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ALGOL 68
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brainfuck
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iogii
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VimL
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05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
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Stax
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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Connect Four
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
Gray Code Decoder
Gray Code Encoder
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)
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
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
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
Ulam Sequence
Hole
Golfer
Bytes
Time
Submitted
Niven Numbers
HumanoidCPU
485
30ms
4 days ago
Niven Numbers
madeforlosers
83
31ms
13 Apr 2026
Niven Numbers
emgordon154
🥇
76
32ms
28 Mar 2026
Niven Numbers
dokutan
77
29ms
26 Feb 2026
Niven Numbers
JOrE20
82
29ms
2 Jan 2026
Niven Numbers
snoozingnewt
🥇
76
30ms
6 Dec 2025
Niven Numbers
albanian-laundromat
🥇
76
30ms
24 Sep 2025
Niven Numbers
CaedenHarper
205
30ms
16 Aug 2025
Niven Numbers
fuzzylojik-golf
🥇
76
32ms
12 Aug 2025
Niven Numbers
edsrzf
77
32ms
26 Jul 2025
Niven Numbers
qwertyuiop3
82
31ms
4 Jun 2025
Niven Numbers
JOrE-Softwares
144
32ms
21 May 2025
Niven Numbers
kevinnaviapaiva
200
29ms
26 Feb 2025
Niven Numbers
pardouin
77
30ms
22 Aug 2024
Niven Numbers
msbranicky
152
28ms
3 Jan 2024
Niven Numbers
Yewzir
77
57ms
20 Oct 2023
Niven Numbers
m-tkach
🥇
76
29ms
2 Jun 2023
Niven Numbers
Shanethegamer
77
29ms
8 Mar 2023
Niven Numbers
DialFrost
🥇
76
29ms
6 Feb 2023
Niven Numbers
KatieLG
205
30ms
27 Jan 2023
Niven Numbers
sean-niemann
🥇
76
29ms
17 Jan 2023
Niven Numbers
Steffan153
🥇
76
29ms
1 Jan 2023
Niven Numbers
retrohun
238
29ms
28 Dec 2022
Niven Numbers
sm1lko
153
30ms
9 Dec 2022
Niven Numbers
clockworknazo
🥇
76
28ms
25 Nov 2022
Niven Numbers
MeWhenI
🥇
76
28ms
10 Oct 2022
Niven Numbers
emplv
80
29ms
29 Jun 2022
Niven Numbers
primo-ppcg
🥇
76
29ms
25 Jun 2022
Niven Numbers
ovs-code
77
28ms
25 Jun 2022
Niven Numbers
KatieLG-Transpiler
206
30ms
24 Jun 2022
Niven Numbers
GrayJoKing
