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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
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
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
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
Apéry’s Constant
Binary Lambda Calculus
Calendar
Connect Four
Continued Fractions
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Multitap Input
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
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Hole
Golfer
Bytes
Time
Submitted
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157
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1,258
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188
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luuumine
1,258
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1,258
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6 Oct 2025
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149
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148
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albanian-laundromat
146
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174
18ms
18 Sep 2025
N Queens
qpwoeirut
152
23ms
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commandblockguy
155
56ms
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anter69
152
68ms
31 Aug 2025
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YAJUE114514
163
13ms
24 Aug 2025
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InigoK
155
36ms
23 Aug 2025
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BREMAUCY
151
47ms
22 Aug 2025
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RaBa21
176
38ms
1 Aug 2025
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Zhenyu-Bo
631
11ms
1 Aug 2025
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edsrzf
113
11ms
28 Jul 2025
N Queens
kg583
117
806ms
27 Jul 2025
N Queens
CaedenHarper
150
19ms
24 Jul 2025
N Queens
zhaohm14
150
10ms
24 Jul 2025
N Queens
Seek64
124
13ms
20 Jul 2025
N Queens
MeWhenI
124
13ms
17 Jul 2025
N Queens
bzijlema
121
19ms
16 Jul 2025
N Queens
Flekay
162
33ms
11 Jul 2025
N Queens
andrewjc2000
155
102ms
7 Jul 2025
N Queens
pardouin
111
22ms
3 Jul 2025
N Queens
4atj
🥇
103
474ms
30 Jun 2025
N Queens
kistlerf
179
40ms
30 May 2025
N Queens
guilhem-roy
185
19ms
30 May 2025
N Queens
madeforlosers
1,258
10ms
9 May 2025
N Queens
KatieLG
154
34ms
8 May 2025
N Queens
mbittner20
213
16ms
5 May 2025
N Queens
cros107
129
16ms
19 Apr 2025
N Queens
Mukundan314
112
109ms
15 Apr 2025
N Queens
jameswmccarty
354
138ms
28 Mar 2025
N Queens
agreegious
129
15ms
16 Mar 2025
N Queens
ahmetdemirag
139
22ms
7 Mar 2025
N Queens
kevinnaviapaiva
302
16ms
6 Mar 2025
N Queens
JunkIce
1,258
9ms
13 Feb 2025
N Queens
sean-niemann
114
490ms
3 Feb 2025
N Queens
ryyyn
142
82ms
24 Jan 2025
N Queens
TheAtrossian
1,401
9ms
5 Jan 2025
N Queens
AidanWalter
906
15ms
3 Jan 2025
N Queens
croc54
177
13ms
15 Dec 2024
N Queens
MarcMush
173
41ms
23 Nov 2024
N Queens
snydej
150
16ms
21 Nov 2024
N Queens
lifthrasiir
141
27ms
21 Nov 2024
N Queens
wh3n3v3r
175
37ms
12 Nov 2024
N Queens
HumanoidCPU
166
30ms
30 Oct 2024
N Queens
HunterC14
1,262
10ms
24 Oct 2024
N Queens
mathisfun271
160
52ms
3 Oct 2024
N Queens
Stockoh
1,258
9ms
30 Sep 2024
N Queens
fourth-bit
153
66ms
30 Sep 2024
N Queens
neihousaigaai
157
37ms
29 Sep 2024
N Queens
hiichbindermax
193
38ms
23 Sep 2024
N Queens
alemelis
235
11ms
10 Sep 2024
N Queens
aksyristos
169
30ms
1 Sep 2024
N Queens
davecame
131
12ms
29 Aug 2024
N Queens
nstearns96
183
37ms
22 Aug 2024
N Queens
MostParsingVex
150
63ms
17 Aug 2024
N Queens
Ripick
201
23ms
17 Aug 2024
N Queens
KatieLG-Transpiler
1,405
9ms
16 Aug 2024
N Queens
resoNathan
197
15ms
16 Aug 2024