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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
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
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
Vyxal
Hole
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
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
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Continued Fractions
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
Look and Say
tsschepens
317
2ms
a min ago
Prime Numbers
tsschepens
70
2ms
10 mins ago
Prime Numbers (Long)
tsschepens
70
10ms
11 mins ago
Medal Tally
Lv0Sys
149
11ms
38 mins ago
Medal Tally
Lv0Sys
145
10ms
55 mins ago
Fibonacci
plcc0
35
5ms
61 mins ago
Fibonacci
plcc0
🥇
28
190ms
69 mins ago
Card Number Validation
lukegustafson
90
20ms
71 mins ago
λ
blaztoma
🥈
188
1,722ms
76 mins ago
Fibonacci
plcc0
41
77ms
80 mins ago
Farey Sequence
MeWhenI
45
40ms
88 mins ago
Arrows
edsrzf
💎
110
11ms
96 mins ago
Arrows
edsrzf
🥈
104
2ms
106 mins ago
Zeckendorf Representation
albanian-laundromat
155
256ms
2 hours ago
λ
blaztoma
185
130ms
2 hours ago
Medal Tally
denkyuu1
169
35ms
2 hours ago
Zeckendorf Representation
albanian-laundromat
105
22ms
2 hours ago
φ
tatzyr
63
40ms
2 hours ago
√2
tatzyr
55
40ms
2 hours ago
Taxicab Numbers
canissimia
613
3,819ms
3 hours ago
Taxicab Numbers
kg583
118
2,811ms
3 hours ago
Gijswijt’s Sequence
Lv0Sys
159
851ms
4 hours ago
Leap Years
FranklinJiaChen
60
2ms
4 hours ago
Leap Years
FranklinJiaChen
90
2ms
4 hours ago
Foo Fizz Buzz Bar
KingSkyrock
88
11ms
4 hours ago
Zeckendorf Representation
albanian-laundromat
158
3ms
4 hours ago
Minesweeper
albanian-laundromat
🦄
393
19ms
4 hours ago
Evil Numbers
FranklinJiaChen
122
2ms
5 hours ago
Odious Numbers
FranklinJiaChen
121
2ms
5 hours ago
Van Eck Sequence
MeWhenI
58
11ms
5 hours ago
Connect Four
albanian-laundromat
231
21ms
5 hours ago
Fibonacci
plcc0
50
6ms
5 hours ago
Star Wars Opening Crawl
AstroOrbis
433
11ms
5 hours ago
Cubes
edsrzf
💎
221
7ms
5 hours ago
Connect Four
albanian-laundromat
287
4,437ms
5 hours ago
Continued Fractions
albanian-laundromat
106
2ms
5 hours ago
Tic-tac-toe
albanian-laundromat
108
49ms
6 hours ago
Mandelbrot
albanian-laundromat
145
408ms
6 hours ago
Card Number Validation
albanian-laundromat
72
2ms
6 hours ago
Multitap Input
albanian-laundromat
💎
102
3ms
6 hours ago
Christmas Trees
KingSkyrock
78
9ms
6 hours ago
N Queens
edsrzf
💎
164
10ms
6 hours ago
Kaprekar Numbers
KingSkyrock
105
4,924ms
6 hours ago
Tutorial
r-stem
81
15ms
7 hours ago
Emojify
MeWhenI
💎
155
2ms
7 hours ago
ISBN
AstroOrbis
215
11ms
7 hours ago
Ten-pin Bowling
AstroOrbis
287
11ms
7 hours ago
Evil Numbers (Long)
FranklinJiaChen
174
16ms
8 hours ago
Odious Numbers (Long)
FranklinJiaChen
173
16ms
8 hours ago
Spelling Numbers
kg583
202
505ms
8 hours ago
Collatz
FranklinJiaChen
169
83ms
8 hours ago
Fizz Buzz
FranklinJiaChen
149
2ms
8 hours ago
Leap Years
Chinay-Domitrix
🥈
45
2,170ms
8 hours ago
ISBN
edsrzf
🥈
119
7ms
8 hours ago
ROT13
GrayJoKing
🥈
117
11ms
8 hours ago
Minesweeper
edsrzf
🦄
160
32ms
8 hours ago
Niven Numbers (Long)
GrayJoKing
🥇
64
15ms
8 hours ago
DFA Simulator
GrayJoKing
🦄
186
240ms
8 hours ago
Card Number Validation
GrayJoKing
🥈
105
7ms
8 hours ago
ISBN
GrayJoKing
💎
118
7ms
8 hours ago
Gijswijt’s Sequence
GrayJoKing
💎
122
7ms
8 hours ago
Spelling Numbers
Aquateraneal
551
14ms
8 hours ago
ln 2
piano-miles
1,002
7ms
8 hours ago
Minesweeper
albanian-laundromat
112
18ms
8 hours ago
Apéry’s Constant
Aquateraneal
1,004
25ms
9 hours ago
Prime Numbers
emgordon154
84
6ms
9 hours ago
Leap Years
52525rr
56
10ms
9 hours ago
CSS Colors
Aquateraneal
3,296
12ms
9 hours ago
Foo Fizz Buzz Bar
52525rr
96
12ms
9 hours ago
brainfuck
52525rr
209
13ms
9 hours ago
Vampire Numbers
Flekay
126
684ms
9 hours ago
Van Eck Sequence
52525rr
77
10ms
9 hours ago
Morse Encoder
Chinay-Domitrix
411
2,635ms
10 hours ago
Look and Say
albanian-laundromat
🥉
102
5ms
10 hours ago
Ten-pin Bowling
pardouin
💎
288
33ms
10 hours ago
Odious Numbers (Long)
piano-miles
66
12ms
10 hours ago
Odious Numbers (Long)
piano-miles
59
10ms
10 hours ago
Odious Numbers (Long)
piano-miles
89
3ms
10 hours ago
Odious Numbers
piano-miles
87
2ms
10 hours ago
Odious Numbers
piano-miles
64
10ms
10 hours ago