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12 Days of Christmas
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brainfuck
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ln 2
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Maze
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Rule 110
Scrambled Sort
Set
Seven Segment
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Sudoku (Fill-in)
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Transpose Sentence
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United States
Vampire Numbers
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Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
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Snake
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Tutorial
Hole
Golfer
Bytes
Time
Submitted
Niven Numbers
snoozingnewt
60
42ms
5 hours ago
Christmas Trees
albanian-laundromat
97
46ms
7 hours ago
Repeating Decimals
albanian-laundromat
💎
248
49ms
10 hours ago
Cubes
albanian-laundromat
320
47ms
10 hours ago
99 Bottles of Beer
albanian-laundromat
294
47ms
11 hours ago
Pangram Grep
albanian-laundromat
106
42ms
11 hours ago
Mandelbrot
albanian-laundromat
145
92ms
11 hours ago
Pernicious Numbers
snoozingnewt
53
41ms
12 hours ago
Tongue-twisters
prestosilver
634
41ms
17 hours ago
Abundant Numbers
albanian-laundromat
🥉
80
47ms
25 hours ago
Abundant Numbers (Long)
albanian-laundromat
🥇
80
48ms
25 hours ago
Evil Numbers (Long)
madeforlosers
90
42ms
40 hours ago
Evil Numbers
madeforlosers
89
43ms
40 hours ago
Odious Numbers (Long)
madeforlosers
88
40ms
40 hours ago
Odious Numbers
madeforlosers
87
42ms
40 hours ago
Tower of Hanoi
sean-niemann
💎
69
42ms
2 days ago
Sphenic Numbers
HumanoidCPU
12,459
263ms
2 days ago
Tongue-twisters
albanian-laundromat
🥈
400
43ms
3 days ago
Tower of Hanoi
KatieLG
4,102
37ms
3 days ago
Tower of Hanoi
CaedenHarper
🥉
75
39ms
4 days ago
Happy Numbers
snoozingnewt
105
40ms
5 days ago
Tower of Hanoi
dokutan
82
38ms
5 days ago
Tower of Hanoi
HumanoidCPU
4,598
75ms
5 days ago
Kolakoski Sequence
albanian-laundromat
98
39ms
5 days ago
Tower of Hanoi
JOrE20
102
42ms
5 days ago
Evil Numbers
JOrE20
119
39ms
5 days ago
12 Days of Christmas
JOrE20
700
41ms
5 days ago
Taxicab Numbers
HumanoidCPU
5,129
69ms
5 days ago
Fibonacci
kasarino
45
41ms
6 days ago
Fibonacci
Andrey2001
53
41ms
6 days ago
CSS Colors
AidanWalter
8,036
63ms
7 days ago
Tutorial
JOrE20
78
42ms
7 days ago
ISBN
AidanWalter
407
40ms
8 days ago
Zodiac Signs
albanian-laundromat
198
44ms
8 days ago
Billiards
albanian-laundromat
💎
215
44ms
8 days ago
Continued Fractions
albanian-laundromat
209
42ms
9 days ago
Tower of Hanoi
albanian-laundromat
78
41ms
10 days ago
Happy Numbers (Long)
blaztoma
133
41ms
10 days ago
Smooth Numbers
albanian-laundromat
126
55ms
11 days ago
Tower of Hanoi
MeWhenI
79
39ms
11 days ago
Fibonacci
solisolu
45
39ms
11 days ago
CSS Colors
scpchicken
6,154
62ms
12 days ago
Tutorial
Mukundan314
78
40ms
12 days ago
Continued Fractions
bitsandbeyond
269
43ms
13 days ago
λ
JOrE20
1,009
39ms
19 days ago
CSS Colors
JOrE20
6,689
69ms
19 days ago
CSS Colors
anter69
2,260
38ms
22 days ago
DFA Simulator
albanian-laundromat
🥈
267
44ms
23 days ago
Tutorial
luuumine
131
40ms
23 days ago
Prime Numbers (Long)
blaztoma
122
43ms
24 days ago
Zodiac Signs
blaztoma
825
42ms
24 days ago
Trinomial Triangle
MeWhenI
🥉
2,092
37ms
26 days ago
Partition Numbers
DialFrost
💎
86
39ms
26 days ago
Forsyth–Edwards Notation
albanian-laundromat
201
42ms
27 days ago
Time Distance
albanian-laundromat
381
44ms
27 days ago
Hexdump
albanian-laundromat
283
43ms
6 Nov 2025
γ
gigaprofisi
1,009
38ms
4 Nov 2025
Tutorial
snoozingnewt
78
41ms
4 Nov 2025
𝑒
JOrE20
1,009
38ms
3 Nov 2025
Card Number Validation
albanian-laundromat
🥈
120
39ms
3 Nov 2025
CSS Colors
SB-945
7,088
56ms
2 Nov 2025
Rijndael S-box
Alex-x90
🥈
130
39ms
2 Nov 2025
ASCII Table
snoozingnewt
140
40ms
1 Nov 2025
Tower of Hanoi
bitsandbeyond
🥈
72
41ms
1 Nov 2025
Game of Life
albanian-laundromat
💎
138
41ms
31 Oct 2025
CSS Colors
Babafaba
4,969
64ms
30 Oct 2025
Pangram Grep
Babafaba
182
38ms
30 Oct 2025
Tower of Hanoi
rucin93
76
41ms
30 Oct 2025
Tutorial
Openstreetmapler
176
39ms
30 Oct 2025
Minesweeper
sean-niemann
🥈
153
48ms
30 Oct 2025
Minesweeper
albanian-laundromat
💎
151
46ms
30 Oct 2025
Pernicious Numbers
CaedenHarper
🥇
49
38ms
27 Oct 2025
Rijndael S-box
inventshah
💎
122
39ms
25 Oct 2025
Odious Numbers (Long)
snoozingnewt
81
39ms
25 Oct 2025
Odious Numbers
snoozingnewt
80
39ms
25 Oct 2025