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𝑒
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ALGOL 68
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
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
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Hole
All
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
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
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
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
Niven Numbers
madex
44
1,251ms
8 hours ago
Leap Years
madex
42
1,172ms
9 hours ago
Christmas Trees
madex
74
1,270ms
9 hours ago
Look and Say
madex
58
1,244ms
9 hours ago
Fractions
madex
74
1,267ms
14 hours ago
Zodiac Signs
anter69
127
1,415ms
33 hours ago
Pernicious Numbers
GolfingSuccess
🥇
26
1,290ms
38 hours ago
Happy Numbers
dokutan
59
1,225ms
42 hours ago
Proximity Grid
JayXon
💎
89
1,325ms
2 days ago
Fibonacci
edsrzf
30
1,243ms
2 days ago
Emojify
anter69
130
1,619ms
2 days ago
Proximity Grid
Steffan153
🥈
91
1,199ms
3 days ago
Fibonacci
GolfingSuccess
🥇
23
1,175ms
3 days ago
Tower of Hanoi
edsrzf
54
1,269ms
4 days ago
Arrows
anter69
92
1,944ms
4 days ago
Diamonds
error256
74
1,217ms
4 days ago
Arrows
Steffan153
🥈
85
1,979ms
4 days ago
Kaprekar Numbers
pardouin
59
2,963ms
6 days ago
Star Wars Opening Crawl
emgordon154
283
1,296ms
6 days ago
λ
emgordon154
258
1,312ms
8 days ago
Alphabetic Numbers
HumanoidCPU
3,901
1,258ms
9 days ago
Continued Fractions
MeWhenI
110
1,252ms
10 days ago
N Queens
edsrzf
💎
86
1,400ms
10 days ago
Prime Numbers
Steffan153
🥇
31
1,293ms
11 days ago
Fractions
pardouin
🥉
71
1,312ms
11 days ago
Farey Sequence
pardouin
🥇
56
1,274ms
11 days ago
Farey Sequence
JayXon
🥇
56
1,284ms
11 days ago
Emirp Numbers (Long)
anter69
87
1,319ms
11 days ago
Tower of Hanoi
pardouin
🥇
48
1,250ms
11 days ago
Forsyth–Edwards Notation
anter69
100
1,512ms
11 days ago
Tower of Hanoi
JayXon
🥇
48
1,238ms
12 days ago
Tower of Hanoi
Steffan153
🥉
50
1,201ms
12 days ago
Tower of Hanoi
error256
🥉
50
1,237ms
12 days ago
Maze
emgordon154
116
1,945ms
12 days ago
Intersection
emgordon154
🥈
95
1,208ms
13 days ago
Gijswijt’s Sequence
anter69
105
1,274ms
13 days ago
Continued Fractions
emgordon154
🥈
99
1,153ms
14 days ago
Continued Fractions
Steffan153
💎
97
1,290ms
14 days ago
Farey Sequence
anter69
68
1,248ms
14 days ago
Continued Fractions
edsrzf
🥈
99
1,238ms
15 days ago
Catalan Numbers
dokutan
66
1,236ms
16 days ago
brainfuck
anter69
266
1,376ms
16 days ago
Taxicab Numbers
anter69
81
1,245ms
16 days ago
Smith Numbers
anter69
105
1,401ms
17 days ago
Card Number Validation
anter69
71
1,213ms
17 days ago
Ten-pin Bowling
error256
123
1,270ms
17 days ago
Taxicab Numbers
stefangimmillaro
78
1,254ms
18 days ago
Fizz Buzz
JOrE20
86
1,301ms
19 days ago
Continued Fractions
stefangimmillaro
🥈
99
1,320ms
21 days ago
24 Game
Steffan153
🥇
156
2,762ms
23 days ago
ln 2
JOrE20
1,009
1,487ms
23 days ago
Arrows
edsrzf
87
2,434ms
24 days ago
Time Distance
anter69
🥉
212
1,343ms
24 days ago
Van Eck Sequence
JOrE20
2,561
1,350ms
24 days ago
24 Game
anter69
171
3,763ms
25 days ago
τ
anter69
90
1,240ms
25 days ago
𝑒
anter69
80
1,260ms
25 days ago
π
anter69
90
1,288ms
25 days ago
Prime Numbers
DialFrost
39
1,313ms
26 days ago
Prime Numbers (Long)
DialFrost
40
1,285ms
26 days ago
Gray Code Encoder
pardouin
40
1,420ms
27 days ago
Calendar
emgordon154
186
1,427ms
27 days ago
Continued Fractions
pardouin
🥈
99
1,303ms
27 days ago
Gray Code Decoder
pardouin
45
1,189ms
15 Feb 2026
Tutorial
janAkali
135
2,061ms
14 Feb 2026
Billiards
edsrzf
🥈
118
1,369ms
14 Feb 2026
Seven Segment
Steffan153
🥈
88
1,304ms
13 Feb 2026
Ten-pin Bowling
Steffan153
🥇
96
1,277ms
12 Feb 2026
Ten-pin Bowling
edsrzf
🥇
96
1,343ms
12 Feb 2026
Musical Chords
Steffan153
101
1,270ms
12 Feb 2026
Rijndael S-box
emgordon154
92
1,315ms
11 Feb 2026
12 Days of Christmas
anter69
437
1,285ms
11 Feb 2026
Farey Sequence
error256
75
1,251ms
11 Feb 2026
Quine
CornerMercury
39
1,409ms
11 Feb 2026
Diamonds
CornerMercury
1,110
1,300ms
10 Feb 2026
Day of Week
anter69
55
1,384ms
10 Feb 2026
√2
anter69
64
1,246ms
10 Feb 2026
Divisors
Mefred
96
1,191ms
9 Feb 2026
Diamonds
tomh1012
241
1,187ms
9 Feb 2026
Partition Numbers
edsrzf
59
1,283ms
8 Feb 2026