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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
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Hexagony
J
Janet
Java
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jq
Julia
K
Kotlin
Lua
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PHP
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Python
R
Raku
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Ruby
Rust
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sed
SQL
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Tcl
TeX
V
VimL
Wren
Zig
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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
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Stax
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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
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
Chars
Time
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71
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cefqrn
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59
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sunleonid
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59
32ms
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sisyphus-ppcg
68
10ms
24 Nov 2025
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Bmrl7
120
18ms
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guilhem-roy
71
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Cube14yt
71
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solisolu
72
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Emutis
68
29ms
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FEZfan
69
11ms
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KasperKivimaeki
🥇
59
10ms
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edsrzf
68
10ms
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luuumine
🥇
59
11ms
30 Oct 2025
ROT13
bricknellj
70
11ms
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CaedenHarper
🥇
59
11ms
30 Oct 2025
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blaztoma
68
11ms
30 Oct 2025
ROT13
Babafaba
🥇
59
30ms
30 Oct 2025
ROT13
rustykitty
71
10ms
28 Oct 2025
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051
112
11ms
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ROT13
jacekwladzinski
72
10ms
2 Oct 2025
ROT13
andrewl64
75
11ms
25 Sep 2025
ROT13
Just4FunCoder
77
11ms
24 Sep 2025
ROT13
janlelis
71
12ms
22 Sep 2025
ROT13
cros107
68
10ms
9 Sep 2025
ROT13
adoxography
117
11ms
31 Aug 2025
ROT13
InigoK
71
11ms
28 Aug 2025
ROT13
Matter1024
115
10ms
25 Aug 2025
ROT13
shelerr
71
10ms
22 Aug 2025
ROT13
wobblybits
110
17ms
19 Aug 2025
ROT13
osNiko
126
12ms
16 Aug 2025
ROT13
qpwoeirut
60
10ms
10 Aug 2025
ROT13
HETHAT
70
10ms
3 Aug 2025
ROT13
Zhenyu-Bo
158
11ms
1 Aug 2025
ROT13
CamegaZFC
71
11ms
30 Jul 2025
ROT13
LuisGoncalves05
71
11ms
27 Jul 2025
ROT13
muser-logiccpu
71
11ms
24 Jul 2025
ROT13
wuduculfre
69
11ms
22 Jul 2025
ROT13
RaBa21
60
10ms
19 Jul 2025
ROT13
Kacarott
68
11ms
18 Jul 2025
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RYSF13
61
10ms
18 Jul 2025
ROT13
emgordon154
🥇
59
11ms
18 Jul 2025
ROT13
Andriamanitra
68
11ms
17 Jul 2025
ROT13
albanian-laundromat
61
10ms
17 Jul 2025
ROT13
Natanaelel
68
32ms
17 Jul 2025
ROT13
b-illy
🥇
59
32ms
13 Jul 2025
ROT13
Mukundan314
🥇
59
10ms
13 Jul 2025
ROT13
AstroOrbis
115
10ms
12 Jul 2025
ROT13
yokasuretsu
120
13ms
12 Jul 2025
ROT13
LostSyntax21
61
11ms
11 Jul 2025
ROT13
Alex-x90
🥇
59
10ms
11 Jul 2025
ROT13
roguh
84
27ms
9 Jul 2025
ROT13
nwellnhof
69
11ms
9 Jul 2025
ROT13
frankgraziano
82
11ms
9 Jul 2025
ROT13
GrayJoKing
68
10ms
9 Jul 2025
ROT13
kg583
🥇
59
12ms
9 Jul 2025
ROT13
lukegustafson
🥇
59
12ms
9 Jul 2025
ROT13
duckyluuk
🥇
59
31ms
9 Jul 2025
ROT13
xsot
🥇
59
11ms
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ROT13
4atj
68
10ms
9 Jul 2025