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 Scala         ㉜ Rust          ㉝ Lua           ㉞ PicoLisp      ㉟ F_Sharp      
    ㊱ XPL0          ㊲ AutoHotkey    ㊳ Ring          ㊴ JavaScript    ㊵ Arturo       

As of 2023-06-11T20:33:15Z :: Tasks: 1216 :: Draft Tasks:420 :: Total Tasks: 1636 :: Total Examples: 92145

Count	Task	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
570	Hello world/Text	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
371	99 bottles of beer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
369	FizzBuzz	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
350	100 doors	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
302	Comments	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
297	Fibonacci sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
295	Factorial	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
291	A+B	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
287	Empty program	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
253	Loops/Infinite	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
246	Reverse a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
242	Arrays	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
240	Ackermann function	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
240	Function definition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
233	Loops/For	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
226	Loops/While	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
225	Conditional structures	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
217	Array concatenation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
213	Greatest element of a list	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
212	Arithmetic/Integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
201	Even or odd	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
201	Repeat a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
200	Increment a numerical string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
199	Greatest common divisor	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
198	Sieve of Eratosthenes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
195	Averages/Arithmetic mean	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
192	Array length	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
192	Copy a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
192	Hello world/Graphical	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
191	String concatenation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
190	Binary digits	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
190	Towers of Hanoi	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
189	Sum and product of an array	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
186	Boolean values	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
186	Integer comparison	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
185	Loops/Downward for	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
184	Hello world/Newline omission	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
183	Integer sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
182	Apply a callback to an array	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
182	Character codes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
180	Rot-13	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
180	String length	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
178	Palindrome detection	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
178	Tokenize a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
177	String case	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
176	Empty string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
176	Loops/For with a specified step	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
175	Sum of a series	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
174	Loops/Break	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
174	Loops/Foreach	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
173	Quine	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
173	Sum of squares	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
172	Dot product	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
169	Logical operations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
167	Filter	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
167	Loops/Do-while	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
164	Hailstone sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
162	Generic swap	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
161	Associative array/Creation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
161	Remove duplicate elements	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
160	Loops/N plus one half	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
159	Sorting algorithms/Quicksort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
157	Leap year	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
157	Sort an integer array	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
155	Caesar cipher	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
155	Execute a system command	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
155	Generate lower case ASCII alphabet	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
155	Luhn test of credit card numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
154	System time	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
153	Command-line arguments	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
153	Determine if a string is numeric	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
152	Factors of an integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
152	Stack	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
151	Higher-order functions	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
151	Zero to the zero power	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
150	User input/Text	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
149	Guess the number	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
149	Hello world/Standard error	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
148	Loops/Continue	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
147	Bitwise operations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
147	Read entire file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
147	Sorting algorithms/Bubble sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
146	ABC problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
146	Create a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
146	Loop over multiple arrays simultaneously	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
146	Primality by trial division	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
145	Check that file exists	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
144	Least common multiple	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
144	Mutual recursion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
144	Roman numerals/Encode	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
143	Count in octal	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
143	Ethiopian multiplication	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
143	Sleep	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
141	Balanced brackets	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
140	Literals/String	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
139	File input/output	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
139	Happy numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
139	Program termination	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
138	Day of the week	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
138	Mandelbrot set	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
138	Substring	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
138	Variables	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
137	Date format	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
137	Pascal's triangle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
135	Literals/Integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
134	Compound data type	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
133	Count occurrences of a substring	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
133	Function composition	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
133	Include a file	㉛	㉜	㉝	㉞	O	㊱	㊲	㊳	㊴	㊵
133	Knuth shuffle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
132	Loops/Nested	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
132	Sorting algorithms/Insertion sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
130	Detect division by zero	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
130	N-queens problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
130	Null object	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
130	Real constants and functions	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
130	String matching	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
129	Matrix transposition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
129	Pick random element	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
128	Averages/Root mean square	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
128	Case-sensitivity of identifiers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
128	File size	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
128	Read a file line by line	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
127	Babbage problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
127	Delete a file	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
127	Guess the number/With feedback	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
127	Return multiple values	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
