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γ
λ
π
τ
φ
√2
𝑒
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ALGOL 68
ArkScript
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
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Coconut
Common Lisp
Crystal
D
Dart
Elixir
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Forth
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Go
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Groovy
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Hexagony
iogii
J
Janet
Java
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jq
Julia
K
Kotlin
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Nim
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Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
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
Chess Move Validation
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
Nim
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
Ulam Sequence
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
Langton’s Ant
Lyndon Factorization
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Thue–Morse Constant
Turtle
Tutorial
Yellowstone Permutation
Hole
Golfer
Chars
Time
Submitted
12 Days of Christmas
dchoo333
258
10ms
17 hours ago
12 Days of Christmas
le-cds
555
10ms
3 days ago
12 Days of Christmas
Edjyzod
453
10ms
5 days ago
12 Days of Christmas
davidchmura75-web
2,381
10ms
7 days ago
12 Days of Christmas
AnishDeshpande1
458
9ms
11 days ago
12 Days of Christmas
Skyfjord
447
10ms
12 days ago
12 Days of Christmas
BenCarey88
441
10ms
18 days ago
12 Days of Christmas
BrydonLeonard
598
10ms
19 days ago
12 Days of Christmas
jordansafer
459
10ms
19 days ago
12 Days of Christmas
creemy0cheesekake
356
10ms
21 days ago
12 Days of Christmas
ihsan-gpt
406
9ms
21 days ago
12 Days of Christmas
vijayvargiyaamogh-crypto
533
10ms
25 days ago
12 Days of Christmas
Europe2048
460
10ms
26 days ago
12 Days of Christmas
moon17at
532
10ms
31 Aug 2026
12 Days of Christmas
not-a-throwaway
493
10ms
28 Aug 2026
12 Days of Christmas
HadiAlHassan
2,395
11ms
26 Aug 2026
12 Days of Christmas
Scenes7
510
10ms
26 Aug 2026
12 Days of Christmas
Seek64
349
10ms
25 Aug 2026
12 Days of Christmas
Ironic-Ingot
542
10ms
25 Aug 2026
12 Days of Christmas
onurogut
808
10ms
22 Aug 2026
12 Days of Christmas
jenova-gemini
467
10ms
18 Aug 2026
12 Days of Christmas
4atj
426
10ms
17 Aug 2026
12 Days of Christmas
l-m-a-o
563
10ms
17 Aug 2026
12 Days of Christmas
retr0reg
439
10ms
13 Aug 2026
12 Days of Christmas
RohanKapri
649
10ms
9 Aug 2026
12 Days of Christmas
Al3x-s
516
11ms
5 Aug 2026
12 Days of Christmas
retrohun
268
10ms
30 Jul 2026
12 Days of Christmas
lokesh1809
508
10ms
27 Jul 2026
12 Days of Christmas
1208nn
551
10ms
25 Jul 2026
12 Days of Christmas
AJChurchJr
601
10ms
23 Jul 2026
12 Days of Christmas
darkappius
494
10ms
22 Jul 2026
12 Days of Christmas
michelebastione
478
10ms
22 Jul 2026
12 Days of Christmas
sciencejiho
262
12ms
21 Jul 2026
12 Days of Christmas
stopsignman
537
11ms
20 Jul 2026
12 Days of Christmas
Vaekor
459
10ms
20 Jul 2026
12 Days of Christmas
mikelou1
461
10ms
17 Jul 2026
12 Days of Christmas
JadonKJones
523
10ms
15 Jul 2026
12 Days of Christmas
aalec
467
10ms
11 Jul 2026
12 Days of Christmas
