Rosetta Code/Count examples/Full list/Tier 4

Fourth tier of languages sorted by number of examples completed.

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

Top tier

Second tier

Third tier

Fourth tier

Fourth ten programming languages by number of task examples completed:
    ㉛ Ring          ㉜ Common_Lisp   ㉝ JavaScript    ㉞ AutoHotkey    ㉟ F_Sharp      
    ㊱ ALGOL_68      ㊲ Delphi        ㊳ Clojure       ㊴ PureBasic     ㊵ AWK          

As of 2021-06-13T19:49:39Z :: Tasks: 1105 :: Draft Tasks:283 :: Total Tasks: 1388 :: Total Examples: 77178

Count	Task	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
492	Hello world/Text	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
324	99 bottles of beer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
317	100 doors	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
317	FizzBuzz	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
295	Fibonacci sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
288	Factorial	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
276	Comments	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
268	A+B	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
261	Empty program	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
239	Function definition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
229	Loops/Infinite	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
226	Reverse a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
225	Arrays	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
225	Loops/While	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
222	Ackermann function	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
206	Loops/For	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
203	Conditional structures	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
200	Greatest common divisor	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
197	Arithmetic/Integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
197	Greatest element of a list	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
189	Array concatenation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
187	Even or odd	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
185	Integer comparison	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
185	Repeat a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
184	Averages/Arithmetic mean	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
183	Increment a numerical string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
178	Hello world/Graphical	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
173	Copy a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
173	Sieve of Eratosthenes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
170	Boolean values	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
168	Binary digits	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
168	Loops/Downward for	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
168	String concatenation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
167	Character codes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
166	Apply a callback to an array	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
166	Towers of Hanoi	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
164	Array length	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
164	Hello world/Newline omission	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
164	Loops/Do-while	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
164	Loops/N plus one half	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
164	Palindrome detection	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
164	Sum and product of an array	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
163	Loops/For with a specified step	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
163	Loops/Foreach	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
163	String length	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
162	Integer sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
162	Sum of a series	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
161	String case	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
161	Tokenize a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
160	Loops/Break	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
158	Rot-13	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
156	Dot product	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
155	Generic swap	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
155	Leap year	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
155	Sum of squares	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
154	Empty string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
154	Hailstone sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
154	Logical operations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
153	Filter	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
151	Quine	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
150	Associative array/Creation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
150	Sort an integer array	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
148	Sorting algorithms/Bubble sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
147	Execute a system command	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
146	Roman numerals/Encode	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
145	Factors of an integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
144	Caesar cipher	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
144	System time	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
143	Guess the number	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
143	Loop over multiple arrays simultaneously	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
143	Remove duplicate elements	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
142	Determine if a string is numeric	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
142	Higher-order functions	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
141	Sorting algorithms/Quicksort	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
141	User input/Text	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
140	File input/output	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
139	Luhn test of credit card numbers	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
137	Bitwise operations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
137	Day of the week	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
137	Primality by trial division	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
136	Hello world/Standard error	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
135	Command-line arguments	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
135	Read entire file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
134	Create a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
134	Happy numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
134	Mutual recursion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
134	Stack	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
134	Substring	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
134	Zero to the zero power	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
133	Loops/Continue	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
132	Sleep	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
131	Check that file exists	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
131	Generate lower case ASCII alphabet	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
131	Pascal's triangle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
130	Least common multiple	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
129	ABC problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
129	Literals/String	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
128	Date format	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
128	Flatten a list	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
126	Balanced brackets	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
126	Variables	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
