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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
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Collatz
Continued Fractions
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Cubes
Day of Week
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Diamonds
Divisors
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Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
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Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
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Gray Code Encoder
Happy Numbers
Happy Numbers (Long)
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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)
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
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
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Turtle
Tutorial
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Chars
Time
Submitted
99 Bottles of Beer
Arkadios200
398
95ms
13 hours ago
99 Bottles of Beer
snoozingnewt
389
88ms
8 Oct 2025
99 Bottles of Beer
CaedenHarper
11,899
71ms
16 Aug 2025
99 Bottles of Beer
kaascevich
🥈
248
95ms
8 Jul 2025
99 Bottles of Beer
The-Wolfson
321
102ms
28 Oct 2024
99 Bottles of Beer
Mabeloid
11,899
66ms
21 Sep 2024
99 Bottles of Beer
dokutan
547
88ms
28 Jul 2024
99 Bottles of Beer
HumanoidCPU
334
102ms
21 Nov 2023
99 Bottles of Beer
sean-niemann
258
99ms
30 Oct 2023
99 Bottles of Beer
stefangimmillaro
296
98ms
18 Oct 2023
99 Bottles of Beer
msbranicky
347
92ms
15 Sep 2023
99 Bottles of Beer
Servus7
309
107ms
17 Jul 2023
99 Bottles of Beer
christensendaniel
530
97ms
29 Mar 2023
99 Bottles of Beer
leap0x7b
602
88ms
22 Mar 2023
99 Bottles of Beer
MeWhenI
💎
246
140ms
8 Mar 2023
99 Bottles of Beer
KatieLG
348
98ms
15 Jan 2023
99 Bottles of Beer
retrohun
12,191
70ms
27 Dec 2022
99 Bottles of Beer
lukasneukom
340
101ms
9 Dec 2022
99 Bottles of Beer
KatieLG-Transpiler
12,209
657ms
10 Jul 2022
99 Bottles of Beer
chriswebb09
594
96ms
17 Apr 2022
99 Bottles of Beer
1337-man
12,191
68ms
24 Jan 2022
99 Bottles of Beer
chris-araman
336
90ms
3 Jan 2022
99 Bottles of Beer
Shanethegamer
439
85ms
29 Dec 2021
99 Bottles of Beer
janbehrens
305
102ms
16 Nov 2021
99 Bottles of Beer
jacky-tay
293
96ms
18 May 2021
99 Bottles of Beer
liemvo
274
107ms
11 May 2021
99 Bottles of Beer
phcacique
311
91ms
5 Jan 2021
99 Bottles of Beer
katehuds
304
100ms
20 Oct 2020
99 Bottles of Beer
rowan-OzRunways
297
100ms
15 Aug 2020
99 Bottles of Beer
MasterBel2
300
94ms
7 Jun 2020
99 Bottles of Beer
primo-ppcg
🥉
251
103ms
28 May 2020
99 Bottles of Beer
SirBogman
268
100ms
15 Feb 2020
99 Bottles of Beer
nicholas-vella
342
93ms
26 Jan 2020
99 Bottles of Beer
jalone87
339
111ms
24 Jan 2020
99 Bottles of Beer
AaronKreipe
287
94ms
24 Jan 2020
99 Bottles of Beer
klundberg
285
94ms
19 Jan 2020
99 Bottles of Beer
marksands
355
98ms
19 Jan 2020
99 Bottles of Beer
timvermeulen
322
98ms
19 Jan 2020
99 Bottles of Beer
perfunction
303
97ms
19 Jan 2020
99 Bottles of Beer
jordanperry
465
94ms
18 Jan 2020
99 Bottles of Beer
mohssenfathi
356
103ms
18 Jan 2020