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ALGOL 68
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
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Janet
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jq
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Python
R
Raku
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Rust
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sed
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Tcl
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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
Levenshtein Distance
Natanaelel
59
118ms
12 hours ago
Seven Segment
edsrzf
108
100ms
44 hours ago
Alphabetic Numbers
HumanoidCPU
3,900
83ms
2 days ago
Continued Fractions
GrayJoKing
🥇
53
153ms
3 days ago
Tower of Hanoi
Natanaelel
🥈
46
92ms
5 days ago
Tower of Hanoi
Steffan153
💎
44
92ms
5 days ago
Continued Fractions
Steffan153
🥇
53
166ms
7 days ago
Continued Fractions
nwellnhof
55
173ms
8 days ago
Continued Fractions
Natanaelel
🥇
53
155ms
8 days ago
Game of Life
Steffan153
🥈
76
475ms
9 days ago
Minesweeper
Steffan153
💎
72
418ms
9 days ago
Partition Numbers
JOrE20
106
120ms
9 days ago
Recamán
tungstengmd
62
111ms
11 days ago
Quine
LostSyntax21
39
91ms
12 days ago
Fractions
denkyuu1
77
117ms
12 days ago
Prime Numbers
denkyuu1
24
84ms
12 days ago
Evil Numbers
denkyuu1
43
107ms
12 days ago
ROT13
denkyuu1
43
104ms
12 days ago
Leap Years
denkyuu1
38
115ms
12 days ago
CSS Colors
snoozingnewt
744
173ms
15 days ago
Catalan’s Constant
Natanaelel
74
3,407ms
15 days ago
ROT13
Steffan153
🥇
39
96ms
19 days ago
ROT13
JayXon
🥇
39
97ms
20 days ago
Evil Numbers (Long)
dokutan
51
97ms
20 days ago
Evil Numbers
dokutan
50
92ms
20 days ago
Odious Numbers
dokutan
50
94ms
20 days ago
Odious Numbers (Long)
dokutan
51
106ms
20 days ago
ROT13
sean-niemann
🥇
39
108ms
20 days ago
Rijndael S-box
JOrE20
382
158ms
24 days ago
Catalan Numbers
JOrE20
55
99ms
24 days ago
PalindromemordnilaP
Steffan153
🥇
40
132ms
25 days ago
Fibonacci
FoxInTheClouds
24
95ms
8 Feb 2026
Multitap Input
Natanaelel
68
131ms
5 Feb 2026
Fibonacci
JOrE20
21
105ms
4 Feb 2026
Niven Numbers
JOrE20
34
96ms
4 Feb 2026
Niven Numbers (Long)
JOrE20
34
135ms
4 Feb 2026
Tutorial
FortuiteMan
96
138ms
3 Feb 2026
π
JOrE20
1,008
84ms
1 Feb 2026
Multitap Input
dokutan
544
114ms
1 Feb 2026
Multitap Input
GrayJoKing
🥈
65
150ms
1 Feb 2026
Multitap Input
edsrzf
🥉
67
143ms
29 Jan 2026
Look and Say
edsrzf
41
141ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,008
89ms
28 Jan 2026
Multitap Input
nwellnhof
💎
60
174ms
26 Jan 2026
Fibonacci
themoonisacheese
24
107ms
26 Jan 2026
Fibonacci
Lv0Sys
27
98ms
25 Jan 2026
π
Andrey2001
1,008
92ms
25 Jan 2026
Tutorial
rcmlz
34
125ms
25 Jan 2026
SI Units
edsrzf
🥉
410
208ms
25 Jan 2026
Fibonacci
commandz0
139
82ms
24 Jan 2026
Fibonacci
vhoulbreque
24
99ms
24 Jan 2026
Fibonacci
Andrey2001
22
97ms
23 Jan 2026
Fibonacci
Maashau
140
86ms
22 Jan 2026
Fibonacci
solisolu
35
99ms
21 Jan 2026
Fibonacci
FEZfan
22
103ms
21 Jan 2026
Fibonacci
ryyyn
24
95ms
21 Jan 2026
Fibonacci
aliakseikalosha
22
98ms
20 Jan 2026
Fibonacci
Florian-Mt
51
95ms
20 Jan 2026
Fibonacci
madex
24
105ms
20 Jan 2026
Arithmetic Numbers
nwellnhof
🥉
64
2,860ms
20 Jan 2026
Arithmetic Numbers
Natanaelel
💎
55
4,097ms
20 Jan 2026
Fibonacci
FlyingPenguin223
21
104ms
20 Jan 2026
Fibonacci
namelessiw
21
110ms
20 Jan 2026
Fibonacci
prestosilver
21
110ms
20 Jan 2026
Fibonacci
Yax42
35
111ms
20 Jan 2026
Fibonacci
bitsandbeyond
22
108ms
19 Jan 2026
Fibonacci
snoozingnewt
23
100ms
19 Jan 2026
Fibonacci
janAkali
24
96ms
19 Jan 2026
Fibonacci
CornerMercury
37
107ms
19 Jan 2026
Fibonacci
anter69
29
100ms
19 Jan 2026
Fibonacci
edsrzf
21
108ms
19 Jan 2026
Fibonacci
nstearns96
68
103ms
19 Jan 2026
Fibonacci
Matter1024
24
100ms
19 Jan 2026
Fibonacci
mwarvik
151
88ms
19 Jan 2026
Fibonacci
blaztoma
25
93ms
19 Jan 2026
Fibonacci
jameswmccarty
79
97ms
19 Jan 2026
Fibonacci
albanian-laundromat
22
101ms
19 Jan 2026
Fibonacci
AlephSquirrel
43
95ms
19 Jan 2026
Scrambled Sort
edsrzf
57
126ms
17 Jan 2026
Musical Chords
edsrzf
🥉
96
161ms
17 Jan 2026