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ALGOL 68
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brainfuck
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C#
C++
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Dart
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V
VimL
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05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
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Rebol
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Stax
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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
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
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
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
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Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
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Tutorial
Hole
Golfer
Bytes
Time
Submitted
Spelling Numbers
duckyluuk
💎
362
17ms
15 hours ago
Spelling Numbers
duckyluuk
360
42ms
15 hours ago
Spelling Numbers
sisyphus-gpt
274
22ms
18 hours ago
Spelling Numbers
CornerMercury
220
38ms
24 hours ago
Spelling Numbers
GolfingSuccess
💎
433
91ms
30 hours ago
Spelling Numbers
MeWhenI
🥈
399
23ms
30 hours ago
Spelling Numbers
kumavale
🥇
407
217ms
34 hours ago
Spelling Numbers
rucin93
🥇
287
12ms
40 hours ago
Spelling Numbers
codereport
260
4ms
2 days ago
Spelling Numbers
prestosilver
💎
361
458ms
3 days ago
Spelling Numbers
codereport
🥈
251
36ms
3 days ago
Spelling Numbers
vang1ong7ang
452
219ms
3 days ago
Spelling Numbers
Robin40
338
13ms
4 days ago
Spelling Numbers
prestosilver
459
243ms
6 days ago
Spelling Numbers
codereport
🥇
48
10ms
6 days ago
Spelling Numbers
Widgitty
496
4ms
8 days ago
Spelling Numbers
Yewzir
🥈
630
1,705ms
8 days ago
Spelling Numbers
denkyuu1
551
40ms
9 days ago
Spelling Numbers
Mukundan314
💎
238
549ms
9 days ago
Spelling Numbers
vang1ong7ang
338
14ms
13 days ago
Spelling Numbers
vang1ong7ang
354
70ms
13 days ago
Spelling Numbers
scpchicken
316
6ms
13 days ago
Spelling Numbers
pardouin
🥈
230
2,621ms
14 days ago
Spelling Numbers
arcpolaris
419
432ms
14 days ago
Spelling Numbers
Steffan153
🥉
199
487ms
15 days ago
Spelling Numbers
Steffan153
💎
221
2,524ms
15 days ago
Spelling Numbers
Steffan153
💎
252
416ms
15 days ago
Spelling Numbers
Steffan153
💎
186
862ms
15 days ago
Spelling Numbers
zgialor-lab
416
21ms
15 days ago
Spelling Numbers
pascalecu
451
10ms
16 days ago
Spelling Numbers
FortuiteMan
561
288ms
16 days ago
Spelling Numbers
roupiq
56
12ms
17 days ago
Spelling Numbers
Seek64
213
34ms
18 days ago
Spelling Numbers
KatieLG
🥉
27,590
59ms
19 days ago
Spelling Numbers
NameRandomString
509
39ms
19 days ago
Spelling Numbers
MostParsingVex
50
12ms
20 days ago
Spelling Numbers
MeWhenI
💎
613
1,792ms
22 days ago
Spelling Numbers
KatieLG
🥉
80,741
1,813ms
22 days ago
Spelling Numbers
Shanethegamer
315
249ms
23 days ago
Spelling Numbers
