
23 Pig the dice game/Player ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
23 Polynomial synthetic division ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
23 Sierpinski curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
23 Singly-linked list/Element removal ① ② ③ ④ ⑤ ⑦ ⑧ ⑨
23 Steady squares ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
23 Substring primes ① ② ③ ④ ⑤ ⑥ ⑦
23 Variable declaration reset ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
23 Vigenère cipher/Cryptanalysis ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
23 Vogel's approximation method ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
23 Wilson primes of order n ① ② ③ ④ ⑤ ⑥ ⑦
23 Zeckendorf arithmetic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Arithmetic numbers ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
22 Bitcoin/public point to address ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Cubic special primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
22 Data Encryption Standard ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Descending primes ① ② ③ ④ ⑤ ⑥ ⑧ ⑩
22 Eertree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
22 Elementary cellular automaton/Infinite length ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
22 Jacobsthal numbers ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
22 Latin Squares in reduced form ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
22 Metallic ratios ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
22 Montgomery reduction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Nonogram solver ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
22 Numbers whose count of divisors is prime ① ② ③ ④ ⑤ ⑥ ⑦
22 Peaceful chess queen armies ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Primes whose first and last number is 3 ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
22 Print debugging statement ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Pseudo-random numbers/Combined recursive generator MRG32k3a ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Pseudo-random numbers/Splitmix64 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Quadrat special primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
22 Simulate input/Mouse ① ② ③ ④ ⑤ ⑧ ⑨
22 The sieve of Sundaram ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
22 Vibrating rectangles ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
22 Window management ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Arithmetic coding/As a generalized change of radix ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
21 Cyclotomic polynomial ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
21 Disarium numbers ① ② ③ ④ ⑤ ⑥ ⑧
21 Draw pixel 2 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Getting the number of decimals ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
21 Imaginary base numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
21 Jaro-Winkler distance ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
21 Juggler sequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
21 Just in time processing on a character stream ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 K-d tree ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ ⑩
21 Largest difference between adjacent primes ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
21 Longest substrings without repeating characters ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Matrix digital rain ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
21 Nimber arithmetic ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
21 Padovan n-step number sequences ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Pancake numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Percolation/Site percolation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