125	Ethiopian multiplication	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
125	Program termination	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
124	Binary search	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
124	Compound data type	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
123	Formatted numeric output	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
123	Function composition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
123	Include a file	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
123	Literals/Integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
123	Mandelbrot set	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
122	Detect division by zero	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
122	Roman numerals/Decode	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
121	Associative array/Iteration	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
121	Count occurrences of a substring	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
121	Loops/Nested	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
120	Averages/Root mean square	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
120	Knuth shuffle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
120	N-queens problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
119	Count in octal	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
119	Null object	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
119	Read a file line by line	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
119	Sorting algorithms/Insertion sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
117	Multiplication tables	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
117	Search a list	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Anagrams	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Guess the number/With feedback	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Hash from two arrays	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
116	Identity matrix	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Matrix transposition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Pick random element	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Real constants and functions	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Babbage problem	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
115	Case-sensitivity of identifiers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Delete a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	File size	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Letter frequency	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Matrix multiplication	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
114	Averages/Median	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	Classes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
114	Find limit of recursion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	Rename a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	String matching	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Align columns		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Environment variables	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Haversine formula	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Input loop	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
112	Pangram checker	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
112	Random numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
112	Return multiple values	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
111	HTTP	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
111	Hostname		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
111	Perfect numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
110	Arithmetic/Complex		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
110	Look-and-say sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
109	Assertions	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
109	Catalan numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
109	Conway's Game of Life		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
108	Accumulator factory	㉛	㉜	㉝		㉟	㊱	㊲	㊳
108	Infinity		㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
108	Temperature conversion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
107	Sierpinski triangle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
107	Strip a set of characters from a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
107	Variadic function	㉛	㉜	㉝	㉞		㊱	㊲	㊳		㊵
106	Arithmetic-geometric mean	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
106	Averages/Pythagorean means	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
106	Evaluate binomial coefficients	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
106	Horner's rule for polynomial evaluation	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
106	Levenshtein distance	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
106	Permutations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
106	Substring/Top and tail	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Prime decomposition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Program name	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Run-length encoding	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	String append	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
104	Anonymous recursion	㉛	㉜	㉝	㉞	㉟	㊱		㊳
104	Reverse words in a string	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
104	Strip whitespace from a string/Top and tail	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
104	Zig-zag matrix	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
103	Bulls and cows	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
103	Comma quibbling	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
103	Regular expressions	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
103	String interpolation (included)	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
102	Combinations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
102	Exceptions	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
102	Nth root	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
102	Queue/Definition	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
102	Sorting algorithms/Merge sort		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
102	Trigonometric functions	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
101	Ordered words	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
101	The Twelve Days of Christmas	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
100	Harshad or Niven series	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
100	Middle three digits	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
99	Call a function	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
99	Power set	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	Shell one-liner	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
99	Short-circuit evaluation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	Sorting algorithms/Selection sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	String prepend	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	Sum digits of an integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
98	24 game	㉛	㉜	㉝	㉞	㉟			㊳	㊴
98	Create a two-dimensional array at runtime	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
98	Sum multiples of 3 and 5	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
98	Vector products	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
97	Arbitrary-precision integers (included)		㉜	㉝		㉟	㊱	㊲	㊳	㊴
97	Range extraction	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
97	Sierpinski carpet	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
96	Interactive programming	㉛	㉜	㉝		㉟			㊳
96	N'th	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
96	Range expansion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
96	Y combinator		㉜	㉝		㉟	㊱	㊲	㊳
95	Collections	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
95	Digital root	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
95	Enumerations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
