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APL
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Befunge
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CJam
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Fennel
Harbour
Hare
Haxe
Hush
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iogii
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Lily
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Odin
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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
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
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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
Multitap Input
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
Connect Four
Continued Fractions
Crossword
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CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
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Gray Code Encoder
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Highly Composite Numbers
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Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Pernicious Numbers
emgordon154
🥇
60
595ms
2 hours ago
Pernicious Numbers (Long)
emgordon154
85
409ms
2 hours ago
Happy Numbers
emgordon154
90
423ms
2 hours ago
Evil Numbers (Long)
emgordon154
69
382ms
4 hours ago
Calendar
emgordon154
💎
251
417ms
4 hours ago
Zeckendorf Representation
emgordon154
139
410ms
5 hours ago
DFA Simulator
emgordon154
💎
195
484ms
6 hours ago
Van Eck Sequence
emgordon154
101
402ms
6 hours ago
Smith Numbers
emgordon154
153
454ms
6 hours ago
Collatz
dokutan
89
404ms
6 hours ago
ASCII Table
emgordon154
153
410ms
6 hours ago
Divisors
emgordon154
88
404ms
9 hours ago
Foo Fizz Buzz Bar
emgordon154
138
393ms
9 hours ago
Seven Segment
emgordon154
162
427ms
9 hours ago
Multitap Input
emgordon154
💎
135
423ms
19 hours ago
Roman to Arabic
JOrE20
1,000
198ms
30 hours ago
Musical Chords
JOrE20
5,000
250ms
33 hours ago
Roman to Arabic
janAkali
350
169ms
3 days ago
Calendar
dokutan
🥉
384
542ms
4 days ago
Calendar
Matter1024
🥈
259
428ms
4 days ago
Mandelbrot
sean-niemann
🥇
132
591ms
5 days ago
Tutorial
FortuiteMan
252
190ms
5 days ago
π
JOrE20
1,083
161ms
7 days ago
Multitap Input
dokutan
🥈
558
521ms
7 days ago
Day of Week
DialFrost
143
421ms
9 days ago
Prime Numbers
Andrey2001
103
427ms
10 days ago
Kolakoski Constant
JOrE20
1,082
163ms
11 days ago
π
Andrey2001
1,035
390ms
14 days ago
United States
HumanoidCPU
1,037
437ms
21 days ago
Gray Code Decoder
error256
80
420ms
23 days ago
Tutorial
Mefred
252
205ms
24 days ago
Collatz
prestosilver
106
160ms
24 days ago
Musical Chords
HumanoidCPU
480
461ms
25 days ago
Pangram Grep
plcc0
101
449ms
27 days ago
Zodiac Signs
dokutan
642
417ms
11 Jan 2026
Leyland Numbers
emgordon154
122
419ms
11 Jan 2026
Trinomial Triangle
KatieLG-Transpiler
2,143
171ms
9 Jan 2026
Tower of Hanoi
KatieLG-Transpiler
4,144
171ms
9 Jan 2026
Taxicab Numbers
KatieLG-Transpiler
4,701
166ms
9 Jan 2026
Sphenic Numbers
KatieLG-Transpiler
10,716
165ms
9 Jan 2026
Semiprime Numbers
KatieLG-Transpiler
15,470
152ms
9 Jan 2026
Polygon Triangulations
KatieLG-Transpiler
4,564
169ms
9 Jan 2026
Partition Numbers
KatieLG-Transpiler
803
162ms
9 Jan 2026
Odd Polyomino Tiling
KatieLG-Transpiler
21,694
165ms
9 Jan 2026
Mandelbrot
KatieLG-Transpiler
10,101
166ms
9 Jan 2026
Kaprekar Numbers
KatieLG-Transpiler
564
153ms
9 Jan 2026
Hilbert Curve
KatieLG-Transpiler
5,206
158ms
9 Jan 2026
Highly Composite Numbers
KatieLG-Transpiler
509
159ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,426
165ms
9 Jan 2026
Apéry’s Constant
KatieLG-Transpiler
1,060
161ms
9 Jan 2026
Tower of Hanoi
fuzzylojik-golf
87
384ms
8 Jan 2026
ROT13
sean-niemann
🥉
85
455ms
7 Jan 2026
Quine
CornerMercury
85
161ms
6 Jan 2026
Fibonacci
CheeseCake628
80
159ms
6 Jan 2026
Catalan’s Constant
JOrE20
1,082
172ms
6 Jan 2026
Tongue-twisters
sean-niemann
310
432ms
5 Jan 2026
Scrambled Sort
JOrE20
776
236ms
5 Jan 2026
λ
JOrE20
1,064
145ms
4 Jan 2026
τ
JOrE20
1,083
177ms
4 Jan 2026
√2
JOrE20
1,083
156ms
4 Jan 2026
φ
JOrE20
1,042
164ms
4 Jan 2026
ln 2
JOrE20
1,083
162ms
4 Jan 2026
Prime Numbers (Long)
retrohun
5,989
165ms
1 Jan 2026
24 Game
retrohun
12,464
406ms
1 Jan 2026
Topological Sort
snoozingnewt
209
467ms
30 Dec 2025
Fizz Buzz
JOrE20
90
411ms
29 Dec 2025
Emirp Numbers (Long)
DialFrost
🥈
109
396ms
29 Dec 2025
𝑒
dokutan
748
395ms
27 Dec 2025
√2
dokutan
752
425ms
27 Dec 2025
φ
dokutan
752
422ms
27 Dec 2025
τ
dokutan
752
426ms
27 Dec 2025
π
dokutan
748
401ms
27 Dec 2025
λ
dokutan
752
405ms
27 Dec 2025
γ
dokutan
🥉
752
414ms
27 Dec 2025
Trinomial Triangle
dokutan
1,212
425ms
27 Dec 2025
Tongue-twisters
dokutan
340
419ms
27 Dec 2025
Sierpiński Triangle
dokutan
188
410ms
27 Dec 2025
Rule 110
dokutan
1,276
393ms
27 Dec 2025
Polyominoes
dokutan
🥈
956
412ms
27 Dec 2025
Partition Numbers
dokutan
520
398ms
27 Dec 2025