126	Align columns	㉛	㉜	㉝	㉞	㉟		㊲		㊴	㊵
126	Associative array/Iteration	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
126	Letter frequency	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
126	Strip a set of characters from a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
125	Anagrams	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
125	Averages/Median	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
125	Look-and-say sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
125	Matrix multiplication	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
125	Permutations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
124	Binary search	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
124	Conway's Game of Life	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
124	Flatten a list	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
124	Input loop	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
124	Perfect numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
123	Hash from two arrays	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
123	Identity matrix	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
122	Haversine formula	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
121	Call a function	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
121	Environment variables	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
121	Roman numerals/Decode	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
121	String append	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
120	Classes	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
120	Harshad or Niven series	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
120	Sierpinski triangle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
120	String interpolation (included)	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
119	Assertions	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
119	Find limit of recursion	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
119	Substring/Top and tail	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
118	Rename a file	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
117	Arithmetic/Complex	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
117	HTTP	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
117	Pangram checker	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
117	Temperature conversion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
117	Variadic function	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
116	Horner's rule for polynomial evaluation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
116	Search a list	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Bulls and cows	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Hostname	㉛	㉜	㉝	㉞	㉟		㊲		㊴	㊵
115	Infinity	㉛	㉜	㉝	㉞	㉟	㊱			㊴	㊵
115	Levenshtein distance	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
115	Multiplication tables	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	Run-length encoding	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
115	The Twelve Days of Christmas	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	Comma quibbling	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	Evaluate binomial coefficients	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	N'th	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
114	Strip whitespace from a string/Top and tail	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Anonymous recursion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Formatted numeric output	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Program name	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
113	Reverse words in a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
113	Sum multiples of 3 and 5	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
112	Accumulator factory	㉛	㉜	㉝	㉞	㉟			㊳	㊴
112	Averages/Pythagorean means	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
112	Ordered words	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
112	Zig-zag matrix	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
111	Calculating the value of e	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
111	Catalan numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
111	Create a two-dimensional array at runtime	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
111	String prepend	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
110	Combinations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
110	Middle three digits	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
110	Queue/Definition	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
110	Sorting algorithms/Merge sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
110	Sum digits of an integer	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
110	Trigonometric functions	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
109	Digital root	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
109	Exceptions	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
109	Random numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
109	Sequence of non-squares	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
108	Vector products	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
107	Arbitrary-precision integers (included)	㉛	㉜	㉝	㉞	㉟		O		㊴	㊵
107	Shell one-liner	㉛	㉜	㉝	㉞	㉟		O	㊳	㊴	㊵
106	Short-circuit evaluation	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
105	Arithmetic-geometric mean	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Enumerations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Prime decomposition	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Regular expressions	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
105	Sorting algorithms/Selection sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
105	Time a function	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
104	24 game	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
104	Power set	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
104	Show ASCII table	㉛	㉜	㉝			㊱	㊲	㊳	㊴	㊵
103	Amicable pairs	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
103	Evolutionary algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
103	Hello world/Newbie	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
103	Walk a directory/Non-recursively	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
102	Abundant, deficient and perfect number classifications	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
102	Collections	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
102	Execute Brain****	㉛	㉜	㉝	㉞	㉟		㊲		㊴	㊵
102	Gray code	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
101	Averages/Mode	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
101	Map range	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
101	Sorting algorithms/Gnome sort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
100	Create an HTML table	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
100	Exponentiation operator	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
100	Interactive programming (repl)	㉛	㉜	㉝	㉞	㉟		O	㊳	㊴	㊵
100	Tree traversal	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
99	Hamming numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	Hofstadter Q sequence	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	One-dimensional cellular automata	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
99	Range expansion	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	Sort using a custom comparator	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
99	String comparison	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
99	Y combinator	㉛	㉜	㉝	㉞	㉟				㊴
98	MD5	㉛	㉜	㉝	㉞	㉟		㊲	㊳		㊵
98	Modular inverse	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
98	Nth root	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
98	Symmetric difference	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
97	First-class functions	㉛	㉜	㉝	㉞	㉟		㊲		㊴	㊵
97	Langton's ant	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
97	Monty Hall problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
97	Random number generator (included)	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
97	Sorting algorithms/Cocktail sort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
97	Sorting algorithms/Heapsort	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
96	Address of a variable	㉛	㉜	㉝	㉞		㊱	㊲		O	㊵
96	Entropy	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
96	Number reversal game	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
96	Sierpinski carpet	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
95	Catamorphism	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
95	Forward difference	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
95	Range extraction	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
95	Terminal control/Clear the screen	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
94	Cumulative standard deviation	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
94	Inheritance/Single	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
94	JSON	㉛	㉜	㉝	㉞	㉟				㊴	㊵
94	Menu	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
94	Split a character string based on change of character	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
93	Averages/Simple moving average	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
93	CSV data manipulation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
93	Number names	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
93	Repeat	㉛	㉜	㉝	㉞			㊲	㊳		㊵
93	Simple windowed application	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
93	Sorting algorithms/Bogosort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
92	Abstract type	㉛	㉜	㉝	㉞	㉟		㊲		O
92	Compare a list of strings	㉛	㉜	㉝	㉞	㉟	㊱			㊴	㊵
92	Five weekends	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