95	Sorting algorithms/Gnome sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
94	Abundant, deficient and perfect number classifications	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
94	Execute Brain****		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
94	Time a function	㉛	㉜	㉝	㉞	㉟			㊳	㊴
94	Walk a directory/Non-recursively	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
93	Evolutionary algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
93	Exponentiation operator	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
93	First-class functions		㉜	㉝	㉞	㉟	㊱	㊲	㊳
93	Sequence of non-squares	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
93	Sorting algorithms/Cocktail sort	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
92	Averages/Mode	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
92	Create an HTML table	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
92	Inheritance/Single	㉛	㉜	㉝	㉞			㊲	㊳	㊴
92	MD5	㉛	㉜		㉞		㊱	㊲	㊳	㊴
92	One-dimensional cellular automata	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
92	Random number generator (included)	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
91	Cumulative standard deviation	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
91	Dragon curve		㉜	㉝	㉞	㉟	㊱	㊲		㊴
91	Sort using a custom comparator	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
90	Forward difference	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
90	Hello world/Newbie	㉛	㉜	㉝	㉞		㊱		㊳		㊵
90	Hofstadter Q sequence	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
90	JSON		㉜	㉝		㉟		㊲	㊳	㊴
90	Sorting algorithms/Bogosort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
90	Symmetric difference	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
89	Averages/Simple moving average	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
89	Hamming numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
89	Josephus problem	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
89	Monty Hall problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
89	String comparison	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
88	Entropy	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	Gray code	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
88	Langton's ant	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
88	Price fraction	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Amicable pairs	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
87	Greatest subsequential sum	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Number names	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
86	CSV data manipulation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
86	Catamorphism	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴
86	Five weekends	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
86	Menu	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
86	Number reversal game	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
86	Sorting algorithms/Heapsort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
86	Tree traversal		㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
85	Abstract type		㉜		㉞	㉟		㊲	㊳
85	CSV to HTML translation		㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
85	Calculating the value of e	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
85	Compare a list of strings	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
85	Map range	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
84	Almost prime	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
84	SEDOLs	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
83	Last Friday of each month	㉛	㉜		㉞			㊲	㊳	㊴	㊵
83	Monte Carlo methods	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
83	Non-decimal radices/Convert	㉛	㉜	㉝	㉞		㊱			㊴	㊵
83	Queue/Usage		㉜	㉝	㉞		㊱	㊲	㊳	㊴
83	Simple windowed application	㉛	㉜		㉞	㉟		㊲	㊳	㊴
83	Sort an array of composite structures	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
83	Walk a directory/Recursively	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
83	Window creation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
82	Closures/Value capture	㉛	㉜	㉝			㊱	㊲	㊳
82	Count in factors	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
82	File modification time	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
82	Introspection	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
82	Set	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
82	Terminal control/Clear the screen	㉛	㉜		㉞	㉟		㊲		㊴	㊵
82	URL decoding		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
81	Box the compass	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
81	Floyd's triangle	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
81	Top rank per group	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
81	Word wrap	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
80	CRC-32		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
80	Find the last Sunday of each month	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
80	Hello world/Line printer	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
80	Here document	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
80	Literals/Floating point		㉜				㊱		㊳	㊴	㊵
80	Long multiplication	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
80	Roots of unity	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
80	Sorting algorithms/Shell sort	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
80	Terminal control/Ringing the terminal bell	㉛	㉜		㉞	㉟		㊲	㊳	㊴	㊵
79	Bitmap		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
79	Count the coins	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
79	Find common directory path	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
79	Jensen's Device	㉛	㉜	㉝		㉟	㊱			㊴	㊵
79	Playing cards	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
79	Show the epoch	㉛	㉜	㉝		㉟		㊲	㊳	㊴	㊵
79	Singly-linked list/Traversal		㉜	㉝	㉞		㊱	㊲	㊳	㊴
79	Spiral matrix	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
79	Split a character string based on change of character	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
79	Web scraping		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
79	XML/Input		㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
78	Address of a variable		㉜		㉞		㊱	㊲		㊴
78	Concurrent computing		㉜	㉝		㉟	㊱	㊲	㊳	㊴
78	Date manipulation	㉛		㉝	㉞	㉟		㊲	㊳	㊴	㊵
78	Dynamic variable names	㉛	㉜	㉝	㉞			㊲	㊳		㊵
78	Multifactorial	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
78	Operator precedence	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
78	Order two numerical lists	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
78	Pythagorean triples	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
78	Read a specific line from a file	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
78	Repeat	㉛	㉜		㉞		㊱	㊲	㊳	㊴	㊵
78	Sockets	㉛	㉜		㉞			㊲	㊳	㊴	㊵
78	Sorting algorithms/Counting sort	㉛	㉜	㉝	㉞		㊱	㊲		㊴
77	Knapsack problem/0-1		㉜	㉝		㉟			㊳	㊴	㊵
77	Linear congruential generator		㉜		㉞	㉟	㊱	㊲	㊳	㊴
77	Lucas-Lehmer test	㉛	㉜	㉝		㉟	㊱		㊳	㊴	㊵
77	Munchausen numbers	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
77	Proper divisors	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
77	Strip comments from a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
77	URL encoding		㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
76	Averages/Mean angle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
76	Call an object method	㉛	㉜	㉝	㉞				㊳
76	Find the missing permutation	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
76	Kaprekar numbers	㉛	㉜	㉝	㉞	㉟	㊱			㊴	㊵
76	Keyboard input/Obtain a Y or N response	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
76	Soundex	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
75	Man or boy test		㉜	㉝		㉟	㊱	㊲	㊳
75	Modular inverse	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
75	Non-decimal radices/Output	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
75	Phrase reversals	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
75	Population count	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
75	Semordnilap	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
75	Show ASCII table	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
