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𝑒
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ALGOL 68
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
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Go
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Groovy
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J
Janet
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jq
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Kotlin
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Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
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
Uiua
Umka
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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
Tower of Hanoi
fuzzylojik-golf
85
412ms
31 hours ago
Scrambled Sort
retrohun
504
450ms
2 days ago
Musical Chords
kmathis22
832
526ms
2 days ago
Alphabetic Numbers
HumanoidCPU
3,927
404ms
3 days ago
Tongue-twisters
prestosilver
554
423ms
4 days ago
Pascal’s Triangle
Matter1024
110
460ms
4 days ago
Trinomial Triangle
Matter1024
114
463ms
4 days ago
Musical Chords
aksyristos
2,950
175ms
4 days ago
Roman to Arabic
plcc0
122
460ms
5 days ago
Tower of Hanoi
Steffan153
🥇
81
432ms
6 days ago
DFA Simulator
Lv0Sys
364
583ms
7 days ago
Polyominoes
Lv0Sys
🥈
224
441ms
7 days ago
Tower of Hanoi
Lv0Sys
84
441ms
7 days ago
Continued Fractions
emgordon154
🥈
176
520ms
7 days ago
Hilbert Curve
Lv0Sys
🥈
316
400ms
7 days ago
Minesweeper
Lv0Sys
💎
152
461ms
7 days ago
Multitap Input
Lv0Sys
🥇
128
431ms
7 days ago
Calendar
Matter1024
💎
233
478ms
7 days ago
Calendar
Lv0Sys
🥈
238
465ms
7 days ago
Continued Fractions
Lv0Sys
💎
157
430ms
8 days ago
Happy Numbers (Long)
Lv0Sys
111
439ms
8 days ago
Hexdump
dokutan
6,285
517ms
9 days ago
PalindromemordnilaP
dokutan
449
174ms
9 days ago
Catalan Numbers
dokutan
79
478ms
10 days ago
Divisors
dokutan
88
437ms
10 days ago
Niven Numbers
dokutan
🥇
65
431ms
10 days ago
12 Days of Christmas
JOrE20
1,026
227ms
10 days ago
Quine
LostSyntax21
136
209ms
13 days ago
Pangram Grep
JOrE20
265
164ms
13 days ago
Kaprekar Numbers
JayXon
💎
86
1,570ms
15 days ago
Continued Fractions
Matter1024
🥉
184
522ms
17 days ago
Pangram Grep
DialFrost
103
468ms
20 days ago
Roman to Arabic
tomh1012
350
148ms
20 days ago
ROT13
JayXon
🥇
81
444ms
21 days ago
ROT13
error256
94
471ms
21 days ago
Odious Numbers (Long)
dokutan
74
448ms
21 days ago
ROT13
Steffan153
🥇
81
471ms
21 days ago
Ten-pin Bowling
Steffan153
🥉
150
700ms
21 days ago
ROT13
sean-niemann
🥉
82
461ms
21 days ago
Tutorial
janAkali
252
177ms
22 days ago
Multitap Input
emgordon154
🥇
128
428ms
23 days ago
Catalan Numbers
Steffan153
🥇
69
678ms
23 days ago
Seven Segment
emgordon154
160
449ms
23 days ago
Smith Numbers
emgordon154
152
537ms
23 days ago
Calendar
emgordon154
🥉
241
460ms
24 days ago
12 Days of Christmas
emgordon154
498
569ms
24 days ago
Rijndael S-box
emgordon154
🥈
120
415ms
25 days ago
Kolakoski Constant
JOrE20
1,060
177ms
26 days ago
Repeating Decimals
sean-niemann
🥉
222
865ms
27 days ago
Evil Numbers
emgordon154
67
517ms
27 days ago
Maze
emgordon154
💎
145
455ms
9 Feb 2026
Pernicious Numbers
emgordon154
🥇
60
466ms
8 Feb 2026
Pernicious Numbers (Long)
emgordon154
85
484ms
8 Feb 2026
Happy Numbers
emgordon154
90
484ms
8 Feb 2026
Evil Numbers (Long)
emgordon154
69
470ms
8 Feb 2026
Zeckendorf Representation
emgordon154
139
478ms
8 Feb 2026
DFA Simulator
emgordon154
💎
195
610ms
8 Feb 2026
Van Eck Sequence
emgordon154
101
485ms
8 Feb 2026
Collatz
dokutan
89
425ms
8 Feb 2026
ASCII Table
emgordon154
153
480ms
8 Feb 2026
Divisors
emgordon154
88
429ms
8 Feb 2026
Foo Fizz Buzz Bar
emgordon154
138
469ms
8 Feb 2026
Roman to Arabic
JOrE20
1,000
183ms
7 Feb 2026
Musical Chords
JOrE20
5,000
267ms
7 Feb 2026
Roman to Arabic
janAkali
350
164ms
5 Feb 2026
Calendar
dokutan
384
567ms
4 Feb 2026
Mandelbrot
sean-niemann
🥇
132
633ms
3 Feb 2026
Tutorial
FortuiteMan
252
191ms
3 Feb 2026
π
JOrE20
1,083
141ms
1 Feb 2026
Multitap Input
dokutan
🥉
558
516ms
1 Feb 2026
Day of Week
DialFrost
143
488ms
31 Jan 2026
Prime Numbers
Andrey2001
103
480ms
29 Jan 2026
π
Andrey2001
1,035
466ms
25 Jan 2026
United States
HumanoidCPU
1,037
468ms
18 Jan 2026
Gray Code Decoder
error256
80
466ms
16 Jan 2026
Tutorial
Mefred
252
176ms
15 Jan 2026
Collatz
prestosilver
106
155ms
15 Jan 2026
Musical Chords
HumanoidCPU
480
490ms
14 Jan 2026
Pangram Grep
plcc0
101
464ms
12 Jan 2026
Zodiac Signs
dokutan
642
458ms
11 Jan 2026