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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
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
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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)
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Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
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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
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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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
Apéry’s Constant
Binary Lambda Calculus
Calendar
Connect Four
Continued Fractions
Crossword
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CSS Grid
Ellipse Perimeters
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Gray Code Decoder
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Hexagonal Spiral
Highly Composite Numbers
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Numbrix
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p-adic Expansion
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Chars
Time
Submitted
99 Bottles of Beer
KatieLG
1,274
120ms
14 days ago
99 Bottles of Beer
CaedenHarper
11,890
133ms
16 Aug 2025
99 Bottles of Beer
dokutan
255
158ms
19 Feb 2025
99 Bottles of Beer
Mabeloid
11,890
128ms
17 Sep 2024
99 Bottles of Beer
DialFrost
236
157ms
6 Sep 2024
99 Bottles of Beer
HumanoidCPU
11,890
128ms
13 May 2024
99 Bottles of Beer
SirBogman
98
171ms
23 Jan 2024
99 Bottles of Beer
ovs-code
196
120ms
6 Jan 2024
99 Bottles of Beer
snoozingnewt
315
145ms
21 Nov 2023
99 Bottles of Beer
SirFireball3521
277
158ms
27 Feb 2023
99 Bottles of Beer
neel11235813
238
147ms
3 Feb 2023
99 Bottles of Beer
scpchicken
227
145ms
2 Jan 2023
99 Bottles of Beer
retrohun
238
159ms
30 Dec 2022
99 Bottles of Beer
Shanethegamer
134
146ms
17 Dec 2022
99 Bottles of Beer
trist224
238
164ms
28 Nov 2022
99 Bottles of Beer
MeWhenI
238
140ms
4 Aug 2022
99 Bottles of Beer
KatieLG-Transpiler
11,890
177ms
24 Jun 2022
99 Bottles of Beer
1337-man
11,891
126ms
24 Jan 2022
99 Bottles of Beer
janbehrens
318
124ms
15 Nov 2021
99 Bottles of Beer
Natanaelel
299
137ms
8 Oct 2021
99 Bottles of Beer
olivermrose
238
146ms
20 Sep 2021
99 Bottles of Beer
o0lit3
193
141ms
16 Dec 2020
99 Bottles of Beer
JRaspass
195
140ms
16 Dec 2020
99 Bottles of Beer
nwellnhof
🥈
97
137ms
15 Oct 2020
99 Bottles of Beer
rucin93
238
174ms
7 Sep 2020
99 Bottles of Beer
GrayJoKing
🥈
97
142ms
23 Aug 2020
99 Bottles of Beer
RustemB
351
132ms
11 Aug 2020
99 Bottles of Beer
yzhs
354
146ms
7 Mar 2020
99 Bottles of Beer
primo-ppcg
💎
94
158ms
31 Aug 2019
99 Bottles of Beer
elisherer
238
156ms
19 Apr 2019
99 Bottles of Beer
mcreenan
223
146ms
30 Jun 2018
99 Bottles of Beer
IAGOAG
238
157ms
25 Jun 2018
99 Bottles of Beer
yokasuretsu
237
149ms
29 Apr 2018
99 Bottles of Beer
phdphil
213
123ms
23 Apr 2018
99 Bottles of Beer
gustawdaniel
447
110ms
1 Apr 2018
99 Bottles of Beer
labster
209
128ms
4 Feb 2018
99 Bottles of Beer
bluebear94
252
163ms
2 Feb 2018
99 Bottles of Beer
davepagurek
212
144ms
23 Dec 2017
99 Bottles of Beer
Scimon
299
117ms
15 Dec 2017
99 Bottles of Beer
AlexDaniel
192
153ms
25 Oct 2017
99 Bottles of Beer
m-dango
218
119ms
17 Oct 2017
99 Bottles of Beer
PaulHanson
362
130ms
29 Sep 2017
99 Bottles of Beer
lancew
11,890
137ms
20 Sep 2017
99 Bottles of Beer
bbkr
293
121ms
19 Sep 2017