75	Sorting algorithms/Comb sort	㉛	㉜	㉝	㉞			㊲		㊴	㊵
75	Unicode variable names	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳
74	Anagrams/Deranged anagrams	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
74	Calendar	㉛	㉜	㉝	㉞	㉟	㊱	㊲			㊵
74	Equilibrium index	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
74	List comprehensions	㉛	㉜	㉝	㉞	㉟	㊱		㊳
74	Parsing/RPN calculator algorithm		㉜	㉝	㉞	㉟	㊱		㊳
74	Pi		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
74	Read a configuration file		㉜	㉝	㉞			㊲	㊳		㊵
74	SHA-1	㉛	㉜		㉞	㉟		㊲	㊳	㊴
74	Write entire file	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
73	Animation	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
73	Fibonacci n-step number sequences	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
73	Gamma function	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
73	Hello world/Web server	㉛	㉜	㉝				㊲	㊳	㊴	㊵
73	Multiple distinct objects		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
73	Sort disjoint sublist	㉛	㉜	㉝	㉞	㉟			㊳	㊴
73	Sudoku		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
72	Empty directory	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
72	Exceptions/Catch an exception thrown in a nested call		㉜	㉝	㉞		㊱	㊲	㊳
72	Execute HQ9+	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
72	Guess the number/With feedback (player)	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
72	Rock-paper-scissors	㉛		㉝	㉞	㉟	㊱		㊳	㊴
72	SHA-256	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
72	Singly-linked list/Element definition		㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
72	Special characters			㉝	㉞		㊱		㊳	㊴	㊵
72	Take notes on the command line		㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
72	Vigenère cipher	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
72	Zeckendorf number representation	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
71	AKS test for primes		㉜	㉝	㉞		㊱	㊲	㊳	㊴
71	Convert seconds to compound duration	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
71	Enforced immutability	㉛		㉝	㉞		㊱	㊲	㊳	㊴
71	Euler's sum of powers conjecture	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
71	Flow-control structures	㉛		㉝	㉞		㊱			㊴	㊵
71	Fractal tree	㉛	㉜	㉝	㉞	㉟			㊳	㊴
71	Longest common subsequence	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
71	Polymorphism		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
71	Rep-string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
71	Stair-climbing puzzle	㉛	㉜		㉞		㊱		㊳	㊴	㊵
70	Bitmap/Bresenham's line algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
70	Call a foreign-language function		㉜		㉞		㊱	㊲	㊳	㊴
70	Closest-pair problem	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
70	Currying		㉜	㉝		㉟	㊱	㊲	㊳
70	Four bit adder	㉛	㉜	㉝	㉞			㊲	㊳	㊴
70	Horizontal sundial calculations	㉛			㉞	㉟	㊱	㊲		㊴	㊵
70	IBAN	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
70	Largest int from concatenated ints	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
70	Old lady swallowed a fly		㉜		㉞		㊱				㊵
70	Quaternion type		㉜	㉝	㉞	㉟	㊱	㊲		㊴
70	Sorting algorithms/Stooge sort	㉛	㉜	㉝	㉞		㊱		㊳	㊴
70	Trabb Pardo–Knuth algorithm	㉛	㉜	㉝		㉟	㊱			㊴	㊵
70	Write float arrays to a text file	㉛	㉜			㉟	㊱	㊲		㊴	㊵
69	15 puzzle game	㉛	㉜	㉝	㉞	㉟				㊴
69	Catalan numbers/Pascal's triangle	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
69	Combinations with repetitions	㉛	㉜	㉝	㉞				㊳	㊴	㊵
69	Constrained random points on a circle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
69	Draw a sphere		㉜	㉝	㉞			㊲	㊳	㊴	㊵
69	Magic squares of odd order	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
69	Maze generation		㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
69	Numerical integration	㉛	㉜		㉞	㉟	㊱	㊲		㊴
69	Self-describing numbers	㉛	㉜	㉝	㉞		㊱			㊴	㊵
69	Sorting algorithms/Pancake sort	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
68	Barnsley fern	㉛	㉜	㉝			㊱	㊲		㊴
68	Euler method	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴
68	Extend your language	㉛	㉜				㊱	㊲	㊳
68	Fork		㉜		㉞		㊱	㊲	㊳
68	Jump anywhere	㉛	㉜		㉞			㊲		㊴
68	Named parameters		㉜	㉝	㉞		㊱	㊲	㊳
68	Priority queue		㉜		㉞	㉟			㊳	㊴
68	Text processing/Max licenses in use		㉜	㉝	㉞		㊱		㊳	㊴	㊵
68	Thue-Morse	㉛	㉜	㉝			㊱	㊲		㊴	㊵
67	Amb	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
67	Anti-primes	㉛	㉜	㉝		㉟		㊲		㊴	㊵
67	Benford's law	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
67	Chinese remainder theorem		㉜	㉝		㉟			㊳	㊴	㊵
67	Department numbers	㉛		㉝	㉞	㉟	㊱	㊲	㊳		㊵
67	Fast Fourier transform		㉜	㉝			㊱	㊲
67	Morse code	㉛		㉝	㉞			㊲	㊳	㊴	㊵
67	Nested function	㉛	㉜	㉝			㊱	㊲	㊳
67	Pernicious numbers	㉛	㉜		㉞		㊱		㊳	㊴	㊵
67	Roots of a function	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
67	Sequence of primes by trial division	㉛	㉜			㉟	㊱	㊲	㊳	㊴	㊵
67	Special variables		㉜	㉝	㉞		㊱		㊳	㊴	㊵
67	Unix/ls		㉜	㉝		㉟		㊲	㊳		㊵
67	Van der Corput sequence	㉛	㉜		㉞	㉟			㊳	㊴	㊵
66	Arithmetic/Rational		㉜	㉝		㉟	㊱	㊲	㊳
66	Circles of given radius through two points	㉛		㉝	㉞		㊱	㊲		㊴	㊵
66	One of n lines in a file	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
66	Remove lines from a file	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
66	Runtime evaluation	㉛	㉜	㉝	㉞		㊱
66	Sort stability	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
66	Strip control codes and extended characters from a string	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
66	Variable size/Get	㉛	㉜		㉞		㊱	㊲		㊴
65	Continued fraction	㉛	㉜		㉞	㉟	㊱		㊳
65	Documentation	㉛	㉜		㉞			㊲	㊳	㊴
65	General FizzBuzz	㉛	㉜	㉝	㉞		㊱		㊳		㊵
65	HTTPS	㉛	㉜	㉝	㉞	㉟		㊲	㊳
65	Hofstadter-Conway $10,000 sequence	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
65	Inheritance/Multiple	㉛	㉜			㉟		㊲	㊳	㊴
65	Narcissistic decimal number	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
65	Optional parameters		㉜	㉝	㉞	㉟	㊱	㊲	㊳
65	Roots of a quadratic function	㉛	㉜		㉞		㊱	㊲	㊳
64	Angle difference between two bearings	㉛	㉜	㉝				㊲	㊳		㊵
64	Factors of a Mersenne number	㉛	㉜	㉝	㉞		㊱	㊲	㊳
64	Jewels and stones	㉛		㉝	㉞	㉟	㊱				㊵
64	Reduced row echelon form	㉛	㉜	㉝	㉞		㊱
64	Tic-tac-toe	㉛	㉜	㉝	㉞	㉟					㊵
64	Word frequency	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
64	XML/Output		㉜		㉞	㉟	㊱	㊲	㊳	㊴
63	Damm algorithm	㉛		㉝	㉞		㊱	㊲	㊳	㊴	㊵
63	Exponentiation order	㉛	㉜				㊱		㊳		㊵
63	Get system command output	㉛	㉜			㉟			㊳		㊵
63	Memory allocation	㉛	㉜		㉞		㊱	㊲		㊴
63	Non-decimal radices/Input	㉛	㉜	㉝	㉞	㉟	㊱			㊴
63	Probabilistic choice	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
63	Semiprime	㉛	㉜		㉞	㉟	㊱		㊳		㊵
63	Singly-linked list/Element insertion		㉜	㉝	㉞		㊱	㊲	㊳	㊴
63	Stern-Brocot sequence	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
63	Undefined values	㉛	㉜	㉝			㊱	㊲		㊴
63	Write language name in 3D ASCII		㉜		㉞	㉟		㊲	㊳	㊴	㊵
63	Yin and yang			㉝	㉞		㊱	㊲		㊴	㊵
62	100 prisoners		㉜	㉝	㉞			㊲	㊳	㊴
62	Animate a pendulum	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
62	Arithmetic evaluation		㉜	㉝	㉞	㉟	㊱	㊲	㊳
62	Best shuffle	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
62	Binary strings	㉛	㉜	㉝			㊱	㊲		㊴	㊵
62	Cholesky decomposition	㉛	㉜	㉝			㊱	㊲	㊳
62	Globally replace text in several files	㉛	㉜		㉞	㉟		㊲	㊳	㊴	㊵
62	Modular exponentiation		㉜		㉞	㉟	㊱	㊲	㊳
62	Mouse position	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
62	Plot coordinate pairs	㉛			㉞	㉟	㊱	㊲	㊳	㊴
62	Runge-Kutta method	㉛	㉜	㉝		㉟	㊱			㊴	㊵
62	Sort three variables	㉛		㉝	㉞	㉟	㊱			㊴
61	Averages/Mean time of day		㉜	㉝	㉞	㉟		㊲			㊵
61	Generator/Exponential		㉜	㉝		㉟	㊱		㊳
61	Sorting algorithms/Sleep sort		㉜	㉝				㊲	㊳	㊴
61	User input/Graphical	㉛	㉜	㉝	㉞			㊲	㊳	㊴
60	24 game/Solve		㉜	㉝	㉞	㉟			㊳
60	Bitmap/Write a PPM file		㉜		㉞			㊲		㊴	㊵
60	Draw a clock			㉝	㉞	㉟		㊲		㊴	㊵
60	Emirp primes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
60	Knapsack problem/Continuous		㉜			㉟			㊳	㊴	㊵
60	Miller–Rabin primality test	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
60	Partial function application		㉜	㉝		㉟	㊱		㊳
60	Test a function	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
60	Truncatable primes	㉛	㉜		㉞		㊱		㊳	㊴	㊵
60	Unicode strings	㉛	㉜		㉞		㊱				㊵
59	9 billion names of God the integer		㉜	㉝	㉞				㊳	㊴
59	Brownian tree	㉛	㉜	㉝	㉞			㊲		㊴
59	CUSIP	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
59	Cartesian product of two or more lists	㉛	㉜	㉝		㉟		㊲	㊳
59	Dutch national flag problem	㉛		㉝	㉞	㉟			㊳		㊵
59	Extract file extension	㉛	㉜	㉝			㊱	㊲	㊳		㊵