21 Practical numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
21 Primes - allocate descendants to their ancestors ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
21 Primes which contain only one odd digit ① ② ③ ④ ⑤ ⑥ ⑦
21 Readline interface ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Separate the house number from the street name ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
21 Special factorials ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
21 Special pythagorean triplet ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
21 Transportation problem ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
21 Useless instructions ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
20 Air mass ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
20 Color quantization ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
20 Cullen and Woodall numbers ① ② ③ ④ ⑤ ⑥ ⑧
20 Euler's constant 0.5772... ① ② ③ ⑤ ⑥ ⑦ ⑨
20 Logistic curve fitting in epidemiology ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
20 Monads/Writer monad ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
20 Most frequent k chars distance ① ② ④ ⑤ ⑥ ⑦ ⑧ ⑩
20 Own digits power sum ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
20 P-value correction ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
20 Percolation/Mean cluster density ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
20 Print itself ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
20 SQL-based authentication ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
20 Selective file copy ① ② ③ ④ ⑤ ⑥ ⑦
20 Terminal control/Positional read ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
20 Word ladder ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
20 Word search ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
20 Wordle comparison ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
19 Bitmap/Read an image through a pipe ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
19 Brilliant numbers ① ② ③ ④ ⑤ ⑥ ⑧ ⑩
19 Chernick's Carmichael numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
19 Code segment unload ① ② ③ ④ ⑤ ⑥ ⑧
19 Compare sorting algorithms' performance ① ② ③ ④ ⑦ ⑧ ⑨ ⑩
19 Compiler/AST interpreter ① ② ③ ④ ⑥ ⑦ ⑧ ⑨ ⑩
19 Cyclops numbers ① ② ③ ④ ⑤ ⑥ ⑦
19 Determine sentence type ① ② ③ ④ ⑤ ⑥ ⑧
19 Find URI in text ① ② ③ ④ ⑤ ⑥
19 HTTPS/Client-authenticated ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ O
19 Largest palindrome product ① ② ③ ④ ⑤ ⑥ ⑧
19 Largest product in a grid ① ② ③ ④ ⑤ ⑥ ⑧
19 Legendre prime counting function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
19 Minimum primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
19 Permutations with some identical elements ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
19 Proof ① ② ④ ⑤ ⑦ O O ⑩
19 SHA-256 Merkle tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
19 Self-hosting compiler ① ② O ④ ⑤ ⑦ ⑧ ⑩
19 Simulated annealing ① ② ③ ④ ⑤ ⑥ ⑦ ⑨ ⑩
19 Square root by hand ① ② ③ ④ ⑤ ⑥ ⑦
19 Tarjan ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
18 Aspect oriented programming ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
18 Banker's algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
18 Bitmap/PPM conversion through a pipe ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
18 Collect and sort square numbers in ascending order from three lists ① ② ③ ④ ⑤ ⑥ ⑧
18 Deceptive numbers ① ② ③ ④ ⑤ ⑥ ⑩
18 Free polyominoes enumeration ① ② ③ ④ ⑥ ⑦ ⑧ ⑩
18 Minimal steps down to 1 ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
18 Modified random distribution ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
18 NYSIIS ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
18 Numerical integration/Adaptive Simpson's method ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
18 Particle swarm optimization ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
