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12 Days of Christmas
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Abundant Numbers
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Arabic to Roman
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brainfuck
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ISBN
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ln 2
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Maze
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Seven Segment
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Van Eck Sequence
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γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
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Chars
Time
Submitted
Continued Fractions
Shanethegamer
174
12ms
10 hours ago
Continued Fractions
kg583
136
10ms
14 hours ago
Christmas Trees
edsrzf
102
7ms
3 days ago
Topological Sort
edsrzf
💎
100
607ms
5 days ago
Fibonacci
Zach1031
136
652ms
5 days ago
Topological Sort
kg583
🥈
102
310ms
6 days ago
Collatz
kmathis22
99
15ms
6 days ago
Game of Life
kg583
🥉
112
14ms
7 days ago
Jacobi Symbol
kg583
💎
124
20ms
9 days ago
Emirp Numbers (Long)
kg583
💎
101
1,092ms
9 days ago
Reverse Polish Notation
kg583
101
270ms
10 days ago
ln 2
Adix-null
1,011
6ms
10 days ago
Trinomial Triangle
MeWhenI
2,075
6ms
12 days ago
Ordinal Numbers
edsrzf
💎
78
10ms
12 days ago
Tower of Hanoi
HumanoidCPU
3,585
6ms
13 days ago
Fibonacci
edsrzf
🥉
42
7ms
13 days ago
Arithmetic Numbers
kg583
💎
84
4,151ms
14 days ago
brainfuck
kg583
💎
132
157ms
15 days ago
brainfuck
zacjl
199
47ms
15 days ago
Hexdump
kg583
🥈
126
37ms
16 days ago
𝑒
JOrE20
1,012
6ms
16 days ago
Tower of Hanoi
Shanethegamer
83
10ms
17 days ago
CSS Colors
dokutan
966
32ms
17 days ago
Lucky Tickets
dokutan
885
25ms
17 days ago
Semiprime Numbers
kg583
95
4,140ms
17 days ago
ROT13
kg583
113
24ms
18 days ago
ROT13
snoozingnewt
177
9ms
18 days ago
ASCII Table
snoozingnewt
176
7ms
18 days ago
Fractions
snoozingnewt
94
7ms
19 days ago
Tower of Hanoi
bitsandbeyond
90
11ms
19 days ago
Pangram Grep
Babafaba
121
8ms
20 days ago
Mandelbrot
snoozingnewt
🥉
255
335ms
20 days ago
Tower of Hanoi
kg583
74
11ms
20 days ago
Tower of Hanoi
edsrzf
75
11ms
20 days ago
Tutorial
Openstreetmapler
151
7ms
20 days ago
Kolakoski Sequence
snoozingnewt
134
7ms
21 days ago
Kaprekar Numbers
Babafaba
448
6ms
21 days ago
Catalan Numbers
snoozingnewt
87
7ms
21 days ago
𝑒
Babafaba
1,011
5ms
21 days ago
Rijndael S-box
Babafaba
776
5ms
21 days ago
γ
Babafaba
1,011
6ms
21 days ago
Transpose Sentence
kg583
🥉
87
50ms
22 days ago
Happy Numbers (Long)
kg583
💎
84
16ms
23 days ago
Lucky Tickets
kg583
🥈
121
8ms
23 days ago
Diamonds
kg583
💎
93
7ms
23 days ago
Ellipse Perimeters
Shanethegamer
112
7ms
23 days ago
Scrambled Sort
kg583
🥈
97
13ms
23 days ago
Minesweeper
edsrzf
💎
99
68ms
24 days ago
Minesweeper
kg583
🥈
101
61ms
24 days ago
Minesweeper
Shanethegamer
🥉
133
68ms
24 days ago
Musical Chords
emgordon154
🥈
217
17ms
24 days ago
Odious Numbers (Long)
snoozingnewt
82
12ms
25 days ago
Evil Numbers (Long)
snoozingnewt
83
8ms
25 days ago
Evil Numbers
snoozingnewt
81
6ms
25 days ago
λ
Babafaba
1,011
6ms
26 days ago
Rule 110
edsrzf
💎
105
39ms
26 days ago
Rule 110
kg583
🥈
108
68ms
26 days ago
ASCII Table
kg583
138
6ms
26 days ago
Ascending Primes
kg583
120
1,323ms
27 days ago
QR Decoder
kg583
🥈
168
6ms
27 days ago
Tongue-twisters
snoozingnewt
371
6ms
27 days ago
ASCII Table
edsrzf
🥇
98
8ms
21 Oct 2025
Pernicious Numbers
snoozingnewt
58
7ms
20 Oct 2025
Poker
edsrzf
🥈
377
10ms
20 Oct 2025
Poker
Shanethegamer
🥉
385
9ms
20 Oct 2025
Day of Week
ZoDoneRightNow
107
24ms
18 Oct 2025
Arabic to Roman
snoozingnewt
79
37ms
18 Oct 2025
Prime Numbers (Long)
CaedenHarper
85
654ms
17 Oct 2025
Foo Fizz Buzz Bar
kg583
🥈
91
15ms
17 Oct 2025
ISBN
kg583
🥉
100
9ms
17 Oct 2025
Zodiac Signs
kg583
💎
127
20ms
17 Oct 2025
Morse Encoder
kg583
💎
138
9ms
17 Oct 2025
N Queens
kg583
🥈
113
28ms
17 Oct 2025
Card Number Validation
kg583
🥈
94
11ms
17 Oct 2025
Hilbert Curve
snoozingnewt
🥈
495
8ms
16 Oct 2025