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ALGOL 68
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Arturo
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Fennel
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Hy
iogii
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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
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Arrows
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Billiards
brainfuck
Calendar
Card Number Validation
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Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
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Day of Week
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Divisors
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Emirp Numbers (Long)
Emojify
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Evil Numbers (Long)
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Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
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Gray Code Encoder
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Intersection
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ISBN
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ln 2
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Maze
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Morse Encoder
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N Queens
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Niven Numbers (Long)
Number Spiral
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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
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Crossword
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p-adic Expansion
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QR Encoder
Quadratic Formula
Rectangle Fill
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Hole
Golfer
Bytes
Time
Submitted
Catalan’s Constant
jusaka
1,020
392ms
16 hours ago
Catalan’s Constant
snoozingnewt
99
492ms
20 Feb 2026
Catalan’s Constant
Andrey2001
1,011
360ms
28 Jan 2026
Catalan’s Constant
JOrE20
1,011
454ms
6 Jan 2026
Catalan’s Constant
JayXon
75
475ms
25 Nov 2025
Catalan’s Constant
TheZwierzLF
1,015
453ms
22 Nov 2025
Catalan’s Constant
Babafaba
122
706ms
23 Oct 2025
Catalan’s Constant
CaedenHarper
110
599ms
13 Aug 2025
Catalan’s Constant
dokutan
576
462ms
23 Jul 2025
Catalan’s Constant
pardouin
💎
66
472ms
15 Jul 2025
Catalan’s Constant
emgordon154
108
490ms
3 Jul 2025
Catalan’s Constant
sean-niemann
88
423ms
2 Jul 2025
Catalan’s Constant
gigaprofisi
1,011
457ms
17 Jun 2025
Catalan’s Constant
KatieLG
167
673ms
19 Apr 2025
Catalan’s Constant
JunkIce
669
447ms
5 Mar 2025
Catalan’s Constant
ovs-code
73
486ms
14 Feb 2025
Catalan’s Constant
madeforlosers
1,011
430ms
14 Jan 2025
Catalan’s Constant
lifthrasiir
89
441ms
7 Dec 2024
Catalan’s Constant
Mabeloid
702
506ms
17 Sep 2024
Catalan’s Constant
KatieLG-Transpiler
1,011
384ms
16 Aug 2024
Catalan’s Constant
bac0id
1,011
419ms
25 Jun 2024
Catalan’s Constant
duckyluuk
106
561ms
18 Jun 2024
Catalan’s Constant
HumanoidCPU
1,011
464ms
9 May 2024
Catalan’s Constant
Jacob385
1,011
508ms
17 Apr 2024
Catalan’s Constant
neel11235813
147
605ms
27 Mar 2024
Catalan’s Constant
kg583
75
508ms
26 Mar 2024
Catalan’s Constant
Steffan153
87
401ms
19 Feb 2024
Catalan’s Constant
Lydxn
🥈
70
445ms
19 Feb 2024
Catalan’s Constant
canissimia
🥈
70
553ms
19 Feb 2024
Catalan’s Constant
SirBogman
87
519ms
24 Jan 2024
Catalan’s Constant
DialFrost
91
434ms
22 Jan 2024
Catalan’s Constant
AlephSquirrel
109
529ms
21 Jan 2024
Catalan’s Constant
GolfingSuccess
666
431ms
20 Jan 2024
Catalan’s Constant
MeWhenI
92
434ms
17 Jan 2024
Catalan’s Constant
msbranicky
150
989ms
17 Jan 2024
Catalan’s Constant
adriweb
1,011
401ms
16 Jan 2024
Catalan’s Constant
commandz0
114
762ms
16 Jan 2024
Catalan’s Constant
Shanethegamer
93
440ms
16 Jan 2024
Catalan’s Constant
GrayJoKing
84
436ms
16 Jan 2024
Catalan’s Constant
Yewzir
693
421ms
15 Jan 2024
Catalan’s Constant
CatsAreFluffy
125
502ms
15 Jan 2024