92	Floyd's triangle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
92	Josephus problem	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
92	Last Friday of each month	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
91	Greatest subsequential sum	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
91	Literals/Floating point	㉛	㉜	㉝	㉞		㊱				㊵
91	Non-decimal radices/Convert	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
91	Set	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
90	Box the compass	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
90	Count in factors	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
90	Hello world/Line printer	㉛	㉜		㉞		㊱	㊲	㊳	㊴	㊵
90	URL decoding	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
90	Window creation	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
89	Anti-primes	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
89	CSV to HTML translation	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
89	Long multiplication	㉛			㉞	㉟	㊱	㊲	㊳	㊴	㊵
89	Munchausen numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
89	Playing cards	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
89	Queue/Usage	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
89	Sort an array of composite structures	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	Department numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	Operator precedence	㉛		㉝	㉞	㉟	㊱		㊳	㊴	㊵
88	Order two numerical lists	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	Population count	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	SEDOLs	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	Top rank per group	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
88	Walk a directory/Recursively	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
88	Word wrap	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Almost prime	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Bitmap	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
87	Find the last Sunday of each month	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Here document	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Price fraction	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Proper divisors	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	Read a specific line from a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
87	Strip comments from a string	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
87	URL encoding	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
86	Find common directory path	㉛	㉜		㉞	㉟		㊲	㊳	㊴	㊵
86	Jump anywhere			㉝	㉞	O	㊱	㊲	㊳		㊵
86	Singly-linked list/Traversal	㉛	㉜		㉞		㊱	㊲		㊴
85	CRC-32	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
85	Closures/Value capture	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
85	Count the coins	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
85	Extend your language	㉛	㉜	㉝	㉞	㉟			㊳		㊵
85	File modification time	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
85	Knapsack problem/0-1	㉛	㉜	㉝	㉞	㉟	㊱			㊴
85	Multifactorial	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
85	Sorting algorithms/Shell sort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
84	Convert seconds to compound duration	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
84	Find the missing permutation	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
84	Jensen's Device	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
84	Lucas-Lehmer test	㉛	㉜		㉞	㉟			㊳	㊴	㊵
84	Monte Carlo methods	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
84	Priority queue	㉛	㉜	㉝	㉞	㉟	㊱	㊲			㊵
84	Spiral matrix	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
84	Terminal control/Ringing the terminal bell	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
84	Thue-Morse	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
83	15 puzzle game	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
83	Call an object method	㉛	㉜	㉝	㉞			㊲	㊳	㊴
83	Dragon curve	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
83	Dynamic variable names		O	㉝	㉞			㊲	㊳	㊴	㊵
83	Introspection	㉛		㉝	㉞			㊲	㊳	㊴	㊵
83	Kaprekar numbers	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
83	Pythagorean triples	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
83	Sockets	㉛	㉜	㉝	㉞			㊲	㊳		㊵
82	100 prisoners	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
82	Additive primes		㉜	㉝	㉞	㉟	㊱		㊳		㊵
82	Concurrent computing	㉛	㉜	㉝	㉞	㉟	㊱			㊴
82	Fibonacci n-step number sequences	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
82	Keyboard input/Obtain a Y or N response	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴
82	Man or boy test	㉛	㉜	㉝	㉞	㉟				㊴
82	Old lady swallowed a fly	㉛	㉜	㉝	㉞		㊱	㊲
82	Pernicious numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳		㊵
82	Pi	㉛	㉜	㉝	㉞	㉟		㊲		㊴	㊵
82	Sequence of primes by trial division	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
82	Show the epoch	㉛	㉜	㉝	㉞	㉟		O	㊳	㊴	㊵
82	Sorting algorithms/Counting sort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
82	Take notes on the command line	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
82	Web scraping	㉛	㉜	㉝	㉞	㉟		㊲		㊴
82	XML/Input	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
81	Angle difference between two bearings	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
81	Animation	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
81	Call a foreign-language function	㉛	㉜	㉝	㉞			㊲		㊴	㊵
81	Empty directory	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
81	Equilibrium index	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
81	Linear congruential generator	㉛	㉜	㉝	㉞	㉟	㊱	㊲
81	Magic squares of odd order	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
81	Sorting algorithms/Comb sort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
81	Special characters	㉛		㉝	㉞		㊱	㊲		㊴	㊵
80	Anagrams/Deranged anagrams	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
80	Gamma function	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
80	Quaternion type	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
80	Rock-paper-scissors	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
80	Semordnilap	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
80	Singly-linked list/Element definition	㉛	㉜		㉞		㊱	㊲		㊴
80	Sort disjoint sublist	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
80	Soundex	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
80	Write entire file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
79	Currying	㉛	㉜	㉝	㉞	㉟				㊴	㊵
79	Date manipulation	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
79	Flow-control structures	㉛		㉝	㉞		㊱	㊲	㊳	㊴	㊵
79	Guess the number/With feedback (player)	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
79	Hello world/Web server	㉛	㉜	㉝	㉞				㊳	㊴	㊵
79	Non-decimal radices/Output	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
79	Phrase reversals	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
79	SHA-1	㉛	㉜	㉝	㉞	㉟		㊲	㊳		㊵
79	Sudoku	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
79	Unicode variable names	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
79	Vigenère cipher	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
78	Averages/Mean angle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
78	Benford's law	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
78	Calendar	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
78	Draw a sphere	㉛	㉜	㉝	㉞		㊱	㊲		㊴
78	Execute HQ9+	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
78	List comprehensions	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
78	Read a configuration file	㉛	㉜	㉝	㉞			㊲		㊴	㊵
78	Rep-string	㉛	㉜		㉞	㉟		㊲	㊳	㊴	㊵
77	AKS test for primes	㉛	㉜	㉝	㉞			㊲		㊴
77	Enforced immutability	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
77	Fractal tree	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
77	Unix/ls	㉛	㉜	㉝	㉞	㉟	㊱			㊴	㊵
76	Chinese remainder theorem	㉛	㉜	㉝	㉞	㉟	㊱			㊴	㊵
76	Damm algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
76	Euler method	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
76	Exponentiation order	㉛	㉜	㉝	㉞		㊱		㊳		㊵
76	Four bit adder	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
76	Roots of unity	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
76	Semiprime	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
76	Van Eck sequence	㉛	㉜	㉝		㉟	㊱			㊴	㊵
76	Write float arrays to a text file	㉛		㉝	㉞	㉟			㊳
75	Attractive numbers	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
75	Bitmap/Bresenham's line algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
75	Combinations with repetitions	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
75	Exceptions/Catch an exception thrown in a nested call	㉛	㉜	㉝	㉞		㊱	㊲		㊴
75	I before E except after C	㉛	㉜	㉝	㉞			㊲	㊳		㊵
75	Jewels and stones	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
75	Multiple distinct objects	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
75	SHA-256	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
75	Sort three variables		㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
75	Sorting algorithms/Stooge sort	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
75	Special variables	㉛		㉝	㉞			㊲		㊴	㊵
75	Stair-climbing puzzle	㉛	㉜	㉝	㉞		㊱	㊲	㊳		㊵
75	Stern-Brocot sequence	㉛		㉝	㉞	㉟		㊲	㊳	㊴	㊵
75	Van der Corput sequence	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
74	Catalan numbers/Pascal's triangle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
74	General FizzBuzz	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
74	ISBN13 check digit		㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
74	Largest int from concatenated ints	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
74	Narcissistic decimal number	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
74	Nested function	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
74	Numerical integration	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳
74	Parsing/RPN calculator algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
74	Square but not cube	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
74	Strip control codes and extended characters from a string	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
73	Barnsley fern	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
73	Constrained random points on a circle	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
73	Longest common subsequence	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
73	Maze generation	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
73	Named parameters	㉛	O	㉝	㉞	㉟		㊲		㊴	㊵
73	Polymorphism	㉛		㉝	㉞	㉟		㊲		㊴	㊵
73	Runtime evaluation			㉝	㉞			㊲	㊳	㊴	㊵
73	Self-describing numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
73	Trabb Pardo–Knuth algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
73	Zeckendorf number representation	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
72	Amb	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
72	Arithmetic/Rational	㉛	㉜	㉝	㉞	㉟				㊴	㊵
72	Fast Fourier transform	㉛	㉜	㉝	㉞					㊴
72	IBAN	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
72	Modular exponentiation	㉛	㉜		㉞	㉟		㊲			㊵
72	Probabilistic choice	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
72	Sorting algorithms/Pancake sort		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
72	Text processing/Max licenses in use	㉛	㉜	㉝	㉞		㊱	㊲		㊴
72	Variable size/Get	㉛	㉜	㉝	㉞		㊱	㊲	㊳	O
72	Word frequency	㉛	㉜	㉝	㉞	㉟		㊲	㊳		㊵
72	Yin and yang	㉛	㉜	㉝	㉞		㊱	㊲		㊴
71	4-rings or 4-squares puzzle	㉛	㉜	㉝		㉟	㊱	㊲		㊴
71	Compile-time calculation	㉛	㉜	㉝	㉞		㊱	O	㊳	O	㊵
71	Continued fraction	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
71	Determine if a string is collapsible	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
71	Euler's sum of powers conjecture	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
71	Gapful numbers			㉝			㊱	㊲	㊳	㊴	㊵
71	Get system command output	㉛	㉜	㉝	㉞	㉟			㊳		㊵
70	Closest-pair problem	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴
70	Dutch national flag problem	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
70	Host introspection	㉛	㉜	㉝	㉞	㉟	㊱			O
70	Isqrt (integer square root) of X		㉜	㉝		㉟					㊵
70	Magic 8-ball	㉛	㉜	㉝			㊱	㊲	㊳	㊴	㊵
70	Memory allocation	㉛	㉜		㉞		㊱	㊲	㊳	O	㊵
70	Morse code	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
70	One of n lines in a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
70	Remove lines from a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
70	Roots of a function	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
70	Singly-linked list/Element insertion	㉛	㉜		㉞		㊱	㊲		㊴
70	Sort stability	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
70	Two sum	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
69	Abundant odd numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
69	Binary strings		㉜	㉝	㉞				㊳	㊴	㊵
69	Cholesky decomposition	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
69	Circles of given radius through two points	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
69	Extract file extension	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
69	Fork	㉛	㉜	㉝	㉞		㊱	㊲		O
69	Leonardo numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
69	RPG attributes generator	㉛	㉜				㊱		㊳	㊴	㊵
69	Reduced row echelon form		㉜	㉝	㉞		㊱	㊲	㊳	㊴
69	Write language name in 3D ASCII	㉛	㉜	㉝	㉞	㉟	㊱	㊲			㊵
68	Animate a pendulum	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
68	Best shuffle	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
68	Chinese zodiac	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴
68	Documentation	㉛	㉜	㉝	㉞		㊱	㊲	㊳		㊵
68	Integer overflow	㉛	㉜	㉝	㉞		㊱	㊲			㊵
68	Non-decimal radices/Input	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
68	Runge-Kutta method	㉛	㉜	㉝		㉟	㊱		㊳	㊴
68	Sorting algorithms/Sleep sort	㉛	㉜	㉝	㉞	㉟		㊲		㊴
68	Subleq	㉛		㉝	㉞		㊱				㊵
68	Tau function		㉜	㉝		㉟	㊱	㊲	㊳		㊵
68	Two identical strings					㉟	㊱	㊲	㊳		㊵
68	XML/Output	㉛	㉜	㉝	㉞	㉟	㊱	㊲
67	9 billion names of God the integer	㉛	㉜	㉝	㉞			㊲		㊴
67	Base64 decode data	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
67	CUSIP	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
67	Emirp primes	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
67	Factors of a Mersenne number	㉛	㉜		㉞			㊲	㊳	㊴	㊵
67	McNuggets problem		㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
67	Mouse position	㉛	㉜		㉞	㉟	㊱	㊲	㊳	㊴
67	Optional parameters	㉛	㉜	㉝	㉞	㉟		㊲		㊴	㊵
67	Plot coordinate pairs	㉛		㉝	㉞	㉟	㊱	㊲	㊳
67	Roots of a quadratic function	㉛		㉝	㉞			㊲	㊳
67	Undefined values	㉛	㉜	㉝	㉞				㊳	㊴	㊵
66	Cartesian product of two or more lists	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
66	Draw a clock	㉛	㉜	㉝	㉞	㉟		㊲		㊴
66	Draw a cuboid	㉛		㉝	㉞		㊱	㊲	㊳	㊴	㊵
66	Globally replace text in several files	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
66	HTTPS	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
66	Hofstadter-Conway $10,000 sequence	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
66	Inheritance/Multiple	㉛	㉜	㉝	㉞	㉟			㊳	O
66	Remove vowels from a string		㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
66	Terminal control/Display an extended character	㉛		㉝	㉞		㊱	㊲	㊳		㊵
66	Tic-tac-toe	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
66	Vector	㉛	㉜	㉝	㉞		㊱		㊳		㊵
65	Averages/Mean time of day	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
65	Base64 encode data	㉛		㉝	㉞	㉟	㊱		㊳	㊴
65	Bitmap/Write a PPM file	㉛	㉜	㉝	㉞		㊱	㊲
65	Determine if a string has all the same characters	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
65	Knapsack problem/Continuous	㉛	㉜		㉞	㉟	㊱
65	Knight's tour	㉛	㉜	㉝	㉞		㊱	㊲		㊴
65	Long year	㉛	㉜				㊱	㊲	㊳	㊴	㊵
65	Longest common prefix	㉛	㉜	㉝				㊲	㊳	㊴	㊵
65	Ludic numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
65	Quickselect algorithm	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
65	Smith numbers	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
65	Ternary logic	㉛	㉜		㉞			㊲		㊴	㊵
65	Test a function	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
64	Arithmetic evaluation	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
64	Cantor set	㉛	㉜	㉝			㊱		㊳	㊴	㊵
64	Copy stdin to stdout	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴
64	DNS query	㉛	㉜	㉝	㉞			㊲		㊴
64	Draw a pixel	㉛	㉜	㉝		㉟	㊱	㊲	㊳
64	Generator/Exponential	㉛	㉜	㉝	㉞	㉟	㊱			㊴
64	JortSort	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
64	Miller–Rabin primality test	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
64	Pascal matrix generation	㉛		㉝	㉞		㊱	㊲	㊳	㊴
64	Unicode strings	㉛	㉜	㉝	㉞			㊲	㊳		㊵
63	2048	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴
63	24 game/Solve	㉛	㉜	㉝	㉞	㉟		㊲		㊴
63	Disarium numbers	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
63	Horizontal sundial calculations	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
63	Huffman coding	㉛	㉜	㉝	㉞	㉟				㊴
63	Knapsack problem/Unbounded	㉛		㉝	㉞			㊲		㊴
63	Maximum triangle path sum	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
63	Primality by Wilson's theorem		㉜	㉝		㉟	㊱		㊳		㊵
63	Sattolo cycle	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
63	Truncatable primes	㉛	㉜	㉝	㉞		㊱	㊲	㊳		㊵
62	Brownian tree	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴
62	Discordian date	㉛	㉜		㉞	㉟				㊴
62	FASTA format	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
62	Farey sequence	㉛	㉜	㉝			㊱		㊳		㊵
62	Fusc sequence		㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
62	Kernighans large earthquake problem	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
62	Longest common substring	㉛	㉜		㉞		㊱	㊲	㊳	㊴	㊵
62	Mad Libs	㉛	㉜	㉝	㉞			㊲	㊳		㊵
62	Matrix-exponentiation operator	㉛	㉜	㉝	㉞					㊴
62	Partial function application	㉛		㉝	㉞	㉟				㊴
62	Sum of first n cubes		㉜			㉟	㊱	㊲	㊳	㊴	㊵
61	Add a variable to a class instance at runtime	㉛	O	㉝	㉞	O		㊲	㊳	㊴	㊵
61	Define a primitive data type	㉛	㉜	㉝	㉞					㊴
61	Doubly-linked list/Element definition		㉜	㉝	㉞	㉟	㊱	㊲		㊴
61	Grayscale image	㉛		㉝	㉞					㊴
61	Iterated digits squaring	㉛	㉜	㉝	㉞		㊱		㊳		㊵
61	Left factorials	㉛	㉜	㉝	㉞	㉟			㊳		㊵
61	Nim game	㉛	㉜	㉝			㊱	㊲	㊳	㊴	㊵
61	Odd word problem	㉛		㉝	㉞	㉟	㊱	㊲	㊳
61	Random number generator (device)	㉛	㉜		㉞		㊱		㊳
61	Scope modifiers	㉛		㉝	㉞			㊲		㊴
61	Sorting algorithms/Bead sort			㉝	㉞	㉟	㊱	㊲			㊵
61	Topological sort		㉜		㉞					㊴
61	Truncate a file	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳
61	User input/Graphical	㉛			㉞			㊲	㊳	㊴
60	Code Golf: Code Golf			㉝			㊱				㊵
60	Convert decimal number to rational	㉛	㉜	㉝				㊲		㊴
60	Dinesman's multiple-dwelling problem	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴
60	Fibonacci word	㉛	㉜	㉝		㉟		㊲	㊳	㊴	㊵
60	Hash join	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
60	Keyboard input/Keypress check	㉛			㉞	㉟	㊱	㊲	㊳	㊴
60	LZW compression	㉛	㉜	㉝	㉞				㊳	㊴	㊵
60	Multisplit	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
60	Pointers and references	㉛		㉝	㉞		㊱	㊲		O
60	Stem-and-leaf plot	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
60	Tau number		㉜	㉝		㉟	㊱	㊲	㊳		㊵
60	Terminal control/Coloured text	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳		㊵
60	Unbias a random generator	㉛	㉜	㉝	㉞	㉟		㊲	㊳
59	Bernoulli numbers	㉛	㉜	㉝	㉞	㉟
59	Call a function in a shared library	㉛	㉜	㉝	㉞			㊲			㊵
59	Deal cards for FreeCell	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
59	Dijkstra's algorithm	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
59	Loops/Increment loop index within loop body	㉛		㉝		㉟		㊲	㊳		㊵
59	Loops/With multiple ranges			㉝		㉟	㊱	㊲	㊳		㊵
59	Runtime evaluation/In an environment	㉛		㉝	㉞			㊲	㊳	㊴	㊵
59	Singleton	㉛			㉞			㊲		㊴
59	Sorting algorithms/Permutation sort			㉝	㉞			㊲	㊳		㊵
59	Sum of divisors				㉞	㉟	㊱		㊳		㊵
59	Tokenize a string with escaping	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
59	Universal Turing machine	㉛	㉜	㉝	㉞			㊲		㊴
59	Words containing "the" substring			㉝			㊱	㊲	㊳	㊴	㊵
58	Archimedean spiral	㉛	㉜	㉝			㊱	㊲	㊳	㊴
58	Associative array/Merging		㉜	㉝		㉟		㊲	㊳	㊴	㊵
58	Delegates	㉛	㉜	㉝	㉞	㉟				㊴
58	Find the intersection of two lines	㉛	㉜	㉝		㉟	㊱	㊲	㊳	㊴	㊵
