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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
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Catalan’s Constant
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Collatz
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Cubes
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Divisors
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Emirp Numbers (Long)
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Evil Numbers
Evil Numbers (Long)
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Foo Fizz Buzz Bar
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Fractions
Game of Life
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Happy Numbers (Long)
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Intersection
Inventory Sequence
ISBN
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ln 2
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Lucky Tickets
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Maze
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Morse Encoder
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Niven Numbers (Long)
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Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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Pascal’s Triangle
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Pernicious Numbers (Long)
Poker
Polyominoes
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Quine
Recamán
Repeating Decimals
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Reversi
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Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
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Spelling Numbers
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Star Wars Opening Crawl
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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
Connect Four
Continued Fractions
Crossword
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Flags
Floyd-Steinberg Dithering
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Gray Code Encoder
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Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
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Semiprime Numbers
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Tutorial
Hole
Golfer
Bytes
Time
Submitted
Tutorial
janAkali
234
155ms
15 hours ago
π
RaBa21
1,023
102ms
24 hours ago
Catalan’s Constant
snoozingnewt
💎
243
121ms
42 hours ago
Ten-pin Bowling
edsrzf
💎
170
103ms
47 hours ago
Mahjong
blaztoma
💎
270
106ms
2 days ago
Prime Numbers (Long)
wurtylex
125
121ms
6 days ago
United States
JOrE20
🥉
1,018
112ms
6 days ago
Ascending Primes
emgordon154
🥈
132
4,673ms
6 days ago
Prime Numbers (Long)
klixel
113
221ms
9 days ago
Prime Numbers (Long)
Andriamanitra
132
489ms
9 days ago
Prime Numbers
pardouin
🥇
61
96ms
9 days ago
Tongue-twisters
snoozingnewt
🥉
363
102ms
9 days ago
Hexdump
snoozingnewt
🥈
237
101ms
9 days ago
Transpose Sentence
snoozingnewt
🥈
103
104ms
9 days ago
Transpose Sentence
emgordon154
🥈
103
100ms
9 days ago
Tutorial
pardouin
64
122ms
9 days ago
Prime Numbers (Long)
jkelly467
92
514ms
9 days ago
Prime Numbers (Long)
pardouin
80
443ms
10 days ago
Multitap Input
snoozingnewt
🥉
143
99ms
10 days ago
Prime Numbers (Long)
Yewzir
5,968
104ms
11 days ago
Prime Numbers (Long)
tomh1012
166
1,139ms
11 days ago
Tutorial
FortuiteMan
234
190ms
11 days ago
Prime Numbers (Long)
error256
80
451ms
11 days ago
Fibonacci
error256
🥇
63
106ms
11 days ago
Tutorial
error256
64
163ms
11 days ago
Prime Numbers (Long)
FortuiteMan
95
604ms
11 days ago
Prime Numbers (Long)
Matter1024
121
400ms
12 days ago
Prime Numbers (Long)
voytxt
5,970
113ms
12 days ago
Prime Numbers (Long)
blaztoma
93
123ms
12 days ago
Prime Numbers (Long)
Andrey2001
217
117ms
12 days ago
Prime Numbers (Long)
prestosilver
147
107ms
12 days ago
Prime Numbers (Long)
kmathis22
177
471ms
12 days ago
Prime Numbers (Long)
rucin93
5,974
115ms
12 days ago
Multitap Input
emgordon154
💎
126
91ms
12 days ago
Prime Numbers (Long)
msbranicky
5,990
113ms
12 days ago
Prime Numbers (Long)
scpchicken
499
105ms
12 days ago
Prime Numbers (Long)
AstroOrbis
230
453ms
12 days ago
Prime Numbers (Long)
CornerMercury
80
459ms
12 days ago
Prime Numbers (Long)
albanian-laundromat
144
567ms
12 days ago
Proximity Grid
emgordon154
🥈
205
347ms
13 days ago
Repeating Decimals
emgordon154
🥉
318
116ms
13 days ago
π
JOrE20
1,025
101ms
13 days ago
Multitap Input
dokutan
473
118ms
13 days ago
Multitap Input
blaztoma
153
97ms
14 days ago
Polyominoes
albanian-laundromat
🥉
469
117ms
14 days ago
Rijndael S-box
blaztoma
💎
261
120ms
16 days ago
Prime Numbers
Andrey2001
93
102ms
16 days ago
Fibonacci
Andrey2001
67
99ms
17 days ago
Diamonds
JOrE20
702
106ms
18 days ago
Hexdump
edsrzf
💎
221
109ms
18 days ago
Sudoku
blaztoma
💎
557
143ms
18 days ago
Cubes
blaztoma
🥈
278
108ms
19 days ago
π
Andrey2001
1,025
102ms
20 days ago
Intersection
blaztoma
162
99ms
22 days ago
Polyominoes
blaztoma
🥈
315
109ms
23 days ago
N Queens
edsrzf
💎
159
108ms
23 days ago
Multitap Input
edsrzf
🥈
129
105ms
26 days ago
Jacobi Symbol
blaztoma
🥈
196
96ms
26 days ago
Smith Numbers
blaztoma
🥉
179
150ms
27 days ago
United States
dokutan
1,051
122ms
16 Jan 2026
ROT13
dokutan
1,154
127ms
16 Jan 2026
Rock-paper-scissors-Spock-lizard
dokutan
🥉
798
123ms
16 Jan 2026
Lucky Tickets
dokutan
4,057
135ms
16 Jan 2026
Emojify
dokutan
545
125ms
16 Jan 2026
CSS Colors
dokutan
3,747
137ms
16 Jan 2026
Sudoku
snoozingnewt
🥈
559
136ms
15 Jan 2026
Tutorial
albanian-laundromat
75
121ms
15 Jan 2026
Tutorial
Mefred
234
150ms
15 Jan 2026
Maze
blaztoma
🥉
204
353ms
13 Jan 2026
Fibonacci
plcc0
68
113ms
13 Jan 2026
Gray Code Decoder
GolfingSuccess
83
111ms
12 Jan 2026
Minesweeper
blaztoma
🥉
230
301ms
11 Jan 2026
Zeckendorf Representation
blaztoma
240
114ms
11 Jan 2026
Vampire Numbers
edsrzf
💎
159
401ms
10 Jan 2026
Vampire Numbers
blaztoma
🥈
163
230ms
10 Jan 2026
Zodiac Signs
blaztoma
🥈
193
121ms
8 Jan 2026
Quine
IISResetMe
163
102ms
8 Jan 2026
Mandelbrot
blaztoma
🥈
175
184ms
7 Jan 2026
Quine
CornerMercury
🥇
62
106ms
6 Jan 2026
Catalan’s Constant
JOrE20
1,025
120ms
6 Jan 2026