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ALGOL 68
Assembly
AWK
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brainfuck
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C#
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Civet
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Crystal
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Dart
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Janet
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sed
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VimL
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05AB1E
APL
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Egel
Fennel
Harbour
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Hush
Hy
iogii
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Lily
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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
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ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
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Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
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Cubes
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Divisors
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Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
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Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
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Game of Life
Gijswijt’s Sequence
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Happy Numbers (Long)
Hexdump
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Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
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Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
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N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
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Smith Numbers
Spelling Numbers
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Star Wars Opening Crawl
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Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
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United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
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Semiprime Numbers
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Tutorial
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Golfer
Chars
Time
Submitted
Kolakoski Constant
Steffan153
🥉
64
380ms
2 days ago
Kolakoski Constant
GrayJoKing
💎
149
30ms
3 days ago
Kolakoski Constant
TheSecondComing123
107
20ms
5 days ago
Kolakoski Constant
dokutan
🥈
399
7ms
5 days ago
Kolakoski Constant
CaedenHarper
🥉
1,011
6ms
7 days ago
Kolakoski Constant
KatieLG
1,011
3ms
7 days ago
Kolakoski Constant
Steffan153
💎
64
965ms
7 days ago
Kolakoski Constant
Steffan153
65
13ms
8 days ago
Kolakoski Constant
SuperFola
1,010
2ms
9 days ago
Kolakoski Constant
aksyristos
130
713ms
11 days ago
Kolakoski Constant
snoozingnewt
💎
163
116ms
11 days ago
Kolakoski Constant
snoozingnewt
73
536ms
12 days ago
Kolakoski Constant
snoozingnewt
73
80ms
12 days ago
Kolakoski Constant
Flekay
73
85ms
13 days ago
Kolakoski Constant
dokutan
106
489ms
15 days ago
Kolakoski Constant
Natanaelel
🥉
98
142ms
16 days ago
Kolakoski Constant
Steffan153
🥉
147
168ms
18 days ago
Kolakoski Constant
JOrE20
1,060
177ms
18 days ago
Kolakoski Constant
JOrE20
1,019
40ms
18 days ago
Kolakoski Constant
Yewzir
238
1ms
20 days ago
Kolakoski Constant
dokutan
658
4ms
20 days ago
Kolakoski Constant
dokutan
115
89ms
20 days ago
Kolakoski Constant
Shanethegamer
1,010
2ms
21 days ago
Kolakoski Constant
Shanethegamer
1,011
1ms
21 days ago
Kolakoski Constant
elgan65536
252
122ms
21 days ago
Kolakoski Constant
frosster
151
794ms
22 days ago
Kolakoski Constant
dokutan
247
1ms
23 days ago
Kolakoski Constant
HumanoidCPU
1,011
1ms
23 days ago
Kolakoski Constant
JOrE20
107
231ms
25 days ago
Kolakoski Constant
Andrey2001
244
43ms
31 Jan 2026
Kolakoski Constant
JOrE20
1,009
104ms
30 Jan 2026
Kolakoski Constant
Andrey2001
1,011
368ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,014
11ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,012
38ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,050
110ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
2,085ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
67ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,007
3ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,008
35ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
4ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,008
1,021ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,018
2ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
2ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,286
1,612ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,044
1,501ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,008
89ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,004
208ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,008
123ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,007
3ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,028
367ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
1ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,017
23ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
148ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,010
35ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,009
656ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,009
1,203ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,010
63ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,015
117ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,071
1,262ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
435ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,011
5ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,001
3ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,016
118ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,038
5ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,037
352ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,104
2ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,111
2,439ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,007
2ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,082
300ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,062
105ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,024
64ms
28 Jan 2026
Kolakoski Constant
CommandLeo
100
35ms
25 Jan 2026
Kolakoski Constant
bac0id
1,011
1ms
25 Jan 2026
Kolakoski Constant
dokutan
272
76ms
23 Jan 2026
Kolakoski Constant
retrohun
1,185
1,760ms
23 Jan 2026
Kolakoski Constant
Yax42
113
12ms
21 Jan 2026
Kolakoski Constant
amazingalek
1,020
394ms
21 Jan 2026
Kolakoski Constant
sean-niemann
🥈
66
984ms
19 Jan 2026
Kolakoski Constant
plcc0
71
18ms
14 Jan 2026
Kolakoski Constant
ryyyn
80
71ms
11 Jan 2026