58	Forest fire	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴
58	Modulinos	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
58	Perfect shuffle	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
58	Shoelace formula for polygonal area	㉛		㉝		㉟	㊱	㊲	㊳	㊴	㊵
58	Stack traces	㉛		㉝	㉞	㉟		㊲		㊴
57	Abbreviations, automatic	㉛	㉜	㉝		㉟		㊲		㊴
57	Chaos game	㉛	㉜	㉝		㉟	㊱		㊳	㊴
57	Determine if a string has all unique characters		㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
57	Extreme floating point values	㉛	㉜	㉝	㉞	㉟	㊱
57	First-class functions/Use numbers analogously	㉛	㉜	㉝	㉞	㉟				㊴	㊵
57	Handle a signal	㉛	㉜		㉞	㉟		㊲		㊴
57	Holidays related to Easter	㉛	㉜	㉝	㉞					㊴	㊵
57	Inverted syntax	㉛		㉝	㉞	O		O			㊵
57	Password generator	㉛	㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
57	Rosetta Code/Rank languages by popularity	㉛			㉞	㉟		㊲	㊳
57	Search a list of records	㉛	㉜	㉝	㉞				㊳	㊴	㊵
57	Validate International Securities Identification Number	㉛	㉜	㉝	㉞		㊱		㊳
57	XML/XPath	㉛		㉝	㉞	㉟	㊱	㊲		㊴
56	Compare length of two strings		㉜	㉝			㊱	㊲	㊳	㊴	㊵
56	Days between dates	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
56	Heronian triangles	㉛	㉜	㉝				㊲	㊳	㊴	㊵
56	Naming conventions	㉛	㉜	㉝	㉞		㊱				㊵
56	Non-continuous subsequences	㉛			㉞	㉟	㊱	㊲	㊳	㊴
56	Perfect totient numbers	㉛	㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
56	Pig the dice game	㉛	㉜	㉝			㊱	㊲	㊳	㊴
56	Rate counter	㉛			㉞		㊱	㊲	㊳	㊴	㊵
56	Seven-sided dice from five-sided dice	㉛		㉝	㉞			㊲	㊳	㊴
56	Sort numbers lexicographically	㉛	㉜	㉝	㉞			㊲	㊳		㊵
56	Water collected between towers	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴	㊵
55	Egyptian division	㉛	㉜	㉝	㉞	㉟	㊱	㊲	㊳	㊴	㊵
55	Fractran	㉛						㊲		㊴
55	Largest proper divisor of n					㉟	㊱		㊳		㊵
55	Longest increasing subsequence	㉛	㉜	㉝	㉞			㊲	㊳	㊴	㊵
55	Move-to-front algorithm	㉛	㉜	㉝	㉞	㉟		㊲	㊳	㊴	㊵
55	Recaman's sequence	㉛		㉝					㊳	㊴	㊵
55	Send email	㉛		㉝	㉞			㊲	㊳	O
55	Statistics/Basic	㉛	㉜	㉝	㉞		㊱		㊳
55	Strip block comments	㉛		㉝	㉞	㉟		㊲	㊳
55	Synchronous concurrency	㉛	㉜	㉝	㉞	㉟
55	Terminal control/Cursor positioning	㉛			㉞	㉟	㊱	㊲	㊳		㊵
55	XML/DOM serialization	㉛		㉝	㉞	㉟		㊲		㊴
54	Bell numbers	㉛	㉜	㉝	㉞	㉟	㊱	㊲			㊵
54	Doubly-linked list/Element insertion		㉜	㉝	㉞		㊱	㊲		㊴
54	Extensible prime generator		㉜	㉝	㉞	㉟		㊲	㊳	㊴
54	Gaussian elimination		㉜			㉟				㊴
54	Greyscale bars/Display	㉛		㉝	㉞		㊱	㊲	㊳	㊴
54	Halt and catch fire		㉜	㉝		㉟	㊱		㊳		㊵
54	Hofstadter Figure-Figure sequences	㉛	㉜		㉞	㉟		㊲	㊳	㊴
54	Jaro similarity	㉛	㉜			㉟			㊳		㊵
54	Kronecker product	㉛	㉜	㉝				㊲	㊳	㊴	㊵
54	Polynomial regression	㉛		㉝				㊲
54	Smallest square that begins with n					㉟	㊱	㊲	㊳		㊵
54	Spinning rod animation/Text	㉛	㉜	㉝	㉞		㊱		㊳	㊴
54	Strange plus numbers					㉟	㊱		㊳		㊵
54	Text processing/2	㉛		㉝	㉞	㉟		㊲		㊴
54	The Name Game	㉛		㉝		㉟	㊱	㊲		㊴	㊵
54	Wireworld		㉜	㉝	㉞		㊱	㊲		㊴
54	Zebra puzzle	㉛			㉞	㉟		㊲
53	Average loop length	㉛	㉜	㉝	㉞	㉟
53	Bioinformatics/base count		㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
53	Determine if a string is squeezable		㉜	㉝		㉟	㊱	㊲
53	Dining philosophers		㉜		㉞	㉟		㊲
53	Doubly-linked list/Traversal	㉛		㉝	㉞	㉟	㊱	㊲	㊳	㊴
53	Longest string challenge	㉛	㉜	㉝	㉞			㊲	㊳
53	Make directory path	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
53	Munching squares	㉛	㉜	㉝			㊱		㊳
53	Musical scale	㉛		㉝			㊱	㊲	㊳	㊴
53	Sierpinski triangle/Graphical		㉜	㉝	㉞		㊱	㊲	㊳	㊴
53	Totient function	㉛	㉜	㉝	㉞		㊱	㊲			㊵
52	Convex hull	㉛	㉜	㉝		㉟				㊴	㊵
52	Determinant and permanent	㉛	㉜	㉝						㊴	㊵
52	Digital root/Multiplicative digital root	㉛			㉞	㉟	㊱		㊳
52	Elementary cellular automaton	㉛	㉜	㉝	㉞	㉟	㊱	㊲		㊴
52	Execute a Markov algorithm	㉛	㉜	㉝	㉞	㉟		㊲		㊴
52	GUI component interaction	㉛			㉞	㉟		㊲	㊳
52	Generate Chess960 starting position	㉛	㉜	㉝	㉞		㊱	㊲		㊴	㊵
52	Mertens function					㉟	㊱	㊲			㊵
52	Metaprogramming	㉛	㉜	㉝	㉞				㊳	O	㊵
52	Stable marriage problem	㉛		㉝	㉞	㉟		㊲		㊴
52	Sum of the digits of n is substring of n					㉟	㊱	㊲	㊳		㊵
52	Text processing/1	㉛		㉝	㉞			㊲		㊴
51	21 game	㉛	㉜	㉝		㉟		㊲	㊳	㊴	㊵
51	Aliquot sequence classifications	㉛	㉜						㊳
51	Append a record to the end of a text file	㉛	㉜	㉝	㉞
51	Doubly-linked list/Definition			㉝	㉞	㉟	㊱	㊲	㊳	㊴
51	Numbers divisible by their individual digits, but not by the product of their digits.		㉜			㉟	㊱	㊲	㊳		㊵
51	Respond to an unknown method call	㉛	O	㉝	㉞	O		㊲	㊳	㊴
51	Taxicab numbers	㉛	㉜	㉝	㉞		㊱		㊳	㊴
51	Text between	㉛	㉜	㉝				㊲	㊳	㊴
51	Ulam spiral (for primes)	㉛	㉜	㉝	㉞		㊱		㊳	㊴
50	ABC words			㉝			㊱	㊲	㊳	㊴	㊵
50	Bitmap/Flood fill	㉛	㉜	㉝	㉞		㊱	㊲
50	Chowla numbers	㉛		㉝	㉞		㊱				㊵
50	Colour bars/Display	㉛	㉜	㉝	㉞		㊱	㊲	㊳
50	Floyd-Warshall algorithm		㉜	㉝		㉟				㊴
50	Hilbert curve	㉛	㉜	㉝			㊱	㊲	㊳	㊴
50	History variables	㉛	㉜	㉝	㉞			㊲			㊵
50	Image noise	㉛			㉞	㉟	㊱			㊴
50	Last letter-first letter	㉛	㉜	㉝	㉞				㊳	㊴
50	MAC vendor lookup	㉛	㉜	㉝				㊲	㊳	㊴	㊵
50	Odd and square numbers					㉟	㊱		㊳		㊵
50	Polymorphic copy	㉛		㉝	㉞	㉟				㊴
50	Polynomial long division				㉞	㉟
50	Send an unknown method call	㉛	O	㉝	㉞			㊲		㊴
50	Sparkline in unicode	㉛	㉜		㉞	㉟		㊲		㊴	㊵
50	Start from a main routine	㉛	O		㉞	O	㊱	㊲	㊳		㊵
50	Strange numbers					㉟	㊱		㊳		㊵
50	Visualize a tree		㉜	㉝	㉞	㉟				㊴
49	Abbreviations, easy	㉛	㉜	㉝				㊲		㊴
49	Active object	㉛	㉜	㉝	㉞	㉟				㊴
49	Approximate equality	㉛	㉜	㉝			㊱
49	Bitmap/Midpoint circle algorithm	㉛		㉝	㉞		㊱
49	Bitmap/Read a PPM file	㉛	㉜	㉝	㉞		㊱	㊲
49	Casting out nines	㉛	㉜	㉝	㉞		㊱		㊳	㊴	㊵
49	Colour pinstripe/Display	㉛		㉝	㉞		㊱	㊲	㊳
49	Element-wise operations		㉜		㉞			㊲
49	Find square difference					㉟	㊱	㊲	㊳		㊵
49	Find words which contains more than 3 e vowels					㉟	㊱	㊲	㊳		㊵
49	GUI/Maximum window dimensions	㉛		㉝	㉞		㊱	㊲	㊳
49	Idiomatically determine all the lowercase and uppercase letters	㉛	㉜	㉝		㉟	㊱		㊳		㊵
49	OpenGL	㉛	㉜	㉝	㉞			㊲	㊳	㊴
49	Set consolidation	㉛		㉝	㉞	㉟		㊲	㊳	㊴
49	Sorting algorithms/Radix sort	㉛	㉜		㉞			㊲			㊵
49	UTF-8 encode and decode	㉛	㉜	㉝		㉟		㊲		㊴
49	Variable size/Set	㉛			㉞		㊱	㊲		O
49	Verify distribution uniformity/Naive	㉛			㉞			㊲	㊳	㊴
48	Continued fraction/Arithmetic/Construct from rational number		㉜			㉟	㊱
48	Determine if only one instance is running	㉛	㉜		㉞			㊲	㊳
48	File extension is in extensions list	㉛	㉜	㉝			㊱	㊲	㊳	㊴	㊵
48	Matrix with two diagonals					㉟	㊱	㊲	㊳	㊴	㊵
48	Narcissist	㉛	㉜		㉞			㊲		㊴	㊵
48	Problem of Apollonius	㉛				㉟	㊱	㊲			㊵
48	Sorting Algorithms/Circle Sort	㉛	㉜	㉝			㊱	㊲	㊳		㊵
48	Substitution cipher	㉛		㉝	㉞			㊲	㊳		㊵
48	Twelve statements	㉛					㊱	㊲
47	Brazilian numbers	㉛	㉜	㉝		㉟	㊱		㊳		㊵
47	Color of a screen pixel	㉛			㉞	㉟	㊱	㊲	㊳
47	Coprimes					㉟	㊱		㊳		㊵
47	Currency	㉛	㉜	㉝	㉞	㉟			㊳	㊴
47	Deepcopy		㉜	㉝	㉞			㊲		㊴	㊵
47	Echo server	㉛	㉜	㉝	㉞	㉟		㊲		㊴
47	Factorions	㉛				㉟	㊱	㊲			㊵
47	Feigenbaum constant calculation	㉛		㉝			㊱		㊳
47	Fivenum	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
47	Flipping bits game	㉛	㉜	㉝				㊲	㊳	㊴
47	Knapsack problem/Bounded				㉞			㊲		㊴
47	Parsing/Shunting-yard algorithm		㉜	㉝	㉞	㉟	㊱	㊲		㊴
47	Permutations/Derangements	㉛		㉝	㉞	㉟		㊲			㊵
47	Speech synthesis	㉛			㉞			㊲	㊳	㊴
47	Sum to 100	㉛		㉝		㉟		㊲		㊴
47	Terminal control/Dimensions	㉛			㉞	㉟	㊱	㊲	㊳		㊵
47	Type detection	㉛	㉜	㉝	㉞	㉟			㊳	㊴	㊵
46	Abbreviations, simple	㉛	㉜	㉝				㊲		㊴
46	Bulls and cows/Player	㉛		㉝	㉞			㊲	㊳
46	Compiler/lexical analyzer	㉛		㉝						㊴
46	Count how many vowels and consonants occur in a string					㉟	㊱	㊲	㊳	㊴	㊵
46	Extra primes		㉜	㉝		㉟	㊱		㊳		㊵
46	Humble numbers			㉝		㉟	㊱	㊲	㊳	㊴
46	Keyboard input/Flush the keyboard buffer	㉛			㉞		㊱		㊳
46	Loops/Wrong ranges			㉝			㊱				㊵
46	Nice primes		㉜	㉝		㉟	㊱		㊳		㊵
46	Palindrome dates		㉜			㉟	㊱	㊲	㊳	㊴
46	Pascal's triangle/Puzzle	㉛			㉞	㉟	㊱	㊲
46	Permutations by swapping	㉛	㉜	㉝	㉞	㉟	㊱	㊲			㊵
46	Product of divisors						㊱		㊳		㊵
46	Rosetta Code/Count examples	㉛	㉜		㉞	㉟		㊲	㊳
46	Secure temporary file	㉛	㉜	㉝	㉞
46	Shift list elements to left by 3		㉜		㉞	㉟	㊱	㊲	㊳	㊴	㊵
46	Sort a list of object identifiers		㉜	㉝	㉞			㊲	㊳		㊵
46	Sorting algorithms/Patience sort	㉛			㉞			㊲		㊴	㊵
46	Special divisors						㊱		㊳		㊵
46	Subtractive generator		㉜	㉝	㉞	㉟		㊲
46	Sutherland-Hodgman polygon clipping	㉛	㉜	㉝						㊴
46	Truth table		㉜		㉞					㊴
45	Atomic updates	㉛	㉜		㉞	㉟		㊲	㊳	O
45	Base 16 numbers needing a to f					㉟	㊱		㊳	㊴	㊵
45	Combinations and permutations										㊵
45	Digit fifth powers				㉞		㊱		㊳		㊵
45	Display a linear combination	㉛	㉜	㉝		㉟			㊳		㊵
45	Input/Output for pairs of numbers	㉛		㉝			㊱		㊳		㊵
45	Julia set	㉛	㉜	㉝		㉟	㊱		㊳	㊴
45	Lah numbers				㉞	㉟	㊱				㊵
45	MD5/Implementation	㉛	㉜	㉝	㉞	㉟		㊲
45	Primorial numbers	㉛	㉜		㉞	㉟			㊳		㊵
45	Ranking methods	㉛						㊲		㊴
45	Read a file character by character/UTF8		㉜	㉝	㉞			㊲	㊳
45	S-expressions		㉜	㉝	㉞	㉟		㊲		㊴	㊵
45	Safe primes and unsafe primes		㉜	㉝		㉟	㊱		㊳		㊵
45	Sailors, coconuts and a monkey problem	㉛		㉝				㊲	㊳	㊴
45	Terminal control/Hiding the cursor	㉛			㉞		㊱	㊲	㊳		㊵
45	Triplet of three numbers					㉟	㊱		㊳		㊵
45	Yellowstone sequence		㉜	㉝	㉞		㊱	㊲	㊳	㊴	㊵
44	10001th prime	㉛	㉜			㉟	㊱		㊳	㊴	㊵
44	Balanced ternary	㉛	㉜	㉝	㉞			㊲
44	Brace expansion	㉛	㉜	㉝	㉞			㊲		㊴
44	Carmichael 3 strong pseudoprimes		㉜	㉝	㉞	㉟			㊳		㊵
44	Cramer's rule		㉜	㉝			㊱			㊴
44	Cycle detection	㉛		㉝
44	Euler's identity	㉛	㉜	㉝		㉟
44	Fairshare between two and more		㉜	㉝			㊱		㊳	㊴	㊵
44	Find prime numbers of the form n*n*n+2		㉜			㉟	㊱		㊳		㊵
44	Find words which contains all the vowels					㉟	㊱	㊲	㊳		㊵
44	Hickerson series of almost integers	㉛	㉜		㉞				㊳
44	Input/Output for lines of text	㉛		㉝			㊱		㊳		㊵
44	Largest number divisible by its digits	㉛		㉝			㊱		㊳		㊵
44	Long primes	㉛	㉜			㉟
44	Mersenne primes	㉛		㉝	㉞	㉟	㊱		㊳		㊵
44	Numerical integration/Adaptive Simpson's method
44	Percentage difference between images		㉜	㉝	㉞	㉟		㊲		㊴
44	Pseudo-random numbers/Middle-square method			㉝		㉟	㊱				㊵
44	Pythagorean quadruples	㉛	㉜	㉝	㉞		㊱		㊳	㊴
44	Scope/Function names and labels	㉛		㉝			㊱		㊳
44	Sequence: smallest number with exactly n divisors		㉜			㉟	㊱	㊲	㊳	㊴	㊵
44	Summarize and say sequence	㉛		㉝	㉞	㉟		㊲		㊴
44	Terminal control/Inverse video	㉛			㉞		㊱	㊲	㊳
44	Unique characters			㉝	㉞		㊱		㊳	㊴	㊵
44	Variable-length quantity	㉛			㉞		㊱			㊴
44	Voronoi diagram	㉛	㉜	㉝			㊱	㊲	㊳	㊴
43	Ascending primes			㉝	㉞	㉟	㊱		㊳	㊴	㊵
43	Find prime n such that reversed n is also prime		㉜			㉟	㊱		㊳		㊵
43	Find the intersection of a line with a plane	㉛	㉜	㉝		㉟	㊱	㊲			㊵
43	Four is magic		㉜	㉝		㉟		㊲	㊳	㊴
43	Frobenius numbers		㉜				㊱	㊲	㊳		㊵
43	GUI enabling/disabling of controls	㉛			㉞			㊲	㊳
43	Implicit type conversion	㉛		㉝			㊱
43	Integer roots	㉛	㉜	㉝		㉟	㊱		㊳		㊵
