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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
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)
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
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CSS Grid
Ellipse Perimeters
Flags
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Gray Code Decoder
Gray Code Encoder
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Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
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Tutorial
Hole
Golfer
Chars
Time
Submitted
π
JOrE20
1,004
293ms
1 Feb 2026
π
Murphy4444
69
790ms
30 Jan 2026
π
isenschmid
207
281ms
30 Jan 2026
π
Andrey2001
1,004
278ms
25 Jan 2026
π
bitsandbeyond
57
352ms
1 Nov 2025
π
DialFrost
59
425ms
31 Aug 2025
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Ralac07
1,009
236ms
28 Jul 2025
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RaBa21
1,004
242ms
13 Jul 2025
π
JOrE-Softwares
1,013
264ms
3 Jun 2025
π
dokutan
253
224ms
23 Apr 2025
π
Mabeloid
1,004
245ms
14 Mar 2025
π
gigaprofisi
235
374ms
3 Mar 2025
π
CaedenHarper
1,004
228ms
22 Jan 2025
π
AidanWalter
1,015
227ms
2 Jan 2025
π
Shanethegamer
838
295ms
17 Dec 2024
π
madeforlosers
1,004
231ms
17 Dec 2024
π
dcgjb
93
405ms
14 May 2024
π
HumanoidCPU
1,008
212ms
9 May 2024
π
sciencejiho
1,015
229ms
29 Apr 2024
π
corbob
376
488ms
26 Apr 2024
π
aalec
1,015
235ms
23 Apr 2024
π
PowershellKnut
1,004
272ms
14 Mar 2024
π
trinityy-7
1,015
257ms
14 Mar 2024
π
sojumasterGA
1,004
227ms
14 Mar 2024
π
MarkE0
938
285ms
24 Jan 2024
π
Pale-Vessel
1,015
236ms
20 Dec 2023
π
janbehrens
88
307ms
3 Dec 2023
π
GWStuart
1,015
232ms
15 Sep 2023
π
SirBogman
62
398ms
11 Aug 2023
π
primo-ppcg
🥇
53
348ms
1 Aug 2023
π
TaserTheFox
1,004
229ms
6 Jun 2023
π
Yewzir
1,004
234ms
20 May 2023
π
kenmich
1,004
247ms
15 May 2023
π
Hvid
1,004
245ms
4 May 2023
π
adamnielson42
1,028
243ms
26 Apr 2023
π
Lydxn
🥇
53
365ms
4 Mar 2023
π
esnethen
1,015
242ms
20 Feb 2023
π
MeWhenI
76
300ms
28 Jan 2023
π
retrohun
1,013
272ms
28 Dec 2022
π
Feniske
221
367ms
12 Dec 2022
π
freeve4h
1,015
241ms
8 Dec 2022
π
Msleizak
751
400ms
8 Dec 2022
π
jeremyclement31
1,004
230ms
6 Dec 2022
π
MaxCastella
1,004
228ms
29 Sep 2022
π
juliansiebert
202
303ms
12 Aug 2022
π
KatieLG-Transpiler
1,009
247ms
24 Jun 2022
π
Jartholdy
1,004
213ms
20 Jun 2022
π
midnattssol
1,026
207ms
19 May 2022
π
didion0
1,015
223ms
3 May 2022
π
JesperJ
1,002
248ms
27 Apr 2022
π
otubby
1,015
259ms
29 Mar 2022
π
voytxt
1,004
251ms
3 Mar 2022
π
memmaptensor
1,015
244ms
21 Jan 2022
π
danubie
353
241ms
20 Dec 2021
π
btnlq
🥉
54
341ms
14 Nov 2021
π
mokymok
1,004
230ms
8 Nov 2021
π
nwellnhof
62
304ms
1 Nov 2021
π
mothcolada
1,007
226ms
13 Apr 2021
π
UBKorkut
1,007
254ms
10 Mar 2021
π
bac0id
1,004
232ms
25 Jan 2021
π
Omega65536
1,007
240ms
7 Jan 2021
π
abailey2020
1,010
243ms
27 Dec 2020
π
ReidZ3
1,001
249ms
28 Nov 2020
π
TimCurwick
249
676ms
27 Nov 2020
π
Dazza314
1,004
221ms
8 Nov 2020
π
HumanEquivalentUnit
216
1,171ms
13 Oct 2020
π
Waffle3z
1,015
211ms
11 Oct 2020
π
KatieLG
1,007
229ms
2 Oct 2020
π
GameChaos
1,004
210ms
3 Sep 2020
π
rvdnieuwendijk
493
387ms
20 Aug 2020
π
bendapootie
1,004
220ms
3 Aug 2020
π
lahell
121
278ms
23 Jul 2020
π
Codsilla
1,004
220ms
18 Jul 2020
π
harperse
573
545ms
17 Jun 2020
π
prplz
72
646ms
12 Jun 2020
π
phloeh
1,011
295ms
12 Jun 2020
π
krzydoug
555
406ms
10 Jun 2020
π
KevinMarquette
665
261ms
7 Jun 2020
π
JamesWTruher
397
443ms
6 Jun 2020
π
jasonphicks
1,004
218ms
5 Jun 2020