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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
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ASCII Table
Billiards
brainfuck
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
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
Morse Decoder
Morse Encoder
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
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
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
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Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Minesweeper
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Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
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Tutorial
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Chars
Time
Submitted
99 Bottles of Beer
CaedenHarper
341
305ms
28 Sep 2025
99 Bottles of Beer
0xjac
348
281ms
7 Jun 2025
99 Bottles of Beer
mpldr
428
253ms
25 Mar 2025
99 Bottles of Beer
dokutan
444
295ms
24 Mar 2025
99 Bottles of Beer
sean-niemann
319
293ms
11 Jan 2025
99 Bottles of Beer
stefangimmillaro
319
287ms
13 Dec 2024
99 Bottles of Beer
kichiandk
592
266ms
14 Nov 2024
99 Bottles of Beer
dbut2
337
256ms
30 Oct 2024
99 Bottles of Beer
Mabeloid
12,235
309ms
17 Sep 2024
99 Bottles of Beer
edsrzf
326
273ms
8 Sep 2024
99 Bottles of Beer
HumanoidCPU
444
286ms
26 Aug 2024
99 Bottles of Beer
kkoenig
350
274ms
7 Jan 2024
99 Bottles of Beer
jerrandolph
354
245ms
19 Oct 2023
99 Bottles of Beer
snoozingnewt
622
276ms
7 Oct 2023
99 Bottles of Beer
weliveinhell
321
278ms
6 Oct 2023
99 Bottles of Beer
harshit54
349
279ms
4 Oct 2023
99 Bottles of Beer
msbranicky
376
287ms
10 Sep 2023
99 Bottles of Beer
HassanAliKadhem
413
291ms
2 Aug 2023
99 Bottles of Beer
steven-purcell
718
277ms
30 Jul 2023
99 Bottles of Beer
eli-siegel
593
284ms
21 Jun 2023
99 Bottles of Beer
janbehrens
353
269ms
10 May 2023
99 Bottles of Beer
Narik1
409
276ms
3 Apr 2023
99 Bottles of Beer
dpatterbee
341
277ms
31 Mar 2023
99 Bottles of Beer
christensendaniel
719
285ms
29 Mar 2023
99 Bottles of Beer
Yewzir
386
244ms
20 Mar 2023
99 Bottles of Beer
MeWhenI
329
245ms
10 Feb 2023
99 Bottles of Beer
yishayv
442
276ms
22 Jan 2023
99 Bottles of Beer
kimbo
383
244ms
11 Jan 2023
99 Bottles of Beer
DialFrost
420
244ms
8 Jan 2023
99 Bottles of Beer
retrohun
12,251
284ms
26 Dec 2022
99 Bottles of Beer
KatieLG
372
285ms
25 Sep 2022
99 Bottles of Beer
JRaspass
361
287ms
23 Sep 2022
99 Bottles of Beer
g-katsuki
407
286ms
14 Sep 2022
99 Bottles of Beer
destofr
607
263ms
23 Aug 2022
99 Bottles of Beer
MF-devs
495
245ms
15 Aug 2022
99 Bottles of Beer
MJKWoolnough
352
279ms
10 Aug 2022
99 Bottles of Beer
KatieLG-Transpiler
11,934
269ms
24 Jun 2022
99 Bottles of Beer
rtlopez796
690
275ms
9 Feb 2022
99 Bottles of Beer
1337-man
12,251
247ms
23 Jan 2022
99 Bottles of Beer
YusukeKishino
370
238ms
28 May 2021
99 Bottles of Beer
stadamdoki
434
288ms
9 Mar 2021
99 Bottles of Beer
masterada
🥈
290
265ms
20 Feb 2021
99 Bottles of Beer
vcc-krisztian-bedo
369
269ms
15 Feb 2021
99 Bottles of Beer
jakeelzinga
700
282ms
14 Dec 2020
99 Bottles of Beer
lamba09
390
285ms
20 Aug 2020
99 Bottles of Beer
megaturbo
472
249ms
18 Jun 2020
99 Bottles of Beer
Shanethegamer
571
265ms
5 Jun 2020
99 Bottles of Beer
ninjawarrior1337
470
284ms
30 Apr 2020
99 Bottles of Beer
primo-ppcg
💎
281
277ms
22 Apr 2020
99 Bottles of Beer
b97tsk
334
284ms
20 Apr 2020
99 Bottles of Beer
stipo42
421
278ms
20 Apr 2020
99 Bottles of Beer
ncsurfus
405
250ms
20 Apr 2020
99 Bottles of Beer
potatoattack
455
270ms
19 Apr 2020
99 Bottles of Beer
jamesallured
375
267ms
19 Apr 2020
99 Bottles of Beer
ricxi
620
277ms
19 Apr 2020
99 Bottles of Beer
MahlerFive
396
286ms
19 Apr 2020
99 Bottles of Beer
saracen
🥉
316
284ms
17 Apr 2020
99 Bottles of Beer
guliyevemil1
359
281ms
17 Apr 2020
99 Bottles of Beer
1lann
328
268ms
17 Apr 2020
99 Bottles of Beer
tflyons
335
279ms
17 Apr 2020
99 Bottles of Beer
cookieo9
577
275ms
16 Apr 2020
99 Bottles of Beer
hill399
525
278ms
16 Apr 2020
99 Bottles of Beer
lukechampine
329
268ms
16 Apr 2020
99 Bottles of Beer
unkiwii
339
287ms
15 Apr 2020
99 Bottles of Beer
rdrgmnzs
701
267ms
15 Apr 2020
99 Bottles of Beer
SoMuchForSubtlety
458
247ms
15 Apr 2020