43	Inverted index	㉛	㉜		㉞	㉟		㊲
43	Kahan summation	㉛	㉜	㉝		㉟					㊵
43	Koch curve		㉜	㉝			㊱	㊲	㊳	㊴
43	Modular arithmetic	㉛		㉝
43	Permutations with repetitions	㉛	㉜		㉞			㊲	㊳	㊴	㊵
43	Prime conspiracy	㉛	㉜	㉝	㉞	㉟
43	Table creation/Postal addresses			㉝	㉞				㊳		㊵
43	Topswops	㉛	㉜	㉝	㉞		㊱	㊲
42	Arithmetic-geometric mean/Calculate Pi	㉛	㉜		㉞
42	Calendar - for "REAL" programmers			㉝	㉞			㊲	㊳
42	Cheryl's birthday	㉛	㉜	㉝		㉟		㊲		㊴	㊵
42	Fibonacci word/fractal	㉛	㉜	㉝		㉟		㊲		㊴
42	Find words whose first and last three letters are equal					㉟	㊱	㊲	㊳		㊵
42	Function prototype			㉝	O	㉟		O		㊴
42	Knuth's algorithm S	㉛	㉜		㉞	㉟
42	Magic squares of doubly even order	㉛	㉜	㉝						㊴
42	Multiple regression				㉞					㊴
42	Parallel calculations		㉜		㉞	㉟		O		㊴
42	Pathological floating point problems				㉞		㊱		㊳
42	Penney's game		㉜	㉝	㉞			㊲
42	Permutation test	㉛	㉜		㉞		㊱
42	Primes whose sum of digits is 25					㉟	㊱		㊳	㊴	㊵
42	QR decomposition	㉛				㉟
42	Rosetta Code/Find bare lang tags	㉛	㉜					㊲
42	Statistics/Normal distribution		㉜	㉝
42	Sudan function					㉟	㊱			㊴	㊵
42	Test integerness			㉝	㉞		㊱
41	Apply a digital filter (direct form II transposed)	㉛	㉜	㉝			㊱
41	Bitmap/Bézier curves/Cubic			㉝	㉞	㉟	㊱			㊴
41	Bitwise IO		㉜	㉝	㉞			㊲
41	Church numerals		㉜	㉝		㉟				㊴
41	Cousin primes					㉟	㊱		㊳		㊵
41	Create a file on magnetic tape	㉛	㉜	㉝	㉞				㊳		㊵
41	Cuban primes	㉛	㉜	㉝		㉟			㊳		㊵
41	Find palindromic numbers in both binary and ternary bases	㉛			㉞	㉟			㊳	㊴	㊵
41	Find squares n where n+1 is prime					㉟	㊱	㊲	㊳		㊵
41	LU decomposition		㉜					㊲		㊴
41	Maze solving		㉜		㉞			㊲		㊴
41	Metered concurrency	㉛	㉜		㉞
41	Multi-dimensional array	㉛		㉝	O		㊱		㊳	㊴
41	Numbers with prime digits whose sum is 13			㉝		㉟	㊱		㊳	㊴	㊵
41	Parametric polymorphism	㉛	㉜		㉞	㉟				O
41	Pinstripe/Display	㉛		㉝	㉞		㊱	㊲	㊳
41	Pythagoras tree	㉛	㉜			㉟	㊱	㊲	㊳	㊴
41	Ray-casting algorithm	㉛	㉜	㉝	㉞			㊲		㊴
41	Sort the letters of string in alphabetical order			㉝		㉟	㊱	㊲	㊳
41	Sorting algorithms/Strand sort				㉞			㊲	㊳
41	Sum of elements below main diagonal of matrix					㉟	㊱	㊲	㊳	㊴	㊵
41	Vampire number	㉛	㉜					㊲	㊳
41	Xiaolin Wu's line algorithm	㉛			㉞			㊲
40	Alternade words		㉜			㉟	㊱	㊲	㊳		㊵
40	Break OO privacy	㉛	O	㉝	㉞	㉟
40	Dice game probabilities		㉜	㉝						㊴
40	Draw a rotating cube	㉛		㉝			㊱	㊲	㊳	㊴
40	Eban numbers	㉛		㉝	㉞		㊱	㊲
40	Find words with alternating vowels and consonants					㉟	㊱	㊲	㊳	㊴	㊵
40	Golden ratio/Convergence						㊱
40	Longest common suffix							㊲	㊳	㊴	㊵
40	Lychrel numbers	㉛	㉜		㉞
40	Metronome	㉛			㉞	㉟	㊱	㊲			㊵
40	Minimum number of cells after, before, above and below NxN squares					㉟	㊱	㊲	㊳		㊵
40	Numbers in base-16 representation that cannot be written with decimal digits					㉟	㊱		㊳		㊵
40	Numbers whose binary and ternary digit sums are prime					㉟	㊱		㊳		㊵
40	Numerical integration/Gauss-Legendre Quadrature	㉛		㉝						㊴
40	Old Russian measure of length	㉛	㉜				㊱		㊳
40	Parsing/RPN to infix conversion			㉝	㉞	㉟		㊲		㊴
40	Sequence: smallest number greater than previous term with exactly n divisors					㉟	㊱	㊲	㊳		㊵
40	Show the (decimal) value of a number of 1s appended with a 3, then squared		㉜			㉟	㊱		㊳		㊵
40	Smarandache prime-digital sequence		㉜	㉝		㉟	㊱		㊳		㊵
40	Solve the no connection puzzle	㉛					㊱	㊲		㊴
40	Steady squares	㉛	㉜			㉟	㊱		㊳		㊵
39	AVL tree	㉛	㉜	㉝						㊴
39	Check output device is a terminal	㉛	㉜	㉝
39	Circular primes	㉛	㉜	㉝	㉞	㉟	㊱		㊳		㊵
39	Constrained genericity	㉛	㉜	O	㉞	㉟				O
39	Entropy/Narcissist		㉜	㉝	㉞		㊱	㊲
39	Events		㉜		㉞	㉟		㊲		㊴
39	First 9 prime Fibonacci number		㉜			㉟	㊱		㊳		㊵
39	Length of an arc between two angles			㉝			㊱	㊲	㊳	㊴	㊵
39	Machine code	㉛	㉜		㉞		㊱	㊲
39	Minesweeper game		㉜		㉞			㊲
39	Mutex		㉜		㉞
39	Order disjoint list items	㉛		㉝	㉞			㊲		㊴	㊵
39	RSA code	㉛	㉜		㉞	㉟
39	Square-free integers	㉛	㉜	㉝							㊵
39	Strong and weak primes	㉛	㉜	㉝			㊱		㊳
39	Terminal control/Unicode output	㉛			㉞			㊲			㊵
39	Word wheel			㉝		㉟	㊱	㊲		㊴
38	Algebraic data types	㉛	㉜		㉞	㉟
38	Bitmap/Bézier curves/Quadratic			㉝	㉞		㊱
38	Change e letters to i in words		㉜			㉟	㊱	㊲	㊳	㊴	㊵
38	Chaocipher		㉜	㉝		㉟	㊱	㊲		㊴
38	Conjugate transpose	㉛	㉜			㉟
38	Create an object at a given address	㉛	㉜	㉝	㉞			㊲		O
38	Determine if two triangles overlap	㉛		㉝		㉟		㊲
38	Diversity prediction theorem	㉛		㉝			㊱			㊴
38	Find first and last set bit of a long integer				㉞			㊲			㊵
38	First power of 2 that has leading decimal digits of 12	㉛	㉜			㉟
38	Greedy algorithm for Egyptian fractions	㉛	㉜			㉟
38	Multiline shebang	㉛			㉞	㉟
38	Negative base numbers	㉛	㉜			㉟			㊳
38	Numbers with equal rises and falls					㉟	㊱	㊲
38	Object serialization		㉜		㉞
38	Ordered partitions		㉜	㉝	㉞					㊴
38	Pentagram	㉛		㉝			㊱	㊲	㊳
38	Polyspiral	㉛		㉝			㊱	㊲	㊳	㊴
38	Strange unique prime triplets	㉛	㉜			㉟	㊱		㊳		㊵
38	Subset sum problem	㉛			㉞				㊳
38	Successive prime differences	㉛	㉜	㉝		㉟	㊱		㊳		㊵
38	Superellipse	㉛		㉝			㊱	㊲		㊴
38	Zumkeller numbers		㉜		㉞	㉟			㊳
37	Bacon cipher	㉛		㉝			㊱	㊲			㊵
37	Canonicalize CIDR		㉜	㉝	㉞		㊱			㊴
37	Gauss-Jordan matrix inversion		㉜
37	MD4	㉛	㉜	㉝	㉞			㊲		㊴
37	Magnanimous numbers		㉜		㉞	㉟	㊱		㊳
37	Maximum difference between adjacent elements of list					㉟	㊱	㊲	㊳		㊵
37	Möbius function			㉝		㉟	㊱	㊲	㊳		㊵
37	Numbers with same digit set in base 10 and base 16					㉟	㊱		㊳	㊴	㊵
37	Parse command-line arguments	㉛	㉜		㉞		㊱	㊲			㊵
37	Pell's equation	㉛	㉜								㊵
37	RIPEMD-160	㉛	㉜	㉝	㉞
37	Textonyms		㉜	㉝							㊵
36	Death Star			㉝				㊲		㊴
36	Decimal floating point number to binary	㉛							㊳
36	Esthetic numbers		㉜	㉝	㉞	㉟	㊱		㊳	㊴	㊵
36	FTP	㉛	㉜		㉞
36	Faulhaber's triangle	㉛		㉝		㉟				㊴
36	Find first missing positive					㉟	㊱	㊲	㊳	㊴	㊵
36	Find words which contain the most consonants					㉟	㊱	㊲	㊳	㊴	㊵
36	Galton box animation			㉝	㉞		㊱	㊲		㊴
36	Harmonic series		㉜	㉝			㊱		㊳		㊵
36	Minimum multiple of m where digital sum equals m					㉟	㊱
36	Motzkin numbers		㉜			㉟					㊵
36	Partition function P		㉜		㉞	㉟				㊴
36	Peano curve		㉜	㉝			㊱	㊲
36	Perlin noise		㉜	㉝			㊱				㊵
36	Poker hand analyser	㉛	㉜	㉝	㉞	㉟		㊲		㊴
36	Rosetta Code/Find unimplemented tasks	㉛	㉜	㉝	㉞			㊲	㊳	㊴
36	Sexy primes	㉛	㉜	㉝		㉟	㊱		㊳
36	Sorting algorithms/Cycle sort	㉛		㉝			㊱		㊳		㊵
36	Summarize primes	㉛	㉜			㉟	㊱		㊳		㊵
36	Terminal control/Cursor movement	㉛			㉞		㊱	㊲
36	Terminal control/Preserve screen	㉛	㉜		㉞		㊱			㊴
36	Twin primes		㉜			㉟	㊱		㊳		㊵
36	URL parser	㉛	㉜	㉝		㉟				㊴
36	Weird numbers			㉝			㊱			㊴
35	Angles (geometric), normalization and conversion		㉜	㉝			㊱	㊲		㊴
35	Burrows–Wheeler transform	㉛	㉜	㉝
35	Calkin-Wilf sequence		㉜			㉟					㊵
35	Color wheel		㉜	㉝			㊱		㊳
35	Common list elements					㉟	㊱	㊲	㊳		㊵
35	Decision tables	㉛		㉝	㉞		㊱	㊲	㊳	㊴
35	Distinct power numbers					㉟	㊱		㊳		㊵
35	Find if a point is within a triangle			㉝			㊱	㊲
35	Jacobi symbol	㉛	㉜			㉟	㊱	㊲			㊵
35	Law of cosines - triples			㉝			㊱			㊴
35	Mian-Chowla sequence					㉟	㊱			㊴	㊵
35	Minimum numbers of three lists					㉟	㊱	㊲	㊳	㊴	㊵
35	Minimum positive multiple in base 10 using only 0 and 1	㉛		㉝		㉟			㊳
35	Mosaic matrix					㉟	㊱	㊲	㊳	㊴	㊵
35	Parameterized SQL statement	㉛			㉞	㉟					㊵
35	Partition an integer x into n primes	㉛	㉜			㉟			㊳
35	Positive decimal integers with the digit 1 occurring exactly twice					㉟	㊱		㊳		㊵
35	Primes with digits in nondecreasing order					㉟	㊱		㊳		㊵
35	Reflection/List properties	㉛	O	㉝	㉞					㊴
35	Resistor mesh						㊱			㊴
35	Set puzzle		㉜			㉟		㊲
35	Simple database	㉛			㉞
35	Solve a Hidato puzzle		㉜		㉞			㊲
35	Topic variable	㉛	O		㉞				㊳
35	Unprimeable numbers		㉜	㉝		㉟	㊱			㊴	㊵
35	Use another language to call a function	㉛	㉜		㉞			㊲
35	Wieferich primes		㉜		㉞	㉟					㊵
35	Word break problem	㉛	㉜	㉝	㉞				㊳	㊴
34	Abelian sandpile model		㉜	㉝		㉟	㊱	㊲
34	Bitmap/Histogram	㉛	㉜	㉝	㉞
34	Chebyshev coefficients	㉛		㉝
34	Chemical calculator			㉝				㊲		㊴
34	Day of the week of Christmas and New Year					㉟	㊱	㊲	㊳
34	Doomsday rule		㉜				㊱
34	Exactly three adjacent 3 in lists					㉟	㊱	㊲	㊳	㊴
34	Executable library	㉛		㉝	㉞			㊲
34	Faulhaber's formula	㉛		㉝
34	Four sides of square					㉟	㊱		㊳		㊵
34	Generate random numbers without repeating a value		㉜			㉟	㊱		㊳	㊴	㊵
34	Jacobsthal numbers		㉜			㉟	㊱	㊲			㊵
34	Largest prime factor		㉜			㉟	㊱	㊲	㊳		㊵
34	Long literals, with continuations			㉝							㊵
34	Mayan numerals		㉜			㉟		㊲		㊴	㊵
34	Memory layout of a data structure	㉛			㉞		㊱			O
34	Monads/Maybe monad		㉜	㉝		㉟				㊴
34	Multiplicative order
34	Neighbour primes		㉜			㉟	㊱		㊳		㊵
34	Numbers in base 10 that are palindromic in bases 2, 4, and 16					㉟	㊱		㊳		㊵
34	Parallel brute force	㉛	㉜			㉟
34	Pierpont primes			㉝		㉟	㊱		㊳
34	Pragmatic directives	㉛		㉝	㉞		㊱
34	Product of min and max prime factors						㊱				㊵
34	Straddling checkerboard	㉛		㉝	㉞	㉟		㊲		㊴
34	Unique characters in each string				㉞	㉟	㊱		㊳	㊴	㊵
34	Video display modes	㉛		㉝			㊱		㊳
34	Words from neighbour ones			㉝		㉟	㊱	㊲	㊳	㊴	㊵
34	Write to Windows event log	㉛	㉜		㉞	㉟		㊲
34	Zhang-Suen thinning algorithm			㉝				㊲		㊴
33	Append numbers at same position in strings					㉟	㊱	㊲	㊳		㊵
33	Bin given limits		㉜	㉝				㊲	㊳
33	Bitcoin/address validation	㉛	㉜		㉞
33	Check input device is a terminal	㉛	㉜						㊳
33	Checkpoint synchronization	㉛	㉜		㉞
33	Common sorted list					㉟		㊲	㊳	㊴	㊵
33	Find minimum number of coins that make a given value		㉜			㉟	㊱	㊲	㊳	㊴	㊵
33	First perfect square in base n with n unique digits					㉟	㊱		㊳	㊴
33	Increasing gaps between consecutive Niven numbers		㉜				㊱
33	Largest five adjacent number					㉟	㊱	㊲	㊳		㊵
33	Prime numbers which contain 123					㉟	㊱		㊳		㊵
33	Random Latin squares					㉟			㊳	㊴	㊵
33	Range consolidation		㉜					㊲		㊴
33	Set of real numbers		㉜	㉝						㊴
33	Sorting algorithms/Cocktail sort with shifting bounds		㉜				㊱	㊲			㊵
33	Sum and product puzzle	㉛		㉝						㊴
33	Super-d numbers		㉜	㉝		㉟
33	Verify distribution uniformity/Chi-squared test	㉛	㉜
32	Arithmetic numbers		㉜	㉝			㊱	㊲	㊳		㊵
32	Bioinformatics/Sequence mutation		㉜	㉝					㊳	㊴	㊵
32	Chat server		㉜		㉞			O		㊴
32	Deconvolution/1D	㉛		㉝	㉞
32	Erdős-primes		㉜	㉝		㉟	㊱		㊳		㊵
32	Execute SNUSP			㉝	㉞	㉟		㊲		㊴
32	Finite state machine		㉜		㉞					㊴
32	Generate random chess position	㉛	㉜		㉞					㊴
32	Go Fish		㉜	㉝	㉞			㊲
32	HTTPS/Authenticated	㉛	㉜	㉝	㉞			㊲			㊵
32	Hunt the Wumpus		㉜					㊲		㊴
32	Keyboard macros	㉛			㉞			㊲	㊳	㊴
32	Last list item						㊱	㊲	㊳		㊵
32	N-smooth numbers		㉜							㊴
32	Nonoblock		㉜	㉝				㊲		㊴
32	Numeric error propagation	㉛			㉞	㉟
32	Odd words		㉜	㉝		㉟	㊱		㊳		㊵
32	Plasma effect	㉛	㉜	㉝			㊱		㊳	㊴
