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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
99 Bottles of Beer
BlankSpruce
305
129ms
20 hours ago
99 Bottles of Beer
raphael03franzen
447
172ms
16 Aug 2026
99 Bottles of Beer
Haksell
11,905
125ms
30 May 2026
99 Bottles of Beer
vang1ong7ang
273
136ms
9 May 2026
99 Bottles of Beer
madex
412
154ms
7 May 2026
99 Bottles of Beer
kumavale
🥇
255
151ms
30 Apr 2026
99 Bottles of Beer
JayXon
🥇
255
157ms
29 Apr 2026
99 Bottles of Beer
fantaize
347
161ms
10 Mar 2026
99 Bottles of Beer
acotis
270
233ms
4 Mar 2026
99 Bottles of Beer
Vianpyro
493
132ms
5 Feb 2026
99 Bottles of Beer
KatieLG
1,296
215ms
30 Nov 2025
99 Bottles of Beer
Mabeloid
546
135ms
31 Oct 2025
99 Bottles of Beer
snoozingnewt
417
166ms
29 Sep 2025
99 Bottles of Beer
CaedenHarper
11,905
124ms
16 Aug 2025
99 Bottles of Beer
TannerJ07
345
142ms
6 Apr 2025
99 Bottles of Beer
CosmicRaichu
443
168ms
2 Apr 2025
99 Bottles of Beer
komunre
881
265ms
12 Mar 2025
99 Bottles of Beer
makononov
358
167ms
3 Mar 2025
99 Bottles of Beer
emgordon154
391
164ms
23 Feb 2025
99 Bottles of Beer
CatsAreFluffy
557
130ms
15 Nov 2024
99 Bottles of Beer
lifthrasiir
294
125ms
9 Nov 2024
99 Bottles of Beer
Alfiecxn
483
151ms
13 Oct 2024
99 Bottles of Beer
dokutan
455
232ms
10 Oct 2024
99 Bottles of Beer
mousetail
329
130ms
16 Jul 2024
99 Bottles of Beer
elgan65536
313
135ms
6 Jul 2024
99 Bottles of Beer
fadedblack
580
128ms
12 Jun 2024
99 Bottles of Beer
Aurel300
321
138ms
7 Jun 2024
99 Bottles of Beer
HumanoidCPU
11,905
124ms
13 May 2024
99 Bottles of Beer
Jo0n4s
566
225ms
29 Feb 2024
99 Bottles of Beer
Trusly
478
166ms
22 Feb 2024
99 Bottles of Beer
okaponta
342
160ms
13 Jan 2024
99 Bottles of Beer
logvp
344
171ms
9 Jan 2024
99 Bottles of Beer
dignifiedalpaca
387
140ms
25 Dec 2023
99 Bottles of Beer
drabart
381
137ms
15 Dec 2023
99 Bottles of Beer
stefangimmillaro
345
146ms
13 Nov 2023
99 Bottles of Beer
deniz-blue
496
165ms
16 Oct 2023
99 Bottles of Beer
msbranicky
358
134ms
6 Oct 2023
99 Bottles of Beer
yamhab
408
164ms
13 Sep 2023
99 Bottles of Beer
Re-Adventures
391
164ms
23 Aug 2023
99 Bottles of Beer
WatMan77
626
130ms
14 Aug 2023
99 Bottles of Beer
klixel
378
139ms
18 Apr 2023
99 Bottles of Beer
BuzzZ80
393
135ms
7 Apr 2023
99 Bottles of Beer
christensendaniel
779
128ms
29 Mar 2023
99 Bottles of Beer
kgodara
339
136ms
7 Mar 2023
99 Bottles of Beer
DialFrost
349
208ms
8 Jan 2023
99 Bottles of Beer
retrohun
11,909
127ms
27 Dec 2022
99 Bottles of Beer
NoUselessTech
375
155ms
21 Dec 2022
99 Bottles of Beer
MeWhenI
322
174ms
13 Nov 2022
99 Bottles of Beer
andersk
307
136ms
25 Oct 2022
99 Bottles of Beer
Xzyaihni
327
255ms
16 Oct 2022
99 Bottles of Beer
ian-h-chamberlain
335
158ms
26 Jul 2022
99 Bottles of Beer
iihiro
389
165ms
5 Jul 2022
99 Bottles of Beer
KatieLG-Transpiler
12,206
119ms
24 Jun 2022
99 Bottles of Beer
gbxdl
382
139ms
15 Jun 2022
99 Bottles of Beer
connorslade
440
165ms
12 May 2022
99 Bottles of Beer
primo-ppcg
304
145ms
2 May 2022
99 Bottles of Beer
Super-Pizza
🥉
259
147ms
7 Apr 2022
99 Bottles of Beer
verticallity
317
138ms
6 Apr 2022
99 Bottles of Beer
lynn
274
150ms
5 Apr 2022
99 Bottles of Beer
scpchicken
345
140ms
1 Apr 2022
99 Bottles of Beer
JGDoerrer
412
182ms
24 Feb 2022
99 Bottles of Beer
Lukas-Fuchs
358
148ms
7 Feb 2022
99 Bottles of Beer
ibeucaly
506
140ms
5 Feb 2022
99 Bottles of Beer
1337-man
15,789
158ms
24 Jan 2022
99 Bottles of Beer
Eolu
329
129ms
20 Jan 2022
99 Bottles of Beer
amaebel
373
137ms
8 Dec 2021
99 Bottles of Beer
janbehrens
383
147ms
16 Nov 2021
99 Bottles of Beer
Shanethegamer
543
134ms
10 Sep 2021
99 Bottles of Beer
coffeenotfound
322
160ms
18 Aug 2021
99 Bottles of Beer
Nexilis
434
154ms
16 Jan 2021
99 Bottles of Beer
btjones0
11,905
116ms
26 Dec 2020
99 Bottles of Beer
detrumi
355
162ms
27 Oct 2020
99 Bottles of Beer
Juici
359
163ms
24 Sep 2020
99 Bottles of Beer
WhoisDavid
336
142ms
16 Sep 2020
99 Bottles of Beer
Domicnt
523
132ms
15 Jun 2020
99 Bottles of Beer
antonymerle
653
143ms
22 May 2020
99 Bottles of Beer
nipzu
392
149ms
28 Apr 2020
99 Bottles of Beer
sidju
446
155ms
17 Feb 2020
99 Bottles of Beer
SirBogman
319
158ms
15 Feb 2020
99 Bottles of Beer
SolidTux
545
126ms
6 Jan 2020
99 Bottles of Beer
germania
485
170ms
6 Jan 2020
99 Bottles of Beer
scottpenn
454
162ms
4 Jan 2020
99 Bottles of Beer
timvermeulen
368
156ms
4 Jan 2020
99 Bottles of Beer
crsaracco
352
153ms
4 Jan 2020