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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
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Go
GolfScript
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J
Janet
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jq
Julia
K
Kotlin
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Python
R
Raku
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sed
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V
VimL
Wren
Zig
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05AB1E
APL
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
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Stax
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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
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
Lucky Numbers
KatieLG
3,693
266ms
30 Nov 2025
Lucky Numbers
kumavale
🥈
101
126ms
31 Oct 2025
Lucky Numbers
mousetail
134
160ms
26 Sep 2025
Lucky Numbers
acotis
105
135ms
22 Sep 2025
Lucky Numbers
CaedenHarper
4,840
103ms
16 Aug 2025
Lucky Numbers
DialFrost
102
138ms
6 May 2025
Lucky Numbers
ovs-code
🥈
101
138ms
22 Apr 2025
Lucky Numbers
emgordon154
160
213ms
5 Mar 2025
Lucky Numbers
dokutan
3,643
232ms
27 Nov 2024
Lucky Numbers
lynn
105
140ms
10 Oct 2024
Lucky Numbers
Mabeloid
4,840
109ms
20 Sep 2024
Lucky Numbers
MeWhenI
132
148ms
22 Jul 2024
Lucky Numbers
Florian-Mt
264
220ms
14 Jul 2024
Lucky Numbers
HumanoidCPU
4,840
109ms
8 May 2024
Lucky Numbers
elgan65536
151
157ms
9 Mar 2024
Lucky Numbers
stefangimmillaro
134
137ms
26 Oct 2023
Lucky Numbers
msbranicky
274
134ms
6 Oct 2023
Lucky Numbers
Re-Adventures
154
168ms
20 Jul 2023
Lucky Numbers
klixel
4,840
109ms
6 Jun 2023
Lucky Numbers
retrohun
4,840
110ms
28 Dec 2022
Lucky Numbers
andersk
102
131ms
5 Nov 2022
Lucky Numbers
JayXon
💎
100
146ms
26 Sep 2022
Lucky Numbers
ian-h-chamberlain
142
199ms
6 Jul 2022
Lucky Numbers
KatieLG-Transpiler
5,842
110ms
24 Jun 2022
Lucky Numbers
Shanethegamer
125
126ms
7 Jun 2022
Lucky Numbers
scpchicken
4,840
110ms
19 May 2022
Lucky Numbers
JGDoerrer
173
166ms
5 Apr 2022
Lucky Numbers
akusumoto
180
155ms
30 Mar 2022