18 Percolation/Bond percolation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
18 Prime numbers p for which the sum of primes less than or equal to p is prime ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
18 Quoting constructs ① ② ③ ④ ⑤ ⑦ ⑩
18 Ramanujan's constant ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
18 Rendezvous ① ② ③ ④ ⑤ ⑦ ⑧ ⑨ O
18 Retrieve and search chat history ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
18 Safe and Sophie Germain primes ① ② ③ ④ ⑤ ⑥ ⑧
18 Safe mode ① ② ④ ⑤ ⑥
18 Sierpinski square curve ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
18 Smallest numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
18 Suffix tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
18 Sum of two adjacent numbers are primes ① ② ③ ④ ⑤ ⑥ ⑧ ⑨ ⑩
18 Two bullet roulette ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
18 VList ① ② ③ ④ ⑤ ⑦ ⑨ ⑩
18 XML validation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
17 Bioinformatics/Subsequence ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
17 Canny edge detector ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
17 Fortunate numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
17 Four is the number of letters in the ... ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
17 Geometric algebra ① ② ③ ④ ⑤ ⑦ ⑧ ⑩
17 Longest palindromic substrings ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
17 Magic constant ① ② ③ ④ ⑤ ⑥ ⑧
17 Overloaded operators ① ② ③ ⑤ ⑥ ⑦
17 Periodic table ① ② ③ ④ ⑤ ⑥ ⑧ ⑩
17 Pseudorandom number generator image ① ② ③ ④ ⑤ ⑥ ⑦
17 Sort primes from list to a list ① ② ③ ④ ⑤ ⑥ ⑧ ⑩
16 Curzon numbers ① ② ③ ④ ⑤ ⑥
16 Distribution of 0 digits in factorial series ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
16 Interactive help ① ② ③ ④ ⑤ ⑥ ⑦
16 Long stairs ① ② ③ ④ ⑤ ⑥ ⑧ ⑨
16 Non-transitive dice ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
16 OpenWebNet password ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
16 Pandigital prime ① ② ③ ④ ⑤ ⑥
16 Rodrigues’ rotation formula ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
16 Run as a daemon or service ① ② ④ ⑤ ⑥ ⑦ ⑧ ⑨
16 Sorting algorithms/Tree sort on a linked list ① ② ③ ④ ⑦ ⑨ ⑩
16 Text completion ① ② ③ ④ ⑤ ⑥ ⑦
16 Three word location ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
16 Topological sort/Extracted top item ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
16 Tree from nesting levels ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
15 Achilles numbers ① ② ③ ④ ⑤ ⑥ ⑩
15 Camel case and snake case ① ② ③ ⑤ ⑥ ⑧
15 Continued fraction/Arithmetic/G(matrix ng, continued fraction n) ① ② ③ ④ ⑤ ⑦ ⑧ ⑩
15 Curve that touches three points ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
15 Factorial base numbers indexing permutations of a collection ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
15 Functional coverage tree ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
15 Geohash ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
15 Goldbach's comet ① ② ③ ⑤ ⑥ ⑧ ⑩
15 Gradient descent ① ② ③ ④ ⑤ ⑥ ⑦
15 Minkowski question-mark function ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
15 Multi-base primes ① ② ③ ④ ⑤ ⑥ ⑦
15 Penrose tiling ① ② ③ ④ ⑤ ⑥ ⑦
15 Pentomino tiling ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
15 Pisano period ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
15 Prime triangle ① ② ③ ④ ⑤ ⑥ ⑨ ⑩
15 Ruth-Aaron numbers ① ② ③ ④ ⑤ ⑥ ⑩
15 Untouchable numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
15 XXXX redacted ① ② ③ ④ ⑤ ⑥ ⑨
14 Audio frequency generator ① ② ③ ④ ⑥ ⑦
14 Checksumcolor ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
14 Colorful numbers ① ② ③ ④ ⑤ ⑥ ⑨ ⑩
14 Composite numbers k with no single digit factors whose factors are all substrings of k ① ② ③ ④ ⑤ ⑥ ⑩
14 Conjugate a Latin verb ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
