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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
Julia
K
Kotlin
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Nim
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Perl
PHP
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Prolog
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
Vala
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All
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
Christmas Trees
CaedenHarper
55
40ms
9 hours ago
Spelling Numbers
CaedenHarper
335
123ms
12 hours ago
Kolakoski Sequence
CaedenHarper
36
51ms
14 hours ago
ROT13
CaedenHarper
51
77ms
14 hours ago
Kolakoski Sequence
blaztoma
47
50ms
21 hours ago
Minesweeper
Steffan153
💎
51
211ms
31 hours ago
Pernicious Numbers (Long)
CaedenHarper
31
292ms
31 hours ago
Collatz
NickTheEASDude
44
176ms
5 days ago
Tutorial
Herbert00709
24
44ms
5 days ago
Alphabetic Numbers
HumanoidCPU
3,896
39ms
6 days ago
𝑒
Herbert00709
29
43ms
6 days ago
Reverse Polish Notation
NickTheEASDude
🥇
4
46ms
6 days ago
Tower of Hanoi
NickTheEASDude
🥇
29
39ms
6 days ago
Continued Fractions
MeWhenI
53
43ms
7 days ago
Tower of Hanoi
Herbert00709
🥇
29
41ms
7 days ago
Tower of Hanoi
plcc0
🥇
29
42ms
8 days ago
Number Spiral
blaztoma
65
40ms
9 days ago
Catalan’s Constant
emgordon154
71
2,007ms
9 days ago
Odious Numbers (Long)
CaedenHarper
20
40ms
9 days ago
Odious Numbers
CaedenHarper
19
38ms
9 days ago
Evil Numbers (Long)
CaedenHarper
20
40ms
9 days ago
Evil Numbers
CaedenHarper
19
37ms
9 days ago
Tower of Hanoi
CaedenHarper
32
43ms
9 days ago
Intersection
emgordon154
41
377ms
9 days ago
Continued Fractions
emgordon154
58
43ms
11 days ago
12 Days of Christmas
jelycocode
2,370
38ms
11 days ago
Continued Fractions
saito-ta
💎
49
45ms
12 days ago
Prime Numbers
JOrE20
18
40ms
14 days ago
Collatz
JOrE20
27
149ms
14 days ago
π
JOrE20
44
56ms
15 days ago
Vampire Numbers
JOrE20
934
44ms
18 days ago
Polyominoes
JOrE20
1,125
44ms
20 days ago
ln 2
JOrE20
1,004
43ms
20 days ago
Van Eck Sequence
JOrE20
2,556
42ms
21 days ago
Gray Code Decoder
pardouin
18
73ms
21 days ago
Tutorial
Ultra814
30
40ms
22 days ago
Pangram Grep
JOrE20
23
39ms
22 days ago
Ordinal Numbers
Steffan153
🥉
32
57ms
26 days ago
Tutorial
janAkali
121
46ms
26 days ago
Gray Code Encoder
JOrE20
24
92ms
26 days ago
Ordinal Numbers
JOrE20
38
61ms
27 days ago
Partition Numbers
GolfingSuccess
34
68ms
27 days ago
Look and Say
NicoPlayZ9002-YT
1,284
39ms
11 Feb 2026
λ
NicoPlayZ9002-YT
1,019
39ms
11 Feb 2026
Odious Numbers
JOrE20
26
43ms
10 Feb 2026
Evil Numbers
JOrE20
25
35ms
10 Feb 2026
Transpose Sentence
JOrE20
🥇
15
36ms
10 Feb 2026
Reverse Polish Notation
JOrE20
5
41ms
10 Feb 2026
Rijndael S-box
JOrE20
769
38ms
10 Feb 2026
Fibonacci
JOrE20
135
40ms
10 Feb 2026
Pernicious Numbers
emgordon154
🥇
15
52ms
8 Feb 2026
Tower of Hanoi
jameswmccarty
3,583
44ms
8 Feb 2026
Abundant Numbers (Long)
snoozingnewt
29
531ms
4 Feb 2026
Abundant Numbers
snoozingnewt
28
63ms
4 Feb 2026
Niven Numbers (Long)
snoozingnewt
26
96ms
4 Feb 2026
Prime Numbers
tomh1012
20
38ms
3 Feb 2026
Tutorial
FortuiteMan
121
41ms
3 Feb 2026
Kaprekar Numbers
JOrE20
436
41ms
2 Feb 2026
Multitap Input
emgordon154
💎
50
45ms
2 Feb 2026
Rijndael S-box
emgordon154
154
46ms
1 Feb 2026
τ
JOrE20
1,004
35ms
1 Feb 2026
Multitap Input
dokutan
🥈
249
56ms
1 Feb 2026
Collatz
plcc0
27
153ms
31 Jan 2026
ASCII Table
plcc0
78
38ms
31 Jan 2026
Card Number Validation
plcc0
34
68ms
31 Jan 2026
Pangram Grep
plcc0
24
46ms
30 Jan 2026
Trinomial Triangle
primo-ppcg
30
45ms
27 Jan 2026
π
Andrey2001
1,004
35ms
25 Jan 2026
Tower of Hanoi
primo-ppcg
🥇
29
40ms
25 Jan 2026
Calendar
AlephSquirrel
🦄
141
46ms
24 Jan 2026
Pascal’s Triangle
blaztoma
27
39ms
19 Jan 2026
Tutorial
Mefred
121
41ms
15 Jan 2026
Gray Code Decoder
GolfingSuccess
18
88ms
12 Jan 2026
Prime Numbers (Long)
GolfingSuccess
22
240ms
11 Jan 2026
Fibonacci
TheZwierzLF
20
39ms
10 Jan 2026
Tower of Hanoi
Jacob385
3,582
39ms
9 Jan 2026
Reverse Polish Notation
TheZwierzLF
5
48ms
9 Jan 2026
12 Days of Christmas
TheZwierzLF
685
39ms
9 Jan 2026
Trinomial Triangle
KatieLG-Transpiler
2,072
40ms
9 Jan 2026
Tower of Hanoi
KatieLG-Transpiler
3,582
41ms
9 Jan 2026