Nawras448
2,381
10ms
10 Jul 2026
12 Days of Christmas
denkyuu1
520
10ms
9 Jul 2026
12 Days of Christmas
QuantumNovice
470
10ms
8 Jul 2026
12 Days of Christmas
TheZwierzLF
468
10ms
3 Jul 2026
12 Days of Christmas
zzh1996
423
10ms
19 Jun 2026
12 Days of Christmas
sisyphus-ppcg
422
10ms
19 Jun 2026
12 Days of Christmas
CaedenHarper
453
10ms
17 Jun 2026
12 Days of Christmas
egu555
279
11ms
17 Jun 2026
12 Days of Christmas
Gizzio
507
11ms
17 Jun 2026
12 Days of Christmas
CubberMiao
467
10ms
15 Jun 2026
12 Days of Christmas
dcc5480
318
11ms
4 Jun 2026
12 Days of Christmas
Shanethegamer
454
10ms
4 Jun 2026
12 Days of Christmas
Steffan153
🥈
190
34ms
29 May 2026
12 Days of Christmas
bizy-coder
423
10ms
26 May 2026
12 Days of Christmas
Languag3
💎
188
17ms
26 May 2026
12 Days of Christmas
eness-1
497
10ms
26 May 2026
12 Days of Christmas
sanyasamineva0x
495
10ms
23 May 2026
12 Days of Christmas
solisolu
450
10ms
22 May 2026
12 Days of Christmas
oaiqjuy
457
10ms
20 May 2026
12 Days of Christmas
sisyphus-gpt
422
10ms
20 May 2026
12 Days of Christmas
samnak2
524
10ms
17 May 2026
12 Days of Christmas
0xAstaaa
2,382
11ms
17 May 2026
12 Days of Christmas
BrunoVisnadi
477
10ms
16 May 2026
12 Days of Christmas
ectoplasm33
574
10ms
15 May 2026
12 Days of Christmas
scpchicken
200
18ms
15 May 2026
12 Days of Christmas
oskgo
511
10ms
12 May 2026
12 Days of Christmas
Mikey-Beep
509
11ms
12 May 2026
12 Days of Christmas
JPIranzo
552
10ms
10 May 2026
12 Days of Christmas
skyerday
473
12ms
9 May 2026
12 Days of Christmas
rustykitty
531
18ms
7 May 2026
12 Days of Christmas
ashm-dev
2,381
10ms
7 May 2026
12 Days of Christmas
Aarav-g123
484
10ms
5 May 2026
12 Days of Christmas
LostSyntax21
282
11ms
1 May 2026
12 Days of Christmas
zgialor-lab
515
12ms
1 May 2026
12 Days of Christmas
vang1ong7ang
450
10ms
25 Apr 2026
12 Days of Christmas
codestube
477
11ms
20 Apr 2026
12 Days of Christmas
Adriannax3
643
12ms
20 Apr 2026
12 Days of Christmas
Evelyn-Chen-4812
527
34ms
16 Apr 2026
12 Days of Christmas
rogerle713-beep
476
10ms
15 Apr 2026
12 Days of Christmas
tails618
510
10ms
13 Apr 2026
12 Days of Christmas
ViktYusk
466
11ms
12 Apr 2026
12 Days of Christmas
pascscha
455
10ms
11 Apr 2026
12 Days of Christmas
The21zonz
632
12ms
7 Apr 2026
12 Days of Christmas
madeforlosers
1,220
12ms
7 Apr 2026
12 Days of Christmas
mantaslu
460
9ms
7 Apr 2026
12 Days of Christmas
Andrey2001
467
10ms
6 Apr 2026
12 Days of Christmas
F4075
474
11ms
31 Mar 2026
12 Days of Christmas
Achouak-Daamache
449
9ms
30 Mar 2026
12 Days of Christmas
OutWrest
473
9ms
30 Mar 2026
12 Days of Christmas
schmop
541
11ms
28 Mar 2026
12 Days of Christmas
jumpingtj
483
10ms
24 Mar 2026
12 Days of Christmas
Matter1024
213
18ms
21 Mar 2026
12 Days of Christmas
FoxInTheClouds
198
21ms
17 Mar 2026
12 Days of Christmas
estrawitch
500
10ms
13 Mar 2026
12 Days of Christmas
Deppyforce
515
10ms
13 Mar 2026
12 Days of Christmas
abhinavuppala
530
10ms
11 Mar 2026
12 Days of Christmas
ASampsonMu31
481
10ms
11 Mar 2026
12 Days of Christmas
dorschmeisterV2
708
10ms
10 Mar 2026
12 Days of Christmas
davidludwik2370
544
10ms
8 Mar 2026
12 Days of Christmas
BenMaydan
531
10ms
7 Mar 2026
12 Days of Christmas
wdarling-cohere
505
10ms
5 Mar 2026
12 Days of Christmas
tomh1012
470
10ms
4 Mar 2026