14 Deconvolution/2D+ ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
14 Display an outline as a nested table ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
14 Duffinian numbers ① ② ③ ④ ⑤ ⑥ ⑩
14 Earliest difference between prime gaps ① ② ③ ④ ⑤ ⑥ ⑧
14 Equal prime and composite sums ① ② ③ ④ ⑤ ⑥ ⑩
14 Generalised floating point addition ① ② ③ ④ ⑤ ⑥ ⑩
14 Greed ① ② ③ ④ ⑤ ⑥ ⑦
14 Hourglass puzzle ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
14 Launch rocket with countdown and acceleration in stdout ① ② ③ ④ ⑤ ⑥ ⑦
14 One-time pad ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
14 Rhonda numbers ① ② ③ ④ ⑤ ⑥ ⑩
14 Selectively replace multiple instances of a character within a string ① ② ③ ④ ⑤ ⑥ ⑧ ⑩
14 Tetris ① ② ③ ④ ⑥ ⑧
14 Tropical algebra overloading ① ② ③ ④ ⑤ ⑦ ⑧
14 Unit testing ① ② ③ ④ ⑤ ⑦
14 Using a speech engine to highlight words ① ② ③ ④ ⑤ ⑦
14 Verhoeff algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
13 Anadromes ① ② ③ ⑤ ⑥ ⑩
13 Catmull–Clark subdivision surface ① ② ③ ④ ⑦ ⑧ ⑨ ⑩
13 Colour pinstripe/Printer ① ② ③ ④ ⑤ ⑦ ⑧
13 Erdös-Selfridge categorization of primes ① ② ③ ④ ⑤ ⑥
13 Euclid-Mullin sequence ① ② ③ ⑤ ⑥ ⑧
13 Execute CopyPasta Language ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
13 Fibonacci matrix-exponentiation ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
13 Graph colouring ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
13 Hex words ① ② ③ ⑤ ⑥ ⑧
13 Iterators ① ② ③ ⑤ ⑧ ⑩
13 Polynomial derivative ① ② ③ ④ ⑤ ⑥
13 Powerful numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
13 Railway circuit ① ② ③ ④ ⑤ ⑥ ⑦
13 Spoof game ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
13 Time-based one-time password algorithm ① ② ③ ④ ⑤ ⑥ ⑦
13 War card game ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
12 Combinations with repetitions/Square digit chain ① ② ③ ④ ⑤ ⑥ ⑦
12 Distinct palindromes within decimal numbers ① ② ③ ④ ⑤ ⑥ ⑦
12 External sort ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
12 Faces from a mesh ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
12 French Republican calendar ① ② ③ ④ ⑤ ⑥ ⑦
12 Home primes ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
12 Mayan calendar ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑩
12 Morpion solitaire ① ② ③ ④ ⑥ ⑦ ⑨ ⑩
12 Pinstripe/Printer ① ② ③ ④ ⑤ ⑦
12 Range modifications ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
12 Repunit primes ① ② ③ ④ ⑤ ⑥ ⑧
12 Rosetta Code/Rank languages by number of users ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
12 Rosetta Code/Tasks without examples ① ② ③ ④ ⑤ ⑥ ⑦
12 Set right-adjacent bits ① ② ③ ④ ⑤ ⑥ ⑧
12 Solve hanging lantern problem ① ② ③ ⑤ ⑥ ⑧ ⑩
12 Suffixation of decimal numbers ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
12 Terminal control/Restricted width positional input/No wrapping ① ② ③ ④ ⑤ ⑦
12 Tree datastructures ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
11 Bioinformatics/Global alignment ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
11 Brace expansion using ranges ① ② ③ ④ ⑤ ⑦ ⑧
11 Count the coins/0-1 ① ② ③ ④ ⑤ ⑥ ⑦
11 Find Chess960 starting position identifier ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
11 IPC via named pipe ① ② ④ ⑤ ⑥ ⑨
11 Numerical and alphabetical suffixes ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
11 OpenGL/Utah Teapot ① ② ③ ④ ⑤ ⑦ ⑨ ⑩
11 Parse EBNF ① ② ③ ④ ⑤ ⑥
11 Ramanujan primes ① ② ③ ④ ⑤ ⑥ ⑦
11 Resistance calculator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
11 Round-robin tournament schedule ① ② ③ ④ ⑤ ⑥
11 Simple turtle graphics ① ② ③ ⑥ ⑧ ⑩
11 Square form factorization ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
11 Starting a web browser ① ② ③ ④ ⑤ ⑥ ⑦
11 Terminal control/Restricted width positional input/With wrapping ① ② ③ ④ ⑤ ⑦
11 URL shortener ① ② ③ ④ ⑤ ⑧
11 Wordiff ① ② ③ ⑤ ⑥ ⑦ ⑧
10 16 puzzle game ① ② ③ ④ ⑤ ⑥ ⑦
