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ALGOL 68
Assembly
AWK
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Berry
brainfuck
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C#
C++
Civet
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COBOL
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Common Lisp
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
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
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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
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
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
Musical Chords
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
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Number Spiral
emgordon154
💎
98
31ms
4 days ago
Multitap Input
ovs-code
💎
77
11ms
4 days ago
Alphabetic Numbers
HumanoidCPU
3,896
4ms
6 days ago
ISBN
Steffan153
💎
63
5ms
7 days ago
Tongue-twisters
prestosilver
524
3ms
7 days ago
Trinomial Triangle
Steffan153
🥇
49
4ms
8 days ago
Trinomial Triangle
ovs-code
🥇
49
4ms
8 days ago
Sudoku (Fill-in)
ovs-code
🥈
153
1,107ms
8 days ago
Sierpiński Triangle
ovs-code
61
4ms
8 days ago
Reverse Polish Notation
ovs-code
🥈
120
5ms
8 days ago
Partition Numbers
ovs-code
💎
72
14ms
8 days ago
Continued Fractions
emgordon154
🥈
114
6ms
10 days ago
Continued Fractions
ovs-code
💎
104
8ms
12 days ago
Partition Numbers
JOrE20
🥉
92
14ms
13 days ago
Multitap Input
emgordon154
98
11ms
17 days ago
Multitap Input
lynn
🥈
80
10ms
17 days ago
Topological Sort
weeble
🥉
204
63ms
18 days ago
Multitap Input
weeble
🥉
90
15ms
18 days ago
Calendar
Steffan153
🦄
159
6ms
20 days ago
Ascending Primes
JOrE20
425
5ms
20 days ago
ln 2
JOrE20
1,001
5ms
20 days ago
Van Eck Sequence
JOrE20
2,556
4ms
21 days ago
Tutorial
Ultra814
44
4ms
23 days ago
Evil Numbers (Long)
sean-niemann
43
5ms
25 days ago
Transpose Sentence
sean-niemann
🥇
47
6ms
25 days ago
Zeckendorf Representation
DialFrost
🥇
95
23ms
25 days ago
Ascending Primes
DialFrost
94
12ms
26 days ago
Polyominoes
Steffan153
🥈
161
303ms
26 days ago
Ten-pin Bowling
Steffan153
💎
88
9ms
12 Feb 2026
Diamonds
Steffan153
65
4ms
12 Feb 2026
Rule 110
Steffan153
💎
94
87ms
12 Feb 2026
Arrows
Steffan153
🥇
100
5ms
12 Feb 2026
Medal Tally
Steffan153
98
11ms
12 Feb 2026
Sierpiński Triangle
Steffan153
💎
55
4ms
12 Feb 2026
Divisors
Steffan153
🥇
37
6ms
12 Feb 2026
Recamán
Steffan153
🥈
65
4ms
12 Feb 2026
Morse Decoder
Steffan153
💎
130
4ms
12 Feb 2026
Factorial Factorisation
Steffan153
🥉
90
2,441ms
12 Feb 2026
ASCII Table
Steffan153
🥈
95
4ms
12 Feb 2026
Arabic to Roman
Steffan153
🥉
112
13ms
12 Feb 2026
Evil Numbers (Long)
Steffan153
🥉
40
6ms
12 Feb 2026
Forsyth–Edwards Notation
Steffan153
🥈
95
4ms
12 Feb 2026
Game of Life
Steffan153
💎
100
352ms
12 Feb 2026
Happy Numbers (Long)
Steffan153
💎
57
12ms
12 Feb 2026
Odious Numbers (Long)
Steffan153
🥉
40
5ms
12 Feb 2026
Transpose Sentence
Steffan153
🥇
47
6ms
12 Feb 2026
Intersection
Steffan153
🥈
85
5ms
12 Feb 2026
Roman to Arabic
Steffan153
🥇
66
12ms
11 Feb 2026
PalindromemordnilaP
Steffan153
🥈
55
6ms
11 Feb 2026
Emojify
Steffan153
🥈
116
4ms
11 Feb 2026
Leap Years
emgordon154
38
4ms
8 Feb 2026
Prime Numbers (Long)
IISResetMe
172
34ms
7 Feb 2026
Prime Numbers (Long)
jared-hughes
53
112ms
7 Feb 2026
Prime Numbers
jared-hughes
40
5ms
6 Feb 2026
Prime Numbers (Long)
madex
5,949
4ms
5 Feb 2026
Prime Numbers (Long)
JRaspass
5,949
4ms
5 Feb 2026
Prime Numbers
BREMAUCY
50
4ms
4 Feb 2026
Prime Numbers (Long)
BREMAUCY
50
1,206ms
4 Feb 2026
Prime Numbers (Long)
KasperKivimaeki
64
1,203ms
4 Feb 2026
Prime Numbers (Long)
helbling
51
1,212ms
3 Feb 2026
ROT13
dokutan
1,153
59ms
3 Feb 2026
Spelling Numbers
dokutan
18,910
1,924ms
3 Feb 2026
Multitap Input
dokutan
422
26ms
3 Feb 2026
Tutorial
FortuiteMan
91
4ms
3 Feb 2026
Prime Numbers
KatieLG
41
4ms
2 Feb 2026
Prime Numbers (Long)
KatieLG
🥈
42
1,059ms
2 Feb 2026
Prime Numbers (Long)
JOrE20
5,949
4ms
2 Feb 2026
Prime Numbers (Long)
bitsandbeyond
94
154ms
2 Feb 2026
Prime Numbers (Long)
h3ra993huskp
5,947
9ms
2 Feb 2026
Prime Numbers (Long)
anter69
50
1,199ms
2 Feb 2026
Prime Numbers (Long)
janAkali
76
1,478ms
2 Feb 2026
Fibonacci
plcc0
37
4ms
2 Feb 2026
Prime Numbers (Long)
plcc0
52
1,225ms
2 Feb 2026
Prime Numbers (Long)
AdrienHache
5,949
4ms
2 Feb 2026
π
JOrE20
1,002
3ms
1 Feb 2026
τ
JOrE20
1,002
4ms
1 Feb 2026
Multitap Input
edsrzf
🥉
90
12ms
1 Feb 2026
Rijndael S-box
JOrE20
768
4ms
29 Jan 2026
Kolakoski Constant
JOrE20
1,001
3ms
28 Jan 2026
12 Days of Christmas
Languag3
2,706
4ms
26 Jan 2026