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𝑒
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Dart
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05AB1E
ALGOL 68
APL
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
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Stax
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Umka
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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
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
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
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
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
Catalan Numbers
frankgraziano
219
29ms
4 hours ago
Evil Numbers (Long)
dokutan
51
5ms
4 hours ago
Evil Numbers
dokutan
49
3ms
4 hours ago
Odious Numbers
dokutan
49
2ms
4 hours ago
Odious Numbers (Long)
dokutan
50
5ms
4 hours ago
Divisors
JOrE20
55
28ms
8 hours ago
Leap Years
JOrE20
44
3ms
8 hours ago
Fibonacci
JOrE20
34
2ms
8 hours ago
Leyland Numbers
retrohun
78
4ms
26 hours ago
brainfuck
frankgraziano
311
1,907ms
35 hours ago
Diamonds
frankgraziano
112
4ms
35 hours ago
Fractions
frankgraziano
65
539ms
35 hours ago
Levenshtein Distance
frankgraziano
186
60ms
35 hours ago
Multitap Input
frankgraziano
💎
141
52ms
35 hours ago
Pascal’s Triangle
frankgraziano
68
9ms
35 hours ago
Sierpiński Triangle
frankgraziano
95
5ms
35 hours ago
Zeckendorf Representation
frankgraziano
🥈
85
41ms
36 hours ago
Tutorial
janAkali
133
3ms
45 hours ago
Gijswijt’s Sequence
frankgraziano
164
3,675ms
2 days ago
Christmas Trees
Steffan153
🥈
69
2ms
2 days ago
Abundant Numbers
frankgraziano
70
49ms
2 days ago
Abundant Numbers (Long)
frankgraziano
71
764ms
2 days ago
Roman to Arabic
frankgraziano
89
3,637ms
2 days ago
ROT13
frankgraziano
💎
111
2,350ms
2 days ago
Hexdump
frankgraziano
🥇
145
31ms
2 days ago
Fibonacci
Steffan153
🥇
30
1ms
4 days ago
Niven Numbers
Steffan153
🥉
40
2ms
4 days ago
Pernicious Numbers
Steffan153
35
2ms
4 days ago
Cubes
JOrE20
4,107
3ms
4 days ago
𝑒
Steffan153
🥉
70
1,508ms
4 days ago
Roman to Arabic
Steffan153
💎
64
285ms
4 days ago
Rijndael S-box
JOrE20
774
2ms
5 days ago
Look and Say
vgamula
205
19ms
6 days ago
Partition Numbers
snoozingnewt
103
19ms
7 days ago
Prime Numbers (Long)
dokutan
82
323ms
7 days ago
Fibonacci
FoxInTheClouds
47
2ms
7 days ago
Prime Numbers (Long)
FoxInTheClouds
77
1,261ms
8 days ago
Prime Numbers
FoxInTheClouds
72
11ms
8 days ago
ASCII Table
FoxInTheClouds
171
14ms
9 days ago
Tutorial
FoxInTheClouds
35
2ms
9 days ago
Quine
SectorCorruptor
🥇
19
2ms
10 days ago
Tutorial
FortuiteMan
133
4ms
12 days ago
Quine
anter69
🥇
19
2ms
14 days ago
π
JOrE20
1,007
2ms
14 days ago
Spelling Numbers
dokutan
16,914
1,629ms
14 days ago
Lucky Tickets
dokutan
3,800
10ms
14 days ago
Multitap Input
dokutan
🥉
376
5ms
14 days ago
Quine
Andrey2001
48
2ms
14 days ago
Cubes
frankgraziano
327
7ms
14 days ago
Day of Week
frankgraziano
146
175ms
14 days ago
Morse Encoder
frankgraziano
🥉
198
16ms
15 days ago
ASCII Table
frankgraziano
125
2ms
15 days ago
Arrows
retrohun
96
17ms
15 days ago
Day of Week
DialFrost
148
19ms
16 days ago
Fractions
DialFrost
70
14ms
16 days ago
Prime Numbers
Andrey2001
97
2ms
17 days ago
Kolakoski Constant
JOrE20
1,007
2ms
18 days ago
Fibonacci
Andrey2001
44
2ms
18 days ago
Multitap Input
retrohun
🥈
154
205ms
19 days ago
π
Andrey2001
1,007
2ms
21 days ago
Emirp Numbers (Long)
retrohun
134
345ms
26 days ago
Quine
emgordon154
🥇
19
1ms
18 Jan 2026
Calendar
saito-ta
💎
197
27ms
16 Jan 2026
Tutorial
Mefred
133
3ms
15 Jan 2026
ASCII Table
Macweese
197
16ms
10 Jan 2026
Trinomial Triangle
KatieLG-Transpiler
2,078
2ms
9 Jan 2026
Tower of Hanoi
KatieLG-Transpiler
3,588
3ms
9 Jan 2026
Taxicab Numbers
KatieLG-Transpiler
4,171
3ms
9 Jan 2026
Sphenic Numbers
KatieLG-Transpiler
8,871
5ms
9 Jan 2026
Semiprime Numbers
KatieLG-Transpiler
12,800
7ms
9 Jan 2026
Polygon Triangulations
KatieLG-Transpiler
4,323
3ms
9 Jan 2026
Partition Numbers
KatieLG-Transpiler
658
1ms
9 Jan 2026
Odd Polyomino Tiling
KatieLG-Transpiler
21,442
9ms
9 Jan 2026
Mandelbrot
KatieLG-Transpiler
10,015
5ms
9 Jan 2026
Kaprekar Numbers
KatieLG-Transpiler
451
1ms
9 Jan 2026
Hilbert Curve
KatieLG-Transpiler
5,129
3ms
9 Jan 2026
Highly Composite Numbers
KatieLG-Transpiler
403
1ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,346
2ms
9 Jan 2026
Apéry’s Constant
KatieLG-Transpiler
1,010
2ms
9 Jan 2026
Catalan’s Constant
JOrE20
1,007
2ms
6 Jan 2026