32	Ramsey's theorem								㊳
32	Rosetta Code/Fix code tags	㉛	㉜	㉝	㉞	㉟		㊲		㊴
32	Sierpinski arrowhead curve		㉜				㊱	㊲
32	State name puzzle	㉛			㉞	㉟
32	Stirling numbers of the first kind						㊱
32	Stirling numbers of the second kind
32	Window creation/X11	㉛			㉞			O
31	A* search algorithm			㉝						㊴
31	Arena storage pool	㉛	㉜	㉝	㉞
31	Biorhythms			㉝
31	Check Machin-like formulas						㊱
31	Compiler/virtual machine interpreter	㉛
31	Cullen and Woodall numbers		㉜	㉝		㉟	㊱		㊳		㊵
31	First class environments			㉝	㉞
31	Honeycombs	㉛					㊱	㊲
31	Numbers which are the cube roots of the product of their proper divisors			㉝			㊱				㊵
31	Numeric separator syntax	㉛					㊱				㊵
31	Reverse the order of lines in a text file while preserving the contents of each line					㉟	㊱		㊳
31	Sierpinski pentagon	㉛	㉜	㉝			㊱	㊲		㊴
31	Sleeping Beauty problem					㉟	㊱				㊵
31	Stream merge	㉛			㉞
31	Sum of primes in odd positions is prime					㉟	㊱		㊳		㊵
31	Sum of square and cube digits of an integer are primes					㉟	㊱		㊳		㊵
31	Sylvester's sequence					㉟					㊵
31	Teacup rim text		㉜		㉞	㉟		㊲		㊴	㊵
31	The ISAAC cipher		㉜	㉝	㉞
31	Update a configuration file				㉞			㊲
30	Birthday problem						㊱
30	Cut a rectangle		㉜	㉝			㊱
30	De Bruijn sequences			㉝
30	Descending primes			㉝		㉟	㊱		㊳		㊵
30	Fermat numbers	㉛	㉜		㉞				㊳		㊵
30	Find largest left truncatable prime in a given base	㉛				㉟
30	Fixed length records		㉜	㉝			㊱
30	Formal power series			㉝	㉞
30	Idiomatically determine all the characters that can be used for symbols	㉛		㉝		㉟	㊱
30	Kronecker product based fractals		㉜	㉝						㊴
30	Merge and aggregate datasets					㉟		㊲
30	Monads/List monad					㉟			㊳	㊴
30	Natural sorting	㉛			㉞					㊴
30	Next highest int from digits		㉜	㉝				㊲	㊳	㊴	㊵
30	Odd squarefree semiprimes	㉛				㉟	㊱		㊳		㊵
30	Piprimes					㉟	㊱		㊳		㊵
30	Reflection/List methods	㉛	O	㉝	㉞				㊳	㊴
30	Same fringe			㉝	㉞
30	Selectively replace multiple instances of a character within a string						㊱	㊲		㊴	㊵
30	Smallest multiple					㉟	㊱	㊲	㊳		㊵
30	Snake and ladder			㉝	㉞		㊱
30	Summation of primes					㉟	㊱		㊳		㊵
30	Sunflower fractal						㊱		㊳	㊴
30	Superpermutation minimisation	㉛					㊱
30	Table creation	㉛		㉝	㉞				㊳		㊵
30	Tonelli-Shanks algorithm				㉞
29	Active Directory/Connect	㉛	㉜		㉞	㉟		㊲
29	Audio alarm			㉝			㊱	㊲	㊳	㊴
29	Changeable words					㉟	㊱	㊲	㊳		㊵
29	Deceptive numbers		㉜			㉟	㊱				㊵
29	Deming's funnel						㊱				㊵
29	Euler's constant 0.5772...		㉜	㉝			㊱
29	Find adjacent primes which differ by a square integer		㉜			㉟	㊱		㊳		㊵
29	Fraction reduction			㉝
29	Legendre prime counting function				㉞					㊴
29	Mind boggling card trick		㉜	㉝		㉟	㊱	㊲		㊴
29	Order by pair comparisons			㉝		㉟	㊱	㊲			㊵
29	Palindromic gapful numbers		㉜			㉟	㊱		㊳
29	Palindromic primes		㉜				㊱		㊳		㊵
29	Play recorded sounds				㉞			㊲	㊳
29	Prime triplets						㊱		㊳		㊵
29	Pseudo-random numbers/PCG32			㉝		㉟
29	Safe addition	㉛			㉞			㊲
29	Sequence of primorial primes								㊳		㊵
29	Shortest common supersequence								㊳
29	Solve a Holy Knight's tour			㉝						㊴
29	Special neighbor primes					㉟	㊱		㊳		㊵
29	Thiele's interpolation formula		㉜		㉞
29	Total circles area						㊱				㊵
29	World Cup group stage	㉛		㉝
28	Almkvist-Giullera formula for pi				㉞	㉟				㊴
28	Base58Check encoding	㉛			㉞
28	Card shuffles	㉛		㉝	㉞
28	Cipolla's algorithm	㉛			㉞	㉟
28	Cistercian numerals			㉝		㉟		㊲		㊴
28	Concatenate two primes is also prime						㊱		㊳		㊵
28	Consecutive primes with ascending or descending differences		㉜	㉝		㉟	㊱
28	Continued fraction/Arithmetic/G(matrix ng, continued fraction n)
28	Coprime triplets					㉟	㊱		㊳		㊵
28	Curzon numbers		㉜				㊱				㊵
28	Distributed programming				㉞			㊲		㊴
28	Elliptic curve arithmetic				㉞
28	Exponentiation with infix operators in (or operating on) the base			㉝		㉟
28	Function frequency				㉞		㊱				㊵
28	Giuga numbers		㉜				㊱		㊳		㊵
28	Image convolution				㉞					㊴
28	Intersecting number wheels					㉟		㊲		㊴
28	K-means++ clustering		㉜	㉝			㊱			㊴
28	Nautical bell							㊲	㊳
28	Numbers whose count of divisors is prime		㉜			㉟	㊱		㊳		㊵
28	Padovan sequence		㉜							㊴
28	Palindromic primes in base 16		㉜			㉟	㊱		㊳		㊵
28	Paraffins	㉛
28	Percolation/Mean run density
28	Playfair cipher
28	Prime words		㉜				㊱		㊳		㊵
28	Quadrat special primes					㉟	㊱		㊳
28	Smallest power of 6 whose decimal expansion contains n					㉟			㊳		㊵
28	Spelling of ordinal numbers		㉜					㊲
28	UPC				㉞			㊲
28	Ulam numbers		㉜	㉝			㊱		㊳
28	Welch's t-test	㉛
28	Yahoo! search interface				㉞			㊲
27	Getting the number of decimal places					㉟		㊲	㊳		㊵
27	Kolakoski sequence		㉜	㉝							㊵
27	Kosaraju			㉝
27	Linux CPU utilization				㉞
27	Longest substrings without repeating characters							㊲	㊳		㊵
27	Lucky and even lucky numbers				㉞	㉟			㊳	㊴
27	Magic squares of singly even order		㉜	㉝
27	Make a backup file	㉛			㉞			㊲
27	Matrix chain multiplication		㉜	㉝
27	Parse an IP Address	㉛	㉜		㉞	㉟		㊲
27	Permutations/Rank of a permutation	㉛							㊳
27	Permuted multiples					㉟	㊱		㊳		㊵
27	RCRPG		㉜							㊴
27	Ramer-Douglas-Peucker line simplification		㉜							㊴
27	Self numbers					㉟			㊳
27	Simulate input/Keyboard	㉛	㉜		㉞			㊲
27	Snake		㉜	㉝		㉟	㊱	㊲		㊴
27	Two's complement						㊱
26	15 puzzle solver	㉛	㉜	㉝		㉟
26	Abelian sandpile model/Identity		㉜	㉝		㉟
26	Brilliant numbers		㉜				㊱				㊵
26	Collect and sort square numbers in ascending order from three lists		㉜			㉟	㊱	㊲	㊳		㊵
26	Commatizing numbers	㉛
26	Cubic special primes					㉟	㊱		㊳		㊵
26	Elementary cellular automaton/Random number generator		㉜			㉟
26	File size distribution		㉜
26	Honaker primes		㉜			㉟	㊱				㊵
26	Hough transform	㉛	㉜
26	List rooted trees			㉝					㊳	㊴
26	Markov chain text generator		㉜	㉝		㉟
26	Next special primes					㉟	㊱		㊳		㊵
26	Orbital elements	㉛
26	Pseudo-random numbers/Splitmix64				㉞	㉟
26	Rare numbers		㉜			㉟			㊳
26	Record sound	㉛			㉞			㊲
26	Reverse the gender of a string	㉛		㉝					㊳		㊵
26	Sum data type	㉛	㉜
26	Sum of two adjacent numbers are primes					㉟	㊱		㊳		㊵
25	ASCII art diagram converter		㉜	㉝						㊴
25	Assertions in design by contract	㉛
25	Compiler/code generator	㉛
25	EKG sequence convergence					㉟	㊱
25	Index finite lists of positive integers	㉛									㊵
25	Joystick position				㉞			㊲
25	Largest product in a grid					㉟	㊱	㊲	㊳		㊵
25	Mastermind		㉜	㉝				㊲	㊳	㊴
25	Monads/Writer monad					㉟				㊴
25	Padovan n-step number sequences		㉜			㉟	㊱			㊴
25	Perceptron	㉛		㉝						㊴
25	Print debugging statement
25	Print itself			㉝					㊳
25	Pseudo-random numbers/Xorshift star			㉝		㉟
25	Reflection/Get source		O	㉝					㊳	㊴
25	SOAP					㉟		㊲
25	Sine wave	㉛								㊴
25	Soloway's recurring rainfall		㉜				㊱				㊵
25	Solve a Hopido puzzle							㊲
25	Solve a Numbrix puzzle							㊲
25	Sort primes from list to a list					㉟	㊱	㊲	㊳		㊵
25	Variable declaration reset					㉟				㊴
25	Zeckendorf arithmetic	㉛			㉞
24	Active Directory/Search for a user	㉛			㉞
24	Addition chains	㉛		㉝
24	Bilinear interpolation	㉛				㉟
24	Colorful numbers						㊱
24	Compiler/syntax analyzer	㉛
24	Continued fraction/Arithmetic/G(matrix ng, continued fraction n1, continued fraction n2)
24	Create an object/Native demonstration	㉛			O				㊳	㊴
24	Cyclops numbers					㉟	㊱				㊵
24	Factorial primes					㉟	㊱		㊳		㊵
24	Find duplicate files		㉜		㉞				㊳
24	Goldbach's comet		㉜	㉝			㊱	㊲			㊵
24	Idoneal numbers						㊱				㊵
24	Levenshtein distance/Alignment	㉛	㉜								㊵
24	Magic constant						㊱				㊵
24	Main step of GOST 28147-89		㉜		㉞					㊴
24	Median filter				㉞
24	Metallic ratios					㉟
24	N-body problem
24	Native shebang										㊵
24	Own digits power sum					㉟	㊱		㊳		㊵
24	Permutations with some identical elements
24	Primes which contain only one odd digit					㉟	㊱		㊳		㊵
24	Primes whose first and last number is 3					㉟	㊱		㊳		㊵
24	Sequence: nth number with exactly n divisors								㊳
24	Sierpinski curve		㉜				㊱	㊲
24	Sokoban				㉞				㊳
24	Solve triangle solitare puzzle
24	Special factorials			㉝							㊵
24	Substring primes						㊱		㊳
24	The sieve of Sundaram					㉟				㊴
24	Untrusted environment	㉛	㉜	㉝
24	Vibrating rectangles						㊱	㊲	㊳	㊴
24	Vigenère cipher/Cryptanalysis		㉜
24	Wagstaff primes					㉟	㊱				㊵
24	Wilson primes of order n		㉜			㉟
23	Air mass		㉜				㊱
23	Determine sentence type			㉝			㊱	㊲
23	Draw pixel 2	㉛					㊱		㊳	㊴
23	Klarner-Rado sequence					㉟	㊱
23	Knuth's power tree					㉟
23	Largest difference between adjacent primes					㉟	㊱		㊳		㊵
23	Latin Squares in reduced form					㉟
23	Line circle intersection		㉜	㉝				㊲
23	Matrix digital rain		㉜							㊴
23	Names to numbers
23	Nested templated data							㊲
23	Nonogram solver					㉟
23	Pancake numbers					㉟			㊳
23	Pig the dice game/Player							㊲
23	Polynomial synthetic division	㉛
23	Riordan numbers					㉟					㊵
23	Singly-linked list/Element removal				㉞	㉟
23	Useless instructions					㉟
23	Vogel's approximation method			㉝
22	Anadromes		㉜			㉟
22	Bitcoin/public point to address		㉜		㉞
22	Data Encryption Standard	㉛			㉞	㉟
22	De Polignac numbers						㊱
22	Eertree								㊳
22	Elementary cellular automaton/Infinite length
22	Juggler sequence					㉟
22	Logistic curve fitting in epidemiology						㊱				㊵
22	Minimum primes					㉟	㊱		㊳		㊵
22	Montgomery reduction				㉞
22	Peaceful chess queen armies
22	Periodic table						㊱
22	Practical numbers		㉜								㊵
22	Primes - allocate descendants to their ancestors							㊲
22	Pseudo-random numbers/Combined recursive generator MRG32k3a
22	Selective file copy				㉞
22	Simulate input/Mouse	㉛	㉜		㉞			㊲	㊳
22	Smallest numbers					㉟			㊳
22	Special pythagorean triplet					㉟	㊱		㊳
22	Sphenic numbers					㉟	㊱				㊵
22	Tarjan		㉜
22	Window management				㉞			㊲	㊳
22	Wordle comparison						㊱			㊴
21	Arithmetic coding/As a generalized change of radix	㉛								㊴
21	Aspect oriented programming	㉛				㉟				㊴
21	Compare sorting algorithms' performance							㊲		㊴
21	Cyclotomic polynomial
21	Double Twin Primes						㊱		㊳		㊵
21	Imaginary base numbers
21	Jaro-Winkler distance		㉜			㉟
21	Just in time processing on a character stream
21	K-d tree	㉛	㉜
21	Largest palindrome product					㉟	㊱		㊳		㊵
21	Long stairs							㊲
21	Nimber arithmetic		㉜
21	Ormiston pairs		㉜			㉟	㊱		㊳		㊵
21	Pandigital prime						㊱		㊳		㊵
21	Percolation/Mean cluster density
21	Percolation/Site percolation
21	Prime numbers p for which the sum of primes less than or equal to p is prime					㉟	㊱		㊳		㊵