scpchicken
361
35ms
23 days ago
Spelling Numbers
sultan
393
383ms
24 days ago
Spelling Numbers
CornerMercury
343
444ms
25 days ago
Spelling Numbers
scpchicken
🥇
48
10ms
27 days ago
Spelling Numbers
snoozingnewt
💎
453
116ms
27 days ago
Spelling Numbers
FortuiteMan
🥈
465
110ms
9 Apr 2026
Spelling Numbers
FortuiteMan
🥈
489
43ms
9 Apr 2026
Spelling Numbers
KasperKivimaeki
💎
361
4ms
9 Apr 2026
Spelling Numbers
voytxt
302
14ms
6 Apr 2026
Spelling Numbers
kg583
🥇
113
48ms
3 Apr 2026
Spelling Numbers
CaedenHarper
326
123ms
2 Apr 2026
Spelling Numbers
TheZwierzLF
578
703ms
1 Apr 2026
Spelling Numbers
madeforlosers
409
17ms
30 Mar 2026
Spelling Numbers
aksyristos
49
11ms
29 Mar 2026
Spelling Numbers
Yax42
385
417ms
27 Mar 2026
Spelling Numbers
MeWhenI
💎
365
148ms
27 Mar 2026
Spelling Numbers
prestosilver
404
460ms
26 Mar 2026
Spelling Numbers
prestosilver
418
3ms
26 Mar 2026
Spelling Numbers
prestosilver
320
10ms
26 Mar 2026
Spelling Numbers
albanian-laundromat
50
10ms
24 Mar 2026
Spelling Numbers
CaedenHarper
425
491ms
22 Mar 2026
Spelling Numbers
Aquateraneal
536
14ms
21 Mar 2026
Spelling Numbers
Program-Pi
354
10ms
20 Mar 2026
Spelling Numbers
emgordon154
444
7ms
20 Mar 2026
Spelling Numbers
StefanHabel
232
15ms
18 Mar 2026
Spelling Numbers
hazzery
449
575ms
16 Mar 2026
Spelling Numbers
cjdyer
449
559ms
16 Mar 2026
Spelling Numbers
2bular
187
82ms
8 Mar 2026
Spelling Numbers
Steffan153
296
37ms
7 Mar 2026
Spelling Numbers
HumanoidCPU
538
780ms
6 Mar 2026
Spelling Numbers
HumanoidCPU
553
28ms
6 Mar 2026
Spelling Numbers
rustykitty
422
20ms
5 Mar 2026
Spelling Numbers
AdrienHache
💎
326
446ms
5 Mar 2026
Spelling Numbers
tomh1012
535
16ms
5 Mar 2026
Spelling Numbers
tomh1012
564
433ms
5 Mar 2026
Spelling Numbers
kg583
202
505ms
25 Feb 2026
Spelling Numbers
dokutan
14,118
483ms
24 Feb 2026
Spelling Numbers
JOrE20
49
12ms
24 Feb 2026
Spelling Numbers
dokutan
💎
1,723
13ms
23 Feb 2026
Spelling Numbers
dokutan
926
2ms
23 Feb 2026
Spelling Numbers
KatieLG
🥈
33,579
70ms
21 Feb 2026
Spelling Numbers
snoozingnewt
354
565ms
20 Feb 2026
Spelling Numbers
snoozingnewt
362
20ms
20 Feb 2026
Spelling Numbers
Lv0Sys
393
13ms
20 Feb 2026
Spelling Numbers
Lv0Sys
352
17ms
20 Feb 2026
Spelling Numbers
kg583
🥇
100
19ms
19 Feb 2026
Spelling Numbers
Flekay
362
21ms
19 Feb 2026
Spelling Numbers
JOrE20
564
64ms
18 Feb 2026
Spelling Numbers
Shanethegamer
🥈
435
31ms
10 Feb 2026
Spelling Numbers
dokutan
34,398
2,277ms
8 Feb 2026
Spelling Numbers
dokutan
416
73ms
8 Feb 2026
Spelling Numbers
frosster
435
4ms
7 Feb 2026
Spelling Numbers
dokutan
14,916
1,115ms
6 Feb 2026
Spelling Numbers
CaedenHarper
385
532ms
6 Feb 2026
Spelling Numbers
pardouin
203
492ms
5 Feb 2026
Spelling Numbers
dokutan
380
583ms
5 Feb 2026
Spelling Numbers
ovs-code
214
594ms
5 Feb 2026
Spelling Numbers
JayXon
💎
189
603ms
5 Feb 2026
Spelling Numbers
GolfingSuccess
347
618ms
5 Feb 2026
Spelling Numbers
sean-niemann
212
37ms
5 Feb 2026
Spelling Numbers
sean-niemann
201
565ms
5 Feb 2026