10 ADFGVX cipher ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
10 Discrete Fourier transform ① ② ③ ④ ⑤ ⑥ ⑦ ⑩
10 Elliptic Curve Digital Signature Algorithm ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
10 Integer long division ① ② ③ ⑤ ⑥ ⑦
10 Jaccard index ① ② ③ ⑤ ⑥
10 Resistance network calculator ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
10 Robots ① ② ③ ④ ⑤ ⑩
10 Solve equations with substitution method ① ② ③ ⑤ ⑥ ⑧
10 Sort an outline at every level ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
10 Text to HTML ① ② ③ ④ ⑤ ⑥ ⑦
10 Ultra useful primes ① ② ③ ④ ⑤ ⑥
10 User defined pipe and redirection operators ① ② ③ ④ ⑤ ⑥ ⑩
9 B-spline ① ② ③ ⑤ ⑥
9 Compiler/Verifying syntax ① ② ③ ④ ⑤ ⑥ ⑦ ⑨
9 Continued fraction/Arithmetic/G(matrix ng, continued fraction n1, continued fraction n2) ① ② ③ ④ ⑤ ⑦
9 Doubly-linked list/Element removal ① ② ③ ④ ⑤ ⑦
9 Fibonacci heap ① ② ③ ④ ⑤ ⑦ ⑧
9 Multidimensional Newton-Raphson method ① ② ③ ④ ⑤ ⑦
9 Numbers which are not the sum of distinct squares ① ② ③ ④ ⑤
9 OpenGL pixel shader ① ② ④ ⑨
9 Pell numbers ① ② ③ ④ ⑤ ⑥ ⑩
9 Price list behind API ① ② ③ ④ ⑤ ⑥ ⑦ ⑧
9 Ramanujan primes/twins ① ② ③ ④ ⑤ ⑥ ⑦
9 Rosetta Code/Run examples ① ② ④ ⑤ ⑦
9 Smallest enclosing circle problem ① ② ③ ④ ⑤ ⑦ ⑧
9 Tamagotchi emulator ① ② ③ ④ ⑦
8 Addition-chain exponentiation ① ② ④ ⑦ ⑨
8 Audio overlap loop ① ② ③ ④ ⑦
8 Dating agency ① ② ③ ⑤ ⑥ ⑧
8 Hexapawn ① ② ③ ④ ⑥ ⑧
8 Horse racing ① ② ③ ④ ⑤ ⑥ ⑦
8 N-queens minimum and knights and bishops ① ② ③ ④ ⑧ ⑩
8 P-Adic numbers, basic ① ② ③ ④ ⑤ ⑦
8 Random sentence from book ① ② ③ ⑤ ⑥ ⑦ ⑧
8 Raster bars ① ② ③ ④ ⑤ ⑦
8 Recursive descent parser generator ① ② ③ ④ ⑤ ⑥ ⑩
8 Remote agent/Agent logic ① ② ③ ④ ⑥ ⑨
8 Remote agent/Simulation ① ② ③ ④ ⑥ ⑨
8 Search in paragraph's text ① ② ③ ⑤ ⑧ ⑩
8 Segmentation fault protection ① ② ③ ⑤ ⑥
8 Strassen's algorithm ① ② ③ ④ ⑤ ⑦ ⑧
8 Waveform analysis/Doh ray me ① ② ③ ④ ⑤ ⑥ ⑦
8 WiktionaryDumps to words ① ② ③ ⑤ ⑥ ⑨
7 Arithmetic Derivative ① ③ ④ ⑤ ⑥ ⑧ ⑩
7 Babylonian spiral ① ② ③ ⑤ ⑥ ⑧ ⑩
7 Black Box ① ② ③ ④ ⑦
7 Boids ① ② ③ ④ ⑦ ⑨
7 Chess player ① ② ④ ⑥ ⑧
7 Execute Computer/Zero ① ② ③ ⑧ O ⑩
7 Giuga numbers ① ③ ④ ⑤ ⑥ ⑩
7 I'm a software engineer, get me out of here ① ② ③ ④ ⑤ ⑥
7 Isograms and heterograms ① ② ③ ⑤ ⑥ ⑩
7 Latin Squares in reduced form/Randomizing using Jacobson and Matthews’ Technique ① ② ③ ④ ⑤ ⑦
7 Peripheral drift illusion ① ② ③ ⑤ ⑥ ⑦
7 Process SMIL directives in XML data ① ② ④ ⑤ ⑥ ⑦
7 Remote agent/Agent interface ① ② ③ ④ ⑨
7 Worthwhile task shaving ① ② ③ ⑤ ⑥
6 Compiler/Simple file inclusion pre processor ① ② ③ ⑤
6 Create your own text control codes ① ② ③ ⑤
6 Divide a rectangle into a number of unequal triangles ① ② ③ ⑤ ⑥ ⑧
6 Marching squares ① ② ③ ⑧ ⑩
6 OLE automation ① ② ④ ⑧ O
6 P-Adic square roots ① ② ③ ⑦
6 Particle fountain ① ② ③ ⑤ ⑥
6 Red black tree sort ① ② ③ ⑧
6 Smallest number k such that k+2^m is composite for all m less than k ① ② ③ ④ ⑤ ⑥
6 Solve a Rubik's Cube ① ② ③ ④ ⑦
6 Use a REST API ① ② ④ ⑧
5 Autogram checker ① ② ③ ⑤ ⑩
5 Cycles of a permutation ① ② ③ ⑧
5 Dominoes ① ② ③ ⑥
5 Erdős–Woods numbers ① ② ③ ⑤ ⑧
5 Generalised floating point multiplication ① ② ③ ④
5 Multiton ① ② ③ ⑤ ⑥
5 Number triplets game ① ② ③ ⑥
5 Rosetta Code/List authors of task descriptions ① ② ④ ⑤ ⑦
5 Solving coin problems ① ② ③ ④ ⑥
5 Unicode polynomial equation ① ② ③ ④ ⑦
5 Waveform analysis/Top and tail ① ② ③ ④ ⑦
5 Weather routing ① ② ③ ④ ⑦
4 15 puzzle game in 3D ① ② ④
4 Blackjack strategy ① ② ④ ⑦
4 CLI-based maze-game ① ② ⑦
4 Cross compilation ① ② O O
4 Diophantine linear system solving ① ② ⑨
4 IRC gateway ① ② ④
4 Transliterate English text using the Greek alphabet ① ② ③ ⑤
4 Ukkonen’s suffix tree construction ① ② ③ ④
4 Uno (Card Game) ① ② ③ ⑧
4 Vidir ① ② ⑤
3 3d turtle graphics ① ② ⑩
3 Compiler/Preprocessor ① ② ③
3 Elevator simulation ① ②
3 Sanitize user input ① ② ⑤
3 WebGL rotating F ① ② ③
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