21	Quoting constructs			㉝					㊳
21	Readline interface
21	Safe and Sophie Germain primes						㊱		㊳		㊵
21	Separate the house number from the street name	㉛				㉟
21	Transportation problem
21	Two bullet roulette							㊲		㊴
21	Word ladder					㉟
20	Bitmap/Read an image through a pipe			㉝	㉞			㊲
20	Color quantization
20	Compiler/AST interpreter	㉛
20	Duffinian numbers						㊱				㊵
20	HTTPS/Client-authenticated	㉛	㉜		㉞						㊵
20	Meissel–Mertens constant						㊱				㊵
20	Modified random distribution
20	Most frequent k chars distance								㊳	㊴
20	P-value correction		㉜
20	Prime triangle		㉜			㉟
20	Ruth-Aaron numbers						㊱				㊵
20	SQL-based authentication
20	Self-hosting compiler	㉛	㉜
20	Sierpinski square curve		㉜
20	Square root by hand					㉟					㊵
20	Terminal control/Positional read						㊱	㊲
19	Bitmap/PPM conversion through a pipe				㉞
19	CalmoSoft primes						㊱		㊳		㊵
19	Camel case and snake case			㉝			㊱				㊵
19	Chernick's Carmichael numbers					㉟
19	Code segment unload	㉛
19	Conjugate a Latin verb					㉟					㊵
19	Distribution of 0 digits in factorial series		㉜								㊵
19	Erdős-Nicolas numbers						㊱		㊳		㊵
19	Euclid-Mullin sequence					㉟
19	Find URI in text
19	Fortunate numbers										㊵
19	Free polyominoes enumeration	㉛								㊴
19	Gradient descent	㉛
19	Inconsummate numbers in base 10						㊱
19	O'Halloran numbers						㊱				㊵
19	Proof									O
19	Pseudorandom number generator image			㉝	㉞		㊱
19	Rhonda numbers		㉜								㊵
19	SHA-256 Merkle tree		㉜
19	Simulated annealing
19	Tree from nesting levels						㊱
19	VList	㉛
19	XML validation	㉛				㉟
18	Achilles numbers		㉜				㊱
18	Banker's algorithm		㉜
18	Binary coded decimal		㉜
18	Calmo numbers						㊱		㊳		㊵
18	Composite numbers k with no single digit factors whose factors are all substrings of k					㉟	㊱				㊵
18	Execute Computer/Zero			㉝			㊱
18	Hex words							㊲			㊵
18	Longest palindromic substrings					㉟		㊲	㊳		㊵
18	Minimal steps down to 1						㊱
18	NYSIIS
18	Non-transitive dice					㉟
18	Particle swarm optimization									㊴
18	Penrose tiling	㉛
18	Percolation/Bond percolation
18	Ramanujan's constant
18	Rendezvous				㉞	㉟		㊲		O
18	Retrieve and search chat history	㉛				㉟
18	Safe mode	㉛	㉜
18	Set right-adjacent bits		㉜			㉟		㊲			㊵
18	Suffix tree									㊴
18	Three word location			㉝				㊲
18	Word search
17	Bioinformatics/Subsequence								㊳		㊵
17	Canny edge detector
17	Earliest difference between prime gaps		㉜			㉟
17	Forbidden numbers						㊱				㊵
17	Four is the number of letters in the ...		㉜
17	Geohash				㉞	㉟
17	Geometric algebra									㊴
17	Overloaded operators					㉟
17	Polynomial derivative					㉟	㊱
17	Sorting algorithms/Tree sort on a linked list
17	Topological sort/Extracted top item
17	Ultra useful primes								㊳		㊵
16	Bernstein basis polynomials						㊱
16	Count the coins/0-1
16	Equal prime and composite sums					㉟	㊱
16	Even numbers which cannot be expressed as the sum of two twin primes						㊱
16	Interactive help		㉜
16	Iterators					㉟	㊱		㊳
16	Jaccard index										㊵
16	Numbers which are not the sum of distinct squares						㊱
16	OpenWebNet password									㊴
16	Pentomino tiling
16	Pisano period
16	Railway circuit
16	Repunit primes					㉟					㊵
16	Rodrigues’ rotation formula							㊲		㊴
16	Run as a daemon or service				㉞
16	Text completion
16	Tropical algebra overloading
16	Unit testing	㉛
16	Untouchable numbers					㉟
16	Verhoeff algorithm					㉟
16	War card game			㉝			㊱	㊲
16	XXXX redacted			㉝				㊲
15	Arithmetic derivative
15	Curve that touches three points							㊲
15	Erdös-Selfridge categorization of primes		㉜			㉟
15	Factorial base numbers indexing permutations of a collection					㉟
15	Find Chess960 starting position identifier
15	Functional coverage tree			㉝						㊴
15	Gotchas									㊴
15	Minkowski question-mark function
15	Multi-base primes		㉜			㉟
15	One-time pad
15	Ormiston triples					㉟	㊱
15	Pell numbers	㉛
15	Round-robin tournament schedule						㊱
15	Tetris									㊴
14	Anaprimes					㉟
14	Audio frequency generator	O							㊳
14	Binomial transform						㊱				㊵
14	Blum integer						㊱
14	Checksumcolor				㉞				㊳
14	Colour pinstripe/Printer				㉞
14	Deconvolution/2D+
14	Display an outline as a nested table							㊲		㊴
14	Distance and Bearing
14	Extreme primes						㊱		㊳
14	Fibonacci matrix-exponentiation
14	Gaussian primes					㉟
14	Generalised floating point addition
14	Greed				㉞
14	Hourglass puzzle
14	Isograms and heterograms							㊲
14	Launch rocket with countdown and acceleration in stdout		㉜
14	Magic numbers		㉜			㉟
14	Multiplicatively perfect numbers						㊱		㊳
14	N-grams						㊱				㊵
14	Penta-power prime seeds					㉟					㊵
14	Powerful numbers			㉝
14	SEND + MORE = MONEY						㊱		㊳
14	Solve hanging lantern problem						㊱
14	Triangular numbers						㊱
14	Using a speech engine to highlight words							㊲	㊳
13	ASCII control characters
13	Catmull–Clark subdivision surface		㉜
13	Execute CopyPasta Language
13	Faces from a mesh			㉝
13	Graph colouring
13	Home primes
13	Iccanobif primes										㊵
13	Mayan calendar
13	Penholodigital squares						㊱
13	Primes: n*2^m+1										㊵
13	Quad-power prime seeds					㉟					㊵
13	Ramanujan primes					㉟
13	Search in paragraph's text							㊲
13	Sieve of Pritchard
13	Singular value decomposition
13	Spoof game								㊳
13	Time-based one-time password algorithm				㉞
13	Upside-down numbers						㊱
13	Wolstenholme numbers										㊵
13	Wordiff										㊵
12	16 puzzle game							㊲	㊳	㊴
12	ADFGVX cipher					㉟
12	Bézier curves/Intersections
12	Combinations with repetitions/Square digit chain
12	Countdown	㉛
12	Distinct palindromes within decimal numbers
12	External sort
12	French Republican calendar					㉟
12	Morpion solitaire
12	Pairs with common factors
12	Pan base non-primes
12	Pinstripe/Printer				㉞
12	Range modifications							㊲
12	Resistance calculator
12	Rosetta Code/Rank languages by number of users
12	Rosetta Code/Tasks without examples
12	Simple turtle graphics
12	Solve equations with substitution method						㊱		㊳
12	Square form factorization
12	Starting a web browser	㉛
12	Steffensen's method						㊱
12	Sub-unit squares						㊱				㊵
12	Suffixation of decimal numbers
12	Super-Poulet numbers
12	Terminal control/Restricted width positional input/No wrapping						㊱
12	Tree datastructures
11	Addition-chain exponentiation
11	Bioinformatics/Global alignment
11	Boyer-Moore string search
11	Brace expansion using ranges					㉟		㊲		㊴
11	Discrete Fourier transform
11	IPC via named pipe				㉞
11	Knuth-Morris-Pratt string search
11	Numerical and alphabetical suffixes
11	OpenGL/Utah teapot
11	Parse EBNF				㉞
11	Radical of an integer						㊱
11	Sort an outline at every level							㊲
11	Terminal control/Restricted width positional input/With wrapping
11	URL shortener				㉞					㊴
10	Bifid cipher
10	Compiler/Verifying syntax
10	Elliptic Curve Digital Signature Algorithm
10	Fermat pseudoprimes					㉟
10	Integer long division
10	Inventory sequence						㊱
10	N-queens minimum and knights and bishops					㉟
10	One-two primes
10	Price list behind API
10	Prime reciprocal sum
10	Resistance network calculator
10	Robots
10	Text to HTML
10	Transliterate English text using the Greek alphabet
10	User defined pipe and redirection operators
10	Zsigmondy numbers
9	B-spline			㉝
9	Babylonian spiral
9	Black box							㊲		㊴
9	Doubly-linked list/Element removal
9	Factor-perfect numbers
9	Fibonacci heap
9	I'm a software engineer, get me out of here					㉟
9	Marching squares			㉝
9	Multidimensional Newton-Raphson method
9	OpenGL pixel shader									㊴
9	Peripheral drift illusion						㊱
9	Ramanujan primes/twins					㉟
9	Random sentence from book							㊲
9	Rosetta Code/Run examples
9	Singly-linked list/Reversal						㊱
9	Smallest enclosing circle problem
9	Smallest number k such that k+2^m is composite for all m less than k
9	Smarandache-Wellin primes					㉟
9	Tamagotchi emulator
9	Wasteful, equidigital and frugal numbers					㉟
9	Worthwhile task shaving
8	Apéry's constant					㉟
8	Audio overlap loop									㊴
8	Dating agency
8	Engel expansion
8	Hexapawn									㊴
8	Horse racing
8	Inner classes
8	Jordan-Pólya numbers						㊱
8	Least m such that n! + m is prime
8	P-Adic numbers, basic
8	Raster bars		㉜
8	Recursive descent parser generator
8	Remote agent/Agent logic				㉞
8	Remote agent/Simulation				㉞
8	Segmentation fault protection
8	Sorensen–Dice coefficient
8	Statistics/Chi-squared distribution
8	Strassen's algorithm
8	Undulating numbers
8	Waveform analysis/Doh ray me	O						O
8	WiktionaryDumps to words
7	Anagram generator
7	Autogram checker
7	Boids
7	Boustrophedon transform
7	Chess player				㉞
7	Compiler/Simple file inclusion pre processor
7	Cycles of a permutation
7	Dominoes					㉟
7	English cardinal anagrams
7	Latin Squares in reduced form/Randomizing using Jacobson and Matthews’ Technique					㉟
7	Particle fountain
7	Process SMIL directives in XML data
7	Remote agent/Agent interface				㉞
7	Simulated optics experiment/Data analysis
7	Simulated optics experiment/Simulator
7	Sisyphus sequence
7	Solve a Rubik's cube
6	Convert CSV records to TSV
6	Create an executable for a program in an interpreted language
6	Create your own text control codes
6	Divide a rectangle into a number of unequal triangles
6	OLE automation				O			㊲		O
6	P-Adic square roots
6	Red black tree sort					㉟
6	Rosetta Code/List authors of task descriptions
6	Selection bias in clinical sciences
6	Use a REST API									㊴
6	Wave function collapse
5	CLI-based maze-game
5	Diophantine linear system solving
5	Eisenstein primes
5	Erdős–Woods numbers
5	Generalised floating point multiplication
5	Multiton
5	Number triplets game								㊳
5	Solving coin problems
5	Ukkonen’s suffix tree construction
5	Unicode polynomial equation
5	Vidir
5	Visitor pattern
5	Waveform analysis/Top and tail	O
5	Weather routing
4	15 puzzle game in 3D								㊳
4	Blackjack strategy
4	Compiler/Preprocessor
4	Cross compilation
4	IRC gateway
4	Protecting Memory Secrets
4	Sanitize user input
4	Sealed classes and methods
4	Uno (card game)
4	WebGL rotating F
3	3d turtle graphics
3	Elevator simulation								㊳