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𝑒
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ALGOL 68
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brainfuck
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C#
C++
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Coconut
Common Lisp
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Dart
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VimL
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APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
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Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
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Stax
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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
Continued Fractions
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
Gray Code Decoder
Gray Code Encoder
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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)
Taxicab Numbers
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
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
φ
dokutan
61
120ms
47 hours ago
τ
dokutan
67
67ms
47 hours ago
π
dokutan
67
73ms
47 hours ago
λ
dokutan
130
101ms
47 hours ago
γ
dokutan
90
110ms
47 hours ago
Kolakoski Constant
dokutan
81
147ms
47 hours ago
Dragon Curve
dokutan
710
68ms
47 hours ago
Catalan’s Constant
dokutan
83
73ms
47 hours ago
Number Spiral
dokutan
135
64ms
2 days ago
Gray Code Decoder
dokutan
72
71ms
2 days ago
Dragon Curve
HumanoidCPU
10,282
86ms
7 days ago
Dragon Curve
Shanethegamer
10,282
73ms
7 days ago
Ordinal Numbers
dokutan
77
67ms
11 days ago
Alphabetic Numbers
Shanethegamer
3,904
66ms
11 days ago
Tower of Hanoi
scpchicken
95
69ms
12 days ago
Levenshtein Distance
GolfingSuccess
96
68ms
19 days ago
Reversi
dokutan
166
87ms
28 Mar 2026
Poker
dokutan
176
112ms
28 Mar 2026
Niven Numbers (Long)
dokutan
59
77ms
28 Mar 2026
Multitap Input
dokutan
113
71ms
28 Mar 2026
Morse Encoder
dokutan
115
86ms
28 Mar 2026
Maze
dokutan
106
105ms
28 Mar 2026
Lucky Tickets
dokutan
85
84ms
28 Mar 2026
Lucky Numbers
dokutan
61
75ms
28 Mar 2026
Happy Numbers (Long)
dokutan
74
360ms
28 Mar 2026
Forsyth–Edwards Notation
dokutan
102
74ms
28 Mar 2026
Continued Fractions
dokutan
96
80ms
28 Mar 2026
Card Number Validation
dokutan
84
84ms
28 Mar 2026
ASCII Table
dokutan
86
78ms
28 Mar 2026
Arrows
dokutan
86
114ms
28 Mar 2026
99 Bottles of Beer
dokutan
146
75ms
28 Mar 2026
Fizz Buzz
madex
124
68ms
14 Mar 2026
Trinomial Triangle
dokutan
65
111ms
14 Mar 2026
Game of Life
dokutan
107
66ms
14 Mar 2026
Fractions
dokutan
70
68ms
14 Mar 2026
Diamonds
dokutan
81
72ms
14 Mar 2026
Pernicious Numbers
GolfingSuccess
48
68ms
13 Mar 2026
Pascal’s Triangle
dokutan
60
110ms
12 Mar 2026
Arithmetic Numbers
dokutan
72
3,062ms
12 Mar 2026
Abundant Numbers
dokutan
65
73ms
12 Mar 2026
Number Spiral
snoozingnewt
82
72ms
6 Mar 2026
Farey Sequence
snoozingnewt
68
78ms
6 Mar 2026
Calendar
snoozingnewt
83
74ms
6 Mar 2026
Arithmetic Numbers
snoozingnewt
72
3,202ms
6 Mar 2026
Abundant Numbers
snoozingnewt
64
69ms
6 Mar 2026
Abundant Numbers (Long)
snoozingnewt
66
111ms
6 Mar 2026
Prime Numbers
snoozingnewt
49
72ms
6 Mar 2026
ROT13
dokutan
67
71ms
6 Mar 2026
Prime Numbers (Long)
dokutan
52
178ms
6 Mar 2026
Prime Numbers
dokutan
49
70ms
6 Mar 2026
Farey Sequence
dokutan
73
69ms
6 Mar 2026
Calendar
dokutan
83
78ms
6 Mar 2026
Pernicious Numbers (Long)
snoozingnewt
60
75ms
6 Mar 2026
Leyland Numbers
snoozingnewt
70
73ms
6 Mar 2026
Hexdump
snoozingnewt
102
70ms
6 Mar 2026
𝑒
snoozingnewt
56
76ms
6 Mar 2026
√2
snoozingnewt
57
73ms
6 Mar 2026
Trinomial Triangle
snoozingnewt
65
75ms
6 Mar 2026
ROT13
snoozingnewt
67
67ms
6 Mar 2026
Prime Numbers (Long)
snoozingnewt
52
168ms
6 Mar 2026
Pascal’s Triangle
snoozingnewt
60
68ms
6 Mar 2026
Odious Numbers (Long)
snoozingnewt
49
70ms
6 Mar 2026
Odious Numbers
snoozingnewt
48
70ms
6 Mar 2026
Niven Numbers
snoozingnewt
52
69ms
6 Mar 2026
ln 2
snoozingnewt
60
76ms
6 Mar 2026
Happy Numbers
snoozingnewt
64
70ms
6 Mar 2026
Foo Fizz Buzz Bar
snoozingnewt
75
67ms
6 Mar 2026
Fibonacci
snoozingnewt
44
69ms
6 Mar 2026
Evil Numbers
snoozingnewt
48
70ms
6 Mar 2026
Day of Week
snoozingnewt
76
73ms
6 Mar 2026
12 Days of Christmas
snoozingnewt
207
71ms
6 Mar 2026
99 Bottles of Beer
snoozingnewt
146
72ms
6 Mar 2026
24 Game
snoozingnewt
131
2,298ms
6 Mar 2026
γ
snoozingnewt
90
118ms
6 Mar 2026
Fizz Buzz
snoozingnewt
63
68ms
6 Mar 2026
Divisors
snoozingnewt
62
69ms
6 Mar 2026
Catalan Numbers
snoozingnewt
52
70ms
6 Mar 2026
Alphabetic Numbers
HumanoidCPU
3,904
72ms
6 Mar 2026
Smith Numbers
dokutan
113
1,114ms
27 Feb 2026
Niven Numbers
dokutan
52
75ms
27 Feb 2026
Morse Decoder
dokutan
131
70ms
27 Feb 2026
Happy Numbers
dokutan
64
77ms
27 Feb 2026
Emojify
dokutan
113
76ms
27 Feb 2026
Catalan Numbers
dokutan
52
74ms
27 Feb 2026
Odious Numbers (Long)
dokutan
49
66ms
21 Feb 2026
Odious Numbers
dokutan
48
72ms
21 Feb 2026
Christmas Trees
dokutan
69
78ms
21 Feb 2026
brainfuck
dokutan
130
82ms
21 Feb 2026
24 Game
dokutan
160
1,809ms
21 Feb 2026
Day of Week
dokutan
76
70ms
15 Feb 2026
ln 2
dokutan
60
76ms
14 Feb 2026
Evil Numbers
dokutan
48
66ms
14 Feb 2026
√2
dokutan
57
80ms
14 Feb 2026
𝑒
dokutan
56
87ms
14 Feb 2026
Zodiac Signs
dokutan
197
74ms
8 Feb 2026
Zeckendorf Representation
dokutan
119
80ms
8 Feb 2026
Van Eck Sequence
dokutan
76
83ms
8 Feb 2026
Vampire Numbers
dokutan
194
82ms
8 Feb 2026
United States
dokutan
116
83ms
8 Feb 2026
Tutorial
dokutan
67
99ms
8 Feb 2026