59	Host introspection		㉜			㉟	㊱	㊲	㊳	㊴
59	Huffman coding		㉜	㉝		㉟			㊳	㊴
59	Knapsack problem/Unbounded		㉜	㉝	㉞		㊱		㊳	㊴
59	Left factorials	㉛	㉜			㉟	㊱		㊳		㊵
59	Sorting algorithms/Bead sort		㉜		㉞	㉟		㊲	㊳	㊴
59	Subleq		㉜				㊱	㊲			㊵
58	2048	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳
58	4-rings or 4-squares puzzle		㉜	㉝		㉟	㊱	㊲	㊳		㊵
58	Abundant odd numbers	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
58	Add a variable to a class instance at runtime	㉛	㉜	㉝	㉞
58	Compile-time calculation	㉛	㉜					㊲	㊳	㊴
58	Hash join	㉛	㉜	㉝		㉟			㊳	㊴	㊵
58	Integer overflow				㉞		㊱		㊳	㊴
58	JortSort	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
58	Knight's tour		㉜	㉝	㉞		㊱		㊳		㊵
58	Longest common prefix	㉛		㉝	㉞		㊱				㊵
58	Ludic numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
58	Odd word problem	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴
58	Random number generator (device)	㉛	㉜					㊲		㊴
58	Stem-and-leaf plot	㉛		㉝	㉞	㉟			㊳	㊴	㊵
58	Two sum	㉛		㉝	㉞	㉟	㊱	㊲			㊵
57	Deal cards for FreeCell		㉜	㉝	㉞			㊲	㊳	㊴
57	Delegates		㉜	㉝		㉟	㊱	㊲	㊳
57	Draw a cuboid	㉛		㉝	㉞			㊲	㊳	㊴	㊵
57	I before E except after C	㉛	㉜		㉞		㊱		㊳	㊴	㊵
57	LZW compression	㉛	㉜	㉝					㊳	㊴
57	Leonardo numbers	㉛	㉜	㉝	㉞		㊱			㊴	㊵
57	Mad Libs	㉛			㉞		㊱		㊳		㊵
57	Magic 8-ball	㉛		㉝	㉞		㊱	㊲	㊳	㊴	㊵
57	Matrix-exponentiation operator		㉜	㉝			㊱	㊲
57	Multisplit	㉛		㉝	㉞	㉟	㊱	㊲			㊵
57	Scope modifiers		㉜	㉝	㉞		㊱	㊲		㊴
57	Sorting algorithms/Permutation sort	㉛	㉜		㉞				㊳	㊴
57	Terminal control/Coloured text	㉛	㉜		㉞	㉟				㊴
57	Terminal control/Display an extended character	㉛	㉜						㊳	㊴	㊵
57	Topological sort		㉜	㉝					㊳	㊴
57	Truncate a file	㉛			㉞	㉟		㊲	㊳	㊴	㊵
57	Van Eck sequence		㉜	㉝		㉟		㊲	㊳		㊵
56	DNS query		㉜	㉝	㉞			㊲	㊳
56	Dinesman's multiple-dwelling problem	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
56	Discordian date			㉝		㉟		㊲	㊳	㊴	㊵
56	Doubly-linked list/Element definition		㉜	㉝	㉞		㊱	㊲	㊳	㊴
56	Extreme floating point values					㉟		㊲	㊳	㊴	㊵
56	Fibonacci word	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
56	Forest fire	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
56	Long year	㉛		㉝	㉞			㊲	㊳		㊵
56	Rosetta Code/Rank languages by popularity	㉛			㉞	㉟	㊱	㊲		㊴	㊵
56	Sierpinski triangle/Graphical	㉛		㉝	㉞
56	Singleton		㉜	㉝	㉞			㊲		㊴
56	Square but not cube	㉛		㉝	㉞	㉟	㊱	㊲		㊴	㊵
55	Base64 encode data		㉜	㉝			㊱	㊲		㊴
55	Define a primitive data type		㉜	㉝			㊱	㊲	㊳
55	Determine if a string has all the same characters	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
55	Grayscale image		㉜	㉝				㊲	㊳	㊴
55	Modulinos	㉛	㉜	㉝		㉟			㊳
55	Munching squares	㉛								㊴	㊵
55	Pascal matrix generation	㉛	㉜	㉝			㊱	㊲	㊳	㊴
55	Stack traces		㉜	㉝	㉞	㉟			㊳	㊴
55	Unbias a random generator	㉛	㉜		㉞	㉟			㊳	㊴
54	Attractive numbers	㉛		㉝		㉟		㊲		㊴	㊵
54	Determine if a string is collapsible	㉛			㉞	㉟	㊱	㊲	㊳	㊴	㊵
54	Draw a pixel	㉛			㉞	㉟		㊲		㊴
54	Handle a signal		㉜	㉝	㉞	㉟			㊳	㊴
54	Pointers and references		㉜		㉞		㊱	㊲		㊴
54	Quickselect algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
54	Runtime evaluation/In an environment	㉛	㉜	㉝	㉞		㊱		㊳
54	Synchronous concurrency		㉜			㉟	㊱	㊲	㊳	㊴
54	Terminal control/Cursor positioning	㉛	㉜		㉞	㉟				㊴
54	Ternary logic		㉜	㉝	㉞		㊱	㊲
54	Universal Turing machine		㉜	㉝	㉞				㊳
54	Wireworld		㉜	㉝	㉞		㊱	㊲		㊴
54	XML/XPath		㉜	㉝	㉞	㉟		㊲
53	Base64 decode data		㉜					㊲	㊳	㊴
53	Bernoulli numbers		㉜			㉟	㊱	㊲	㊳
53	Chinese zodiac	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
53	Convert decimal number to rational		㉜	㉝	㉞			㊲	㊳	㊴
53	Dijkstra's algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳
53	Dining philosophers		㉜		㉞	㉟		㊲	㊳	㊴
53	FASTA format	㉛	㉜		㉞			㊲	㊳	㊴	㊵
53	Heronian triangles	㉛		㉝	㉞		㊱	㊲
53	Iterated digits squaring	㉛	㉜				㊱		㊳	㊴	㊵
53	Keyboard input/Keypress check	㉛	㉜		㉞	㉟		㊲	㊳	㊴	㊵
53	Loops/Increment loop index within loop body	㉛	㉜		㉞	㉟	㊱	㊲			㊵
53	Maximum triangle path sum	㉛	㉜	㉝	㉞		㊱		㊳		㊵
53	Non-continuous subsequences	㉛	㉜	㉝	㉞	㉟	㊱		㊳
53	Perfect shuffle		㉜	㉝	㉞	㉟	㊱	㊲	㊳
53	Send email	㉛			㉞			㊲	㊳	㊴
53	Statistics/Basic	㉛								㊴
53	Validate International Securities Identification Number	㉛	㉜						㊳	㊴	㊵
53	Vector	㉛					㊱	㊲
53	XML/DOM serialization		㉜	㉝	㉞	㉟			㊳
52	Call a function in a shared library		㉜		㉞			㊲		㊴
52	Copy stdin to stdout	㉛	㉜			㉟	㊱	㊲			㊵
52	First-class functions/Use numbers analogously		㉜	㉝			㊱		㊳
52	ISBN13 check digit	㉛			㉞		㊱			㊴	㊵
52	Inverted syntax		㉜				㊱		㊳
52	Longest common substring	㉛	㉜	㉝	㉞			㊲		㊴
52	Longest increasing subsequence	㉛	㉜	㉝	㉞				㊳
52	Polynomial regression		㉜				㊱
52	Rate counter	㉛	㉜	㉝	㉞			㊲		㊴
52	Seven-sided dice from five-sided dice	㉛	㉜	㉝	㉞		㊱		㊳	㊴
52	Smith numbers	㉛		㉝		㉟	㊱	㊲	㊳	㊴	㊵
52	Strip block comments	㉛			㉞	㉟		㊲	㊳	㊴	㊵
52	Text processing/2			㉝	㉞	㉟			㊳	㊴	㊵
52	Tokenize a string with escaping	㉛	㉜	㉝		㉟	㊱
51	Farey sequence	㉛	㉜					㊲		㊴	㊵
51	Gaussian elimination		㉜	㉝		㉟	㊱	㊲
51	Holidays related to Easter		㉜	㉝			㊱	㊲		㊴
51	McNuggets problem	㉛		㉝		㉟	㊱		㊳		㊵
51	Move-to-front algorithm	㉛	㉜	㉝	㉞	㉟	㊱		㊳
51	Pig the dice game	㉛	㉜		㉞			㊲	㊳		㊵
51	Respond to an unknown method call	㉛	㉜	㉝	㉞
51	Sattolo cycle	㉛		㉝		㉟	㊱
51	Shoelace formula for polygonal area	㉛		㉝		㉟	㊱
50	Archimedean spiral	㉛	㉜	㉝	㉞				㊳	㊴	㊵
50	Associative array/Merging	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
50	Colour bars/Display	㉛	㉜		㉞			㊲		㊴	㊵
50	Find the intersection of two lines	㉛		㉝	㉞	㉟	㊱		㊳		㊵
50	Fractran		㉜	㉝	㉞		㊱	㊲
50	GUI component interaction	㉛	㉜		㉞	㉟		㊲		㊴
50	Jaro similarity	㉛				㉟		㊲	㊳		㊵
50	Kernighans large earthquake problem	㉛					㊱				㊵
50	Make directory path	㉛	㉜	㉝		㉟		㊲	㊳		㊵
50	Naming conventions		㉜				㊱	㊲	㊳		㊵
50	Password generator	㉛	㉜			㉟			㊳	㊴	㊵
50	RPG attributes generator	㉛	㉜	㉝				㊲		㊴
50	Search a list of records	㉛	㉜	㉝			㊱		㊳
50	Zebra puzzle				㉞	㉟	㊱		㊳
49	Cantor set	㉛		㉝			㊱	㊲			㊵
49	Chaos game	㉛	㉜	㉝		㉟		㊲
49	Determinant and permanent		㉜	㉝				㊲
49	Doubly-linked list/Traversal	㉛		㉝	㉞		㊱	㊲	㊳	㊴
49	Greyscale bars/Display	㉛		㉝	㉞					㊴	㊵
49	Hofstadter Figure-Figure sequences	㉛	㉜	㉝	㉞	㉟					㊵
49	Last letter-first letter	㉛	㉜	㉝				㊲	㊳
49	Metaprogramming	㉛	㉜				㊱		㊳
49	Sort numbers lexicographically	㉛	㉜		㉞				㊳	㊴	㊵
49	Text processing/1		㉜	㉝	㉞		㊱		㊳	㊴	㊵
48	Doubly-linked list/Element insertion		㉜	㉝	㉞		㊱	㊲	㊳	㊴
48	Execute a Markov algorithm		㉜	㉝	㉞	㉟				㊴
48	Extensible prime generator	㉛		㉝	㉞	㉟		㊲	㊳	㊴
48	Longest string challenge	㉛			㉞		㊱		㊳	㊴	㊵
48	Polymorphic copy		㉜	㉝		㉟	㊱	㊲
48	Polynomial long division		㉜					㊲	㊳
48	Stable marriage problem			㉝	㉞	㉟				㊴
48	Visualize a tree		㉜	㉝		㉟	㊱	㊲	㊳
48	Water collected between towers			㉝		㉟			㊳		㊵
47	Append a record to the end of a text file		㉜								㊵
47	Bitmap/Flood fill				㉞			㊲		㊴
47	Determine if a string has all unique characters	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
47	Echo server		㉜	㉝	㉞	㉟		㊲	㊳	㊴
47	History variables		㉜		㉞			㊲	㊳	㊴
47	Kronecker product	㉛		㉝			㊱			㊴	㊵
47	Narcissist		㉜	㉝	㉞		㊱
47	OpenGL	㉛	㉜	㉝	㉞			㊲	㊳	㊴
47	Ulam spiral (for primes)	㉛	㉜	㉝
46	Active object			㉝		㉟		㊲	㊳	㊴
46	Average loop length					㉟		㊲	㊳
46	Determine if only one instance is running	㉛			㉞			㊲	㊳	㊴
46	Egyptian division	㉛	㉜	㉝	㉞	㉟	㊱	㊲
46	Element-wise operations		㉜		㉞		㊱		㊳
46	Gapful numbers	㉛		㉝	㉞			㊲		㊴	㊵
46	Problem of Apollonius				㉞	㉟				㊴
46	Set consolidation	㉛	㉜	㉝	㉞	㉟			㊳
46	Sorting algorithms/Radix sort				㉞		㊱			㊴
46	Verify distribution uniformity/Naive	㉛	㉜	㉝	㉞				㊳	㊴
45	Bulls and cows/Player	㉛	㉜		㉞					㊴
45	Carmichael 3 strong pseudoprimes	㉛				㉟	㊱		㊳		㊵
45	Doubly-linked list/Definition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
45	Generate Chess960 starting position			㉝	㉞				㊳
45	Image noise		㉜	㉝		㉟		㊲		㊴
45	Parsing/Shunting-yard algorithm		㉜	㉝	㉞	㉟	㊱
45	Remove vowels from a string	㉛		㉝	㉞	㉟	㊱	㊲			㊵
45	Rosetta Code/Count examples	㉛			㉞	㉟			㊳	㊴
45	Send an unknown method call		㉜	㉝	㉞
45	Sparkline in unicode		㉜	㉝	㉞	㉟		㊲	㊳
45	Spinning rod animation/Text	㉛		㉝							㊵
45	Taxicab numbers	㉛		㉝				㊲	㊳	㊴
45	Text between	㉛		㉝			㊱	㊲			㊵
44	Atomic updates	㉛	㉜		㉞	㉟			㊳	㊴
44	Bitmap/Read a PPM file		㉜		㉞			㊲		㊴
44	Currency	㉛		㉝			㊱	㊲	㊳		㊵
44	Elementary cellular automaton		㉜	㉝	㉞	㉟
44	Fusc sequence	㉛		㉝		㉟	㊱	㊲			㊵
44	GUI/Maximum window dimensions	㉛			㉞			㊲		㊴
44	Nim game	㉛	㉜	㉝	㉞						㊵
44	Secure temporary file							㊲	㊳	㊴
44	Subtractive generator		㉜		㉞	㉟			㊳
44	Sum to 100		㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
44	Truth table			㉝			㊱		㊳
43	Deepcopy		㉜	㉝	㉞			㊲		㊴
43	Determine if a string is squeezable				㉞	㉟	㊱	㊲	㊳		㊵
43	Flipping bits game	㉛		㉝	㉞				㊳
