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𝑒
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ALGOL 68
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AWK
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BASIC
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brainfuck
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C#
C++
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Coconut
Common Lisp
Crystal
D
Dart
Elixir
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Factor
Forth
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Go
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Groovy
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iogii
J
Janet
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jq
Julia
K
Kotlin
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Nim
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Perl
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PowerShell
Prolog
Python
R
Raku
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Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
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V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
ZuzuScript
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Connect Four
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
Gray Code Decoder
Gray Code Encoder
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)
Taxicab Numbers
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
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Turtle
Tutorial
Ulam Sequence
Hole
Golfer
Bytes
Time
Submitted
Mahjong
CaedenHarper
440
388ms
24 days ago
Mahjong
jared-hughes
417
527ms
2 May 2026
Mahjong
albanian-laundromat
443
440ms
27 Apr 2026
Mahjong
Shanethegamer
1,611
380ms
20 Apr 2026
Mahjong
zakariamouhid
1,580
395ms
19 Apr 2026
Mahjong
rucin93
2,538
381ms
19 Apr 2026
Mahjong
pardouin
450
409ms
17 Apr 2026
Mahjong
Seek64
496
387ms
16 Apr 2026
Mahjong
roelderickx
1,146
373ms
15 Apr 2026
Mahjong
KatieLG
753
369ms
15 Apr 2026
Mahjong
GolfingSuccess
2,547
323ms
15 Apr 2026
Mahjong
BREMAUCY
2,565
376ms
15 Apr 2026
Mahjong
aksyristos
3,979
404ms
14 Apr 2026
Mahjong
emgordon154
1,228
399ms
14 Apr 2026
Mahjong
kmathis22
2,107
414ms
14 Apr 2026
Mahjong
tomh1012
1,243
2,783ms
14 Apr 2026
Mahjong
DayDun
511
374ms
13 Apr 2026
Mahjong
CornerMercury
502
371ms
13 Apr 2026
Mahjong
ndren
1,529
406ms
13 Apr 2026
Mahjong
blaztoma
473
393ms
13 Apr 2026
Mahjong
targrik
974
513ms
13 Apr 2026
Mahjong
Natanaelel
1,480
484ms
13 Apr 2026
Mahjong
raphaelimahorn
6,426
439ms
13 Apr 2026
Mahjong
dokutan
1,289
390ms
13 Apr 2026
Mahjong
scpchicken
719
390ms
13 Apr 2026
Mahjong
KasperKivimaeki
🥈
321
338ms
7 Nov 2025
Mahjong
edsrzf
💎
295
378ms
20 Oct 2025
Mahjong
MeWhenI
🥉
343
425ms
22 Aug 2024
Mahjong
jerrandolph
667
325ms
24 Dec 2023