43	Hickerson series of almost integers	㉛					㊱		㊳		㊵
43	Keyboard input/Flush the keyboard buffer	㉛						㊲		㊴	㊵
43	Knapsack problem/Bounded		㉜	㉝	㉞				㊳
43	MD5/Implementation		㉜		㉞			㊲
43	Percentage difference between images		㉜	㉝	㉞	㉟				㊴
43	S-expressions		㉜	㉝	㉞		㊱
43	Table creation/Postal addresses	㉛					㊱		㊳	㊴	㊵
43	Twelve statements		㉜		㉞				㊳
43	Two identical strings	㉛				㉟	㊱				㊵
43	UTF-8 encode and decode		㉜	㉝	㉞	㉟				㊴
43	Voronoi diagram	㉛		㉝	㉞			㊲		㊴
42	Aliquot sequence classifications	㉛	㉜				㊱				㊵
42	Balanced ternary		㉜		㉞		㊱
42	Bitmap/Midpoint circle algorithm		㉜				㊱		㊳	㊴
42	Calendar - for "REAL" programmers	㉛	㉜		㉞		㊱
42	Days between dates	㉛				㉟		㊲			㊵
42	Digital root/Multiplicative digital root	㉛	㉜				㊱				㊵
42	Fivenum	㉛						㊲
42	Hilbert curve	㉛		㉝	㉞		㊱
42	Permutations by swapping		㉜		㉞	㉟			㊳
42	Permutations/Derangements				㉞	㉟			㊳	㊴
42	Sort a list of object identifiers	㉛	㉜		㉞				㊳		㊵
42	Sorting Algorithms/Circle Sort	㉛			㉞			㊲
42	Speech synthesis	㉛		㉝	㉞				㊳
42	Start from a main routine	㉛			㉞		㊱		㊳	㊴	㊵
42	Summarize and say sequence		㉜	㉝	㉞	㉟			㊳
42	Terminal control/Dimensions	㉛	㉜		㉞	㉟				㊴
42	The Name Game				㉞	㉟	㊱				㊵
41	Bell numbers		㉜		㉞	㉟		㊲
41	Chowla numbers							㊲			㊵
41	Color of a screen pixel	㉛	㉜		㉞	㉟		㊲	㊳	㊴
41	Combinations and permutations		㉜				㊱
41	Inverted index		㉜		㉞	㉟		㊲	㊳
41	Musical scale	㉛		㉝	㉞			㊲	㊳
41	Parallel calculations		㉜	㉝		㉟		㊲	㊳	㊴
41	Pascal's triangle/Puzzle				㉞	㉟	㊱		㊳	㊴
41	Permutation test		㉜					㊲		㊴	㊵
41	Prime conspiracy					㉟	㊱
41	Primorial numbers	㉛	㉜			㉟		㊲	㊳
41	Recaman's sequence	㉛		㉝						㊴	㊵
41	Sailors, coconuts and a monkey problem	㉛		㉝	㉞						㊵
41	Sorting algorithms/Strand sort	㉛	㉜		㉞				㊳	㊴
41	Topswops				㉞
41	Variable size/Set				㉞					㊴
40	21 game	㉛		㉝	㉞			㊲			㊵
40	Casting out nines	㉛	㉜	㉝							㊵
40	Cramer's rule		㉜	㉝			㊱
40	Euler's identity		㉜				㊱	㊲
40	GUI enabling/disabling of controls	㉛			㉞			㊲		㊴
40	Julia set	㉛		㉝			㊱	㊲			㊵
40	Magic squares of doubly even order			㉝						㊴	㊵
40	Parametric polymorphism		㉜			㉟
40	Rosetta Code/Find bare lang tags				㉞
40	Scope/Function names and labels	㉛					㊱				㊵
40	Statistics/Normal distribution									㊴
40	Variable-length quantity			㉝
39	Abbreviations, automatic		㉜			㉟		㊲			㊵
39	Brace expansion		㉜	㉝	㉞
39	Brazilian numbers	㉛				㉟		㊲			㊵
39	Colour pinstripe/Display	㉛	㉜		㉞					㊴
39	Create a file on magnetic tape	㉛						㊲	㊳
39	Cycle detection
39	Display a linear combination	㉛				㉟				㊴
39	Events			㉝	㉞	㉟		㊲	㊳	㊴
39	Feigenbaum constant calculation	㉛					㊱				㊵
39	Floyd-Warshall algorithm			㉝		㉟
39	Kahan summation					㉟	㊱				㊵
39	Knuth's algorithm S		㉜			㉟			㊳
39	Long primes					㉟		㊲		㊴
39	MAC Vendor Lookup	㉛	㉜	㉝	㉞			㊲
39	Multiple regression		㉜	㉝
39	Order disjoint list items		㉜	㉝	㉞
39	Parsing/RPN to infix conversion		㉜	㉝	㉞	㉟	㊱				㊵
39	Permutations with repetitions	㉛		㉝	㉞		㊱				㊵
39	Ray-casting algorithm		㉜	㉝	㉞					㊴
39	Sum of divisors	㉛	㉜			㉟		㊲			㊵
39	Tau number	㉛				㉟	㊱	㊲		㊴	㊵
39	Totient function							㊲			㊵
38	Bioinformatics/base count	㉛		㉝			㊱	㊲		㊴
38	Break OO privacy		㉜			㉟			㊳
38	Constrained genericity		㉜			㉟
38	Convex hull			㉝				㊲
38	Cuban primes	㉛	㉜			㉟	㊱	㊲
38	File extension is in extensions list	㉛					㊱	㊲	㊳		㊵
38	Find the intersection of a line with a plane				㉞
38	Function prototype		㉜	㉝		㉟	㊱	㊲	㊳	㊴
38	Idiomatically determine all the lowercase and uppercase letters	㉛	㉜			㉟	㊱	㊲			㊵
38	LU decomposition		㉜	㉝
38	Lychrel numbers		㉜				㊱		㊳
38	Metered concurrency						㊱			㊴
38	Minesweeper game		㉜		㉞				㊳	㊴
38	Pathological floating point problems	㉛					㊱	㊲	㊳		㊵
38	Primality by Wilson's theorem	㉛				㉟
38	Pythagorean quadruples	㉛		㉝			㊱				㊵
38	QR decomposition		㉜
38	Ranking methods			㉝	㉞						㊵
38	Read a file character by character/UTF8	㉛	㉜		㉞			㊲
38	Substitution cipher	㉛
38	Sutherland-Hodgman polygon clipping			㉝						㊴
38	Terminal control/Hiding the cursor	㉛	㉜		㉞					㊴
38	Terminal control/Inverse video	㉛	㉜		㉞					㊴	㊵
38	Vampire number	㉛	㉜		㉞				㊳	㊴
37	Abbreviations, easy				㉞		㊱	㊲			㊵
37	Approximate equality							㊲			㊵
37	Fibonacci word/fractal			㉝	㉞	㉟		㊲
37	Find palindromic numbers in both binary and ternary bases	㉛	㉜	㉝		㉟
37	Humble numbers	㉛		㉝		㉟	㊱	㊲			㊵
37	Input/Output for lines of text	㉛					㊱	㊲			㊵
37	Input/Output for pairs of numbers	㉛					㊱				㊵
37	Isqrt (integer square root) of X					㉟	㊱	㊲
37	Loops/With multiple ranges		㉜		㉞		㊱	㊲		㊴
37	Loops/Wrong ranges		㉜					㊲			㊵
37	MD4		㉜	㉝	㉞			㊲	㊳
37	Maze solving			㉝	㉞			㊲	㊳	㊴
37	Mertens function					㉟		㊲		㊴
37	Metronome		㉜		㉞	㉟		㊲		㊴	㊵
37	Object serialization		㉜				㊱
37	Penney's game				㉞				㊳
37	Solve the no connection puzzle			㉝	㉞
37	Test integerness						㊱				㊵
37	Words containing "the" substring	㉛	㉜				㊱	㊲			㊵
36	Abbreviations, simple			㉝			㊱	㊲
36	Bitwise IO		㉜		㉞		㊱	㊲		㊴
36	Check output device is a terminal		㉜
36	Egyptian fractions		㉜				㊱
36	Largest number divisible by its digits	㉛						㊲	㊳		㊵
36	Numerical integration/Gauss-Legendre Quadrature		㉜	㉝				㊲
36	Ordered partitions		㉜	㉝
36	Pentagram	㉛			㉞			㊲
36	Pinstripe/Display	㉛			㉞					㊴
36	Pythagoras tree	㉛		㉝		㉟				㊴
36	RIPEMD-160		㉜					㊲	㊳
36	RSA code		㉜			㉟	㊱	㊲
36	Safe primes and unsafe primes	㉛				㉟	㊱			㊴
36	Square-free integers						㊱				㊵
36	Terminal control/Unicode output		㉜		㉞				㊳		㊵
35	Arithmetic-geometric mean/Calculate Pi		㉜					㊲	㊳
35	Bitmap/Bézier curves/Cubic			㉝		㉟	㊱			㊴
35	Determine if two triangles overlap				㉞			㊲
35	Entropy/Narcissist				㉞		㊱
35	Factorions	㉛			㉞		㊱	㊲			㊵
35	Four is magic	㉛	㉜	㉝	㉞	㉟		㊲			㊵
35	Multiline shebang		㉜			㉟			㊳
35	Parametrized SQL statement					㉟			㊳	㊴
35	Tau function	㉛				㉟		㊲		㊴	㊵
35	Yellowstone sequence	㉛		㉝			㊱	㊲		㊴
34	Cheryl's birthday		㉜	㉝		㉟
34	Conjugate transpose		㉜
34	Galton box animation			㉝	㉞					㊴
34	Integer roots	㉛
34	Multi-dimensional array	㉛		㉝			㊱
34	Mutex							㊲		㊴
34	Old Russian measure of length	㉛						㊲			㊵
34	Palindrome dates	㉛		㉝	㉞	㉟	㊱		㊳		㊵
34	Pattern matching		㉜			㉟			㊳
34	Set puzzle				㉞	㉟
34	Subset sum problem	㉛
34	Topic variable	㉛							㊳
33	Bitcoin/address validation							㊲		㊴
33	Check input device is a terminal	㉛	㉜
33	Church numerals			㉝					㊳
33	Continued fraction/Arithmetic/Construct from rational number		㉜			㉟			㊳
33	Decimal floating point number to binary	㉛						㊲
33	Executable library				㉞				㊳
33	Lah numbers										㊵
33	Multiplicative order						㊱		㊳
33	Negative base numbers	㉛				㉟	㊱
33	Parse command-line arguments				㉞			㊲	㊳		㊵
33	Partition an integer x into n primes	㉛				㉟
33	Poker hand analyser			㉝	㉞	㉟			㊳
33	Resistor mesh
33	Sequence: smallest number with exactly n divisors	㉛		㉝	㉞	㉟	㊱				㊵
33	Solve a Hidato puzzle				㉞
33	Sorting algorithms/Patience sort			㉝	㉞				㊳
33	Straddling checkerboard			㉝	㉞	㉟	㊱			㊴
33	Terminal control/Cursor movement		㉜		㉞
33	Textonyms						㊱	㊲	㊳
33	Type detection	㉛		㉝							㊵
33	Zumkeller numbers	㉛				㉟
32	Bitmap/Bézier curves/Quadratic									㊴
32	Compiler/lexical analyzer		㉜	㉝							㊵
32	Eban numbers				㉞						㊵
32	Execute SNUSP			㉝	㉞	㉟	㊱
32	Faulhaber's formula
32	Faulhaber's triangle			㉝		㉟
32	Implicit type conversion						㊱	㊲			㊵
32	Largest proper divisor of n	㉛				㉟	㊱
32	Mersenne primes	㉛									㊵
32	Numbers divisible by their individual digits, but not by the product of their digits.	㉛				㉟	㊱				㊵
32	Reflection/List properties			㉝
32	Rosetta Code/Find unimplemented tasks	㉛		㉝	㉞				㊳
32	Set of real numbers		㉜	㉝				㊲	㊳
32	Sorting algorithms/Cycle sort	㉛
32	Strong and weak primes	㉛					㊱			㊴
32	Use another language to call a function				㉞			㊲
32	Write to Windows event log				㉞	㉟		㊲	㊳	㊴	㊵
32	Xiaolin Wu's line algorithm				㉞					㊴
32	Zhang-Suen thinning algorithm			㉝	㉞
31	Apply a digital filter (direct form II transposed)		㉜
31	Arena storage pool							㊲
31	Bacon cipher						㊱
31	Bitmap/Histogram		㉜							㊴
31	Chaocipher			㉝		㉟		㊲
31	Check Machin-like formulas								㊳
31	Checkpoint synchronization								㊳	㊴
31	Dice game probabilities
31	Draw a rotating cube	㉛		㉝	㉞			㊲
31	Extra primes	㉛				㉟					㊵
31	First class environments								㊳
31	First power of 2 that has leading decimal digits of 12					㉟	㊱	㊲
31	Gauss-Jordan matrix inversion
31	Keyboard macros	㉛		㉝	㉞			㊲	㊳	㊴
31	Length of an arc between two angles	㉛		㉝				㊲			㊵
31	Modular arithmetic						㊱
31	Numeric error propagation		㉜			㉟	㊱
31	Parallel brute force		㉜			㉟		㊲	㊳	㊴
31	Perfect totient numbers	㉛		㉝				㊲			㊵
31	Primes which sum of digits is 25	㉛		㉝		㉟	㊱	㊲			㊵
31	Simple database		㉜
31	URL parser			㉝		㉟	㊱
31	Weird numbers			㉝
31	Word break problem	㉛		㉝				㊲
30	AVL tree		㉜
30	Chat server		㉜	㉝
30	Coprimes	㉛				㉟					㊵
30	Decision tables	㉛		㉝	㉞						㊵
30	Deconvolution/1D		㉜
30	Diversity prediction theorem			㉝					㊳
30	FTP		㉜
30	HTTPS/Authenticated				㉞			㊲	㊳
30	Jacobi symbol					㉟					㊵
30	Koch curve	㉛		㉝	㉞
30	Longest common suffix	㉛		㉝	㉞		㊱	㊲			㊵
30	Mian-Chowla sequence			㉝		㉟	㊱				㊵
30	Numbers with prime digits whose sum is 13	㉛		㉝		㉟	㊱				㊵
30	Pell's equation						㊱	㊲
30	Pragmatic directives		㉜				㊱
30	Product of divisors	㉛	㉜				㊱				㊵
30	Rosetta Code/Fix code tags			㉝	㉞	㉟		㊲		㊴
30	Sequence: smallest number greater than previous term with exactly n divisors	㉛			㉞	㉟	㊱				㊵
30	Sexy primes	㉛				㉟		㊲		㊴	㊵
30	State name puzzle								㊳
30	Stream merge						㊱				㊵
30	Terminal control/Preserve screen		㉜	㉝
30	Update a configuration file				㉞			㊲
30	Verify distribution uniformity/Chi-squared test
30	Window creation/X11		㉜				㊱
30	Word wheel			㉝		㉟		㊲		㊴	㊵
29	ABC words	㉛					㊱	㊲			㊵
29	Burrows–Wheeler transform
29	Death Star			㉝	㉞			㊲
29	Find first and last set bit of a long integer				㉞		㊱	㊲
29	Formal power series		㉜						㊳
29	Memory layout of a data structure						㊱
29	Smarandache prime-digital sequence	㉛				㉟	㊱				㊵
29	Stirling numbers of the first kind						㊱			㊴
29	Stirling numbers of the second kind						㊱
29	Sum and product puzzle		㉜	㉝							㊵
29	Sum of the digits of n is substring of n	㉛				㉟	㊱				㊵
29	Super-d numbers					㉟			㊳
29	Superellipse			㉝
29	Table creation	㉛									㊵
29	Thiele's interpolation formula		㉜				㊱
29	Unprimeable numbers					㉟		㊲
29	World Cup group stage		㉜
28	Active Directory/Connect				㉞	㉟
28	Chebyshev coefficients
28	Chemical calculator							㊲
28	Fairshare between two and more	㉛		㉝
28	Find largest left truncatable prime in a given base					㉟
28	First perfect square in base n with n unique digits	㉛		㉝		㉟
28	Fraction reduction							㊲
28	Honeycombs				㉞					㊴
28	Law of cosines - triples			㉝			㊱				㊵
28	Machine code		㉜		㉞					㊴
28	Natural sorting			㉝
28	Nautical bell	㉛			㉞						㊵
28	Nice primes	㉛				㉟	㊱				㊵
28	Numbers which binary and ternary digit sum are prime	㉛				㉟	㊱				㊵
28	Peano curve				㉞
28	Perlin noise		㉜					㊲		㊴
28	Polyspiral	㉛		㉝
28	Ramsey's theorem	㉛									㊵
28	Reflection/List methods	㉛		㉝					㊳
28	Same fringe								㊳
28	Strange numbers	㉛				㉟					㊵
28	Successive prime differences					㉟	㊱	㊲			㊵
28	Sum of first n cubes	㉛				㉟	㊱				㊵
28	The ISAAC Cipher		㉜					㊲
28	Tonelli-Shanks algorithm								㊳
27	Angles (geometric), normalization and conversion		㉜					㊲			㊵
27	Birthday problem						㊱	㊲
27	Card shuffles
27	Cousin primes	㉛				㉟	㊱				㊵
27	Create an object at a given address				㉞			㊲		㊴
27	Cut a rectangle		㉜					㊲
27	Fermat numbers	㉛
27	Finite state machine			㉝				㊲
27	Go Fish				㉞					㊴
27	Minimum positive multiple in base 10 using only 0 and 1	㉛				㉟	㊱
27	Monads/Maybe monad			㉝		㉟	㊱	㊲	㊳
27	Möbius function	㉛				㉟	㊱				㊵
27	Nonoblock			㉝	㉞
27	Numbers with equal rises and falls					㉟	㊱				㊵
27	Palindromic gapful numbers	㉛				㉟
27	Paraffins
27	Plasma effect	㉛	㉜	㉝
27	Range consolidation			㉝	㉞				㊳
27	Safe addition				㉞
27	Sequence of primorial primes	㉛							㊳
27	Shift list elements to left by 3	㉛		㉝	㉞	㉟	㊱	㊲			㊵
27	Sierpinski pentagon			㉝
27	Solve a Holy Knight's tour			㉝			㊱
26	A* search algorithm		㉜	㉝
26	Alternade words	㉛				㉟	㊱				㊵
26	Bin given limits				㉞
26	Circular primes	㉛									㊵
26	Color wheel							㊲
26	Distributed programming			㉝	㉞
26	Fixed length records							㊲			㊵
26	Image convolution		㉜	㉝
26	Kronecker product based fractals			㉝
26	Magic squares of singly even order
26	Mayan numerals			㉝		㉟				㊴
26	N-smooth numbers							㊲
26	Parse an IP Address				㉞	㉟
26	Ramer-Douglas-Peucker line simplification			㉝
26	Sorting algorithms/Cocktail sort with shifting bounds				㉞
26	Strange plus numbers	㉛				㉟		㊲			㊵
26	Strange unique prime triplets	㉛				㉟		㊲			㊵
26	Teacup rim text			㉝		㉟				㊴	㊵
25	Abelian sandpile model					㉟		㊲
25	Audio alarm	㉛		㉝	㉞			㊲			㊵
25	Cipolla's algorithm					㉟
25	Elliptic curve arithmetic
25	Find words with alternating vowels and consonants	㉛		㉝		㉟	㊱				㊵
25	Frobenius numbers	㉛					㊱				㊵
25	Function frequency		㉜								㊵
25	Generate random chess position
25	Hough transform
25	Hunt the Wumpus		㉜	㉝	㉞
25	Idiomatically determine all the characters that can be used for symbols					㉟					㊵
25	Increasing gaps between consecutive Niven numbers										㊵
25	Intersecting number wheels			㉝		㉟	㊱
25	Linux CPU utilization										㊵
25	List rooted trees	㉛		㉝
25	Next highest int from digits	㉛		㉝	㉞			㊲
25	Pierpont primes	㉛				㉟		㊲
25	Play recorded sounds	㉛			㉞			㊲		㊴
25	Primes with digits in nondecreasing order	㉛				㉟	㊱				㊵
25	RCRPG		㉜	㉝					㊳	㊴
25	Random Latin squares	㉛		㉝		㉟
25	Total circles area
25	Welch's t-test
25	Yahoo! search interface				㉞
24	Additive primes	㉛				㉟	㊱				㊵
24	Base58Check encoding
24	De Bruijn sequences
24	Elementary cellular automaton/Random Number Generator					㉟
24	Find words which contains more than 3 e vowels	㉛				㉟	㊱				㊵
24	K-means++ clustering			㉝
24	Long literals, with continuations							㊲		㊴	㊵
24	Make a backup file		㉜		㉞						㊵
24	Mind boggling card trick			㉝	㉞	㉟
24	Percolation/Mean run density
24	Permutations/Rank of a permutation	㉛
24	Playfair cipher
24	Pseudo-random numbers/PCG32					㉟	㊱	㊲
24	Shortest common supersequence	㉛
24	Simulate input/Keyboard				㉞				㊳	㊴
24	Superpermutation minimisation							㊲			㊵
24	Triplet of three numbers	㉛				㉟	㊱				㊵
24	Video display modes	㉛
23	Active Directory/Search for a user
23	Bioinformatics/Sequence mutation	㉛	㉜	㉝
23	Common sorted list	㉛		㉝	㉞	㉟					㊵
23	Create an object/Native demonstration	㉛		㉝
23	Deming's Funnel
23	Kolakoski sequence
23	Lucky and even lucky numbers	㉛				㉟
23	Magnanimous numbers	㉛				㉟					㊵
23	Main step of GOST 28147-89			㉝
23	Markov chain text generator					㉟
23	Matrix chain multiplication
23	Monads/List monad	㉛		㉝		㉟		㊲	㊳
23	Pseudo-random numbers/Xorshift star					㉟	㊱	㊲
23	Record sound		㉜		㉞
23	Reverse the gender of a string	㉛
23	SOAP				㉞	㉟			㊳	㊴
23	Solve a Hopido puzzle				㉞
23	Spelling of ordinal numbers		㉜		㉞				㊳
23	Summarize primes	㉛				㉟	㊱				㊵
22	ASCII art diagram converter			㉝
22	Addition chains
22	Assertions in design by contract
22	Base-16 representation	㉛				㉟	㊱				㊵
22	Change e letters to i in words	㉛				㉟	㊱	㊲			㊵
22	Commatizing numbers						㊱	㊲
22	Data Encryption Standard
22	Eertree	㉛
22	Esthetic numbers	㉛				㉟
22	Exponentiation with infix operators in (or operating on) the base					㉟	㊱
22	Find duplicate files	㉛
22	Kosaraju
22	Levenshtein distance/Alignment
22	Mastermind	㉛		㉝	㉞
22	Nested templated data				㉞
22	Numeric separator syntax						㊱				㊵
22	Padovan sequence			㉝			㊱	㊲	㊳
22	Partition function P					㉟		㊲
22	Pig the dice game/Player		㉜		㉞
22	Self numbers	㉛				㉟					㊵
22	Show the (decimal) value of a number of 1s appended with a 3, then squared	㉛				㉟	㊱				㊵
22	Snake and Ladder						㊱				㊵
22	Sokoban	㉛
22	Solve a Numbrix puzzle				㉞
22	UPC				㉞		㊱				㊵
22	Vigenère cipher/Cryptanalysis
22	Vogel's approximation method
21	Bitcoin/public point to address		㉜					㊲
21	Doomsday rule
21	File size distribution							㊲
21	Find prime numbers of the form n*n*n+2	㉛				㉟		㊲			㊵
21	Index finite lists of positive integers
21	Joystick position				㉞			㊲		㊴
21	K-d tree		㉜
21	Median filter
21	Merge and aggregate datasets				㉞	㉟				㊴	㊵
21	Native shebang						㊱
21	Odd words	㉛				㉟	㊱				㊵
21	Orbital elements
21	Piprimes	㉛				㉟	㊱				㊵
21	Polynomial synthetic division							㊲
21	Reflection/Get source	㉛		㉝					㊳
21	Sum data type						㊱	㊲
21	Sunflower fractal	㉛		㉝
21	Window management	㉛			㉞					㊴
20	15 puzzle solver		㉜			㉟
20	Arithmetic coding/As a generalized change of radix			㉝
20	Bilinear interpolation
20	Changeable words	㉛									㊵
20	Cistercian numerals					㉟					㊵
20	Compiler/code generator						㊱				㊵
20	Decimal - Hexadecimal numbers	㉛				㉟					㊵
20	Elementary cellular automaton/Infinite length
20	Montgomery reduction
20	N-body problem
20	Order by pair comparisons					㉟
20	P-value correction
20	Pancake numbers	㉛				㉟					㊵
20	Print debugging statement							㊲
20	Rare numbers	㉛				㉟
20	Selective file copy						㊱				㊵
20	Sequence: nth number with exactly n divisors	㉛
20	Sierpinski arrowhead curve				㉞
20	Smallest square that begins with n	㉛				㉟	㊱				㊵
20	Twin primes	㉛				㉟	㊱	㊲			㊵
20	Ulam numbers	㉛									㊵
19	Abelian sandpile model/Identity					㉟
19	Code segment unload
19	Color quantization		㉜							㊴
19	Common list elements	㉛			㉞	㉟					㊵
19	Compiler/virtual machine interpreter										㊵
19	Draw pixel 2	㉛		㉝				㊲
19	Find words which first and last three letters are equals	㉛				㉟	㊱				㊵
19	Just in time processing on a character stream
19	Knuth's power tree					㉟
19	Latin Squares in reduced form					㉟
19	Line circle intersection
19	Metallic ratios					㉟
19	Monads/Writer monad			㉝			㊱
19	Names to numbers		㉜					㊲
19	Perceptron			㉝				㊲
19	Percolation/Site percolation
19	Prime words	㉛					㊱				㊵
19	Primes - allocate descendants to their ancestors				㉞
19	Readline interface
19	SQL-based authentication
19	Simulate input/Mouse	㉛	㉜		㉞					㊴
19	Sleeping Beauty problem					㉟
19	Smallest power of 6 whose decimal expansion contains n	㉛				㉟	㊱				㊵
19	Transportation problem
19	Untrusted environment
19	Word search
19	Zeckendorf arithmetic
18	Biorhythms							㊲
18	Calkin-Wilf sequence					㉟
18	Canonicalize CIDR			㉝
18	Coprime triplets	㉛				㉟	㊱	㊲
18	EKG sequence convergence					㉟
18	Erdős-primes					㉟					㊵
18	Find URI in text							㊲
18	Find if a point is within a triangle
18	Find words which contains all the vowels	㉛				㉟	㊱	㊲			㊵
18	Imaginary base numbers
18	Most frequent k chars distance	㉛		㉝
18	NYSIIS
18	Next special primes	㉛				㉟					㊵
18	Nimber arithmetic
18	Nonogram solver		㉜			㉟
18	Odd squarefree semiprimes	㉛					㊱				㊵
18	Percolation/Mean cluster density
18	Prime triplets	㉛					㊱				㊵
18	Separate the house number from the street name
18	Solve triangle solitare puzzle
17	Bitmap/Read an image through a pipe				㉞
17	Chernick's Carmichael numbers					㉟
17	Compiler/syntax analyzer										㊵
17	Cyclotomic polynomial
17	Find first missing positive	㉛			㉞	㉟					㊵
17	Find prime n for that reversed n is also prime	㉛				㉟		㊲			㊵
17	HTTPS/Client-authenticated
17	Matrix digital rain		㉜
17	Neighbour primes	㉛				㉟					㊵
17	Padovan n-step number sequences			㉝			㊱
17	Particle swarm optimization			㉝
17	Percolation/Bond percolation
17	Proof
17	Pseudo-random numbers/Splitmix64						㊱
17	Ramanujan's constant
17	Retrieve and search chat history					㉟
17	Self-hosting compiler						㊱
17	Suffix tree			㉝
17	Tarjan
17	Terminal control/Positional read		㉜		㉞
17	Vibrating rectangles	㉛		㉝
17	Words from neighbour ones	㉛				㉟		㊲			㊵
16	Aspect oriented programming		㉜	㉝		㉟
16	Bitmap/PPM conversion through a pipe
16	Compiler/AST interpreter
16	Free polyominoes enumeration
16	Geometric algebra			㉝
16	Getting the number of decimals	㉛			㉞						㊵
16	Peaceful chess queen armies
16	Practical numbers							㊲
16	Print itself	㉛
16	Pseudo-random numbers/Combined recursive generator MRG32k3a
16	Rendezvous				㉞	㉟
16	Singly-linked list/Element removal						㊱
16	Snake			㉝	㉞			㊲
15	Banker's algorithm
15	Compare sorting algorithms' performance				㉞
15	Consecutive Primes With Ascending Or Descending Differences					㉟	㊱
15	Find words which contains most consonants	㉛				㉟					㊵
15	Four is the number of letters in the ...
15	Functional coverage tree			㉝
15	Logistic curve fitting in epidemiology
15	Numerical integration/Adaptive Simpson's method
15	OpenWebNet password			㉝				㊲
15	Palindromic primes	㉛									㊵
15	Square root by hand					㉟
15	XML validation					㉟
14	Continued fraction/Arithmetic/G(matrix ng, continued fraction n)
14	Deconvolution/2D+
14	Factorial base numbers indexing permutations of a collection					㉟
14	Generalised floating point addition						㊱
14	Gradient descent						㊱
14	Jaro-Winkler distance					㉟	㊱
14	Permutations with some identical elements
14	Pisano period
14	Quadrat Special Primes	㉛					㊱				㊵
14	SHA-256 Merkle tree							㊲
14	Sierpinski curve				㉞
14	Sine wave			㉝				㊲
14	Smallest numbers	㉛				㉟	㊱
14	Special factorials
14	Substring primes	㉛					㊱				㊵
14	Sylvester's sequence					㉟	㊱
14	Topological sort/Extracted top item
14	Unique characters	㉛									㊵
14	Unique characters in each string	㉛				㉟					㊵
14	Wieferich primes					㉟
13	Checksumcolor	㉛
13	Simulated annealing
13	Sorting algorithms/Tree sort on a linked list
12	Air mass										㊵
12	Almkvist-Giullera formula for pi
12	Audio frequency generator	㉛
12	Canny edge detector
12	Cubic Special Primes	㉛				㉟
12	Execute CopyPasta Language
12	French Republican calendar					㉟
12	Greed
12	Interactive help										㊵
12	Launch rocket with countdown and acceleration in stdout
12	Longest palindromic substrings	㉛				㉟
12	Minimal steps down to 1
12	Minkowski question-mark function
12	Modified random distribution
12	Railway circuit
12	Run as a daemon or service
12	Safe mode										㊵
12	Suffixation of decimal numbers
12	Tetris			㉝
12	Tree from nesting levels
12	Two bullet roulette
12	Untouchable numbers					㉟		㊲
12	VList
12	XXXX redacted
11	Bioinformatics/Subsequence	㉛
11	Catmull–Clark subdivision surface
11	Combinations with repetitions/Square digit chain
11	Display an outline as a nested table			㉝
11	Geohash					㉟
11	Harmonic series
11	One-time pad
11	Penrose tiling
11	Pentomino tiling
11	Powerful numbers
11	Resistance calculator
11	Sierpinski square curve
11	Spoof game	㉛
11	Text completion							㊲
11	Three word location							㊲
11	Tree datastructures
11	Unit testing
11	Using a speech engine to highlight words	㉛			㉞
10	Colour pinstripe/Printer
10	Curve that touches three points				㉞
10	External sort
10	Faces from a mesh
10	Graph colouring
10	Non-transitive dice					㉟
10	Numerical and alphabetical suffixes
10	Pinstripe/Printer
10	Pseudorandom number generator image							㊲
10	Quoting constructs	㉛
10	Rosetta Code/Rank languages by number of users
10	Starting a web browser
10	Time-based one-time password algorithm
9	Continued fraction/Arithmetic/G(matrix ng, continued fraction n1, continued fraction n2)
9	Count the coins/0-1
9	Elliptic Curve Digital Signature Algorithm
9	Fibonacci heap
9	Fibonacci matrix-exponentiation
9	Hourglass puzzle
9	IPC via named pipe
9	Longest substrings without repeating characters	㉛
9	Morpion solitaire
9	Parse EBNF
9	Range modifications				㉞
9	Resistance network calculator
9	Rosetta Code/Tasks without examples
9	Sort an outline at every level				㉞
9	Special Divisors	㉛						㊲
9	Square Form Factorization
9	Text to HTML
9	User defined pipe and redirection operators						㊱
9	War card game
8	16 puzzle game	㉛		㉝
8	Bioinformatics/global alignment
8	Brace expansion using ranges			㉝
8	Compiler/Verifying syntax
8	Distinct Palindromes Within Decimal Numbers
8	Distribution of 0 Digits in Factorial Series
8	Doubly-linked list/Element removal
8	Home primes
8	Multidimensional Newton-Raphson method
8	OpenGL/Utah Teapot
8	Robots		㉜
8	Word ladder					㉟
7	Addition-chain exponentiation
7	I'm a software engineer, get me out of here					㉟
7	Mayan calendar
7	P-Adic numbers, basic
7	Price list behind API
7	Random sentence from book						㊱
7	Recursive descent parser generator
7	Tamagotchi emulator
7	URL shortener							㊲
6	Audio overlap loop			㉝				㊲
6	Discrete Fourier transform
6	OpenGL pixel shader			㉝
6	Remote agent/Agent logic
6	Remote agent/Simulation
6	Rosetta Code/Run examples
6	Smallest enclosing circle problem
6	Terminal control/Restricted width positional input/No wrapping		㉜
6	Terminal control/Restricted width positional input/With wrapping		㉜
6	Waveform analysis/Doh ray me
5	Black Box			㉝
5	Boids
5	Chess player
5	Compiler/Simple file inclusion pre processor						㊱
5	Hexapawn			㉝
5	Latin Squares in reduced form/Randomizing using Jacobson and Matthews’ Technique					㉟
5	P-Adic square roots
5	Process SMIL directives in XML data
5	Raster bars
5	Remote agent/Agent interface
5	Solve a Rubik's Cube
5	Strassen's algorithm
5	WiktionaryDumps to words
4	Generalised floating point multiplication						㊱
4	OLE automation				㉞
4	Solving coin problems
4	Unicode polynomial equation
4	Using the Meetup.com API			㉝
4	Weather routing
3	Blackjack strategy
3	Rosetta Code/List authors of task descriptions
3	Ukkonen’s suffix tree construction
3	Vidir
3	Waveform analysis/Top and tail
2	15 puzzle game in 3D	㉛
2	CLI-based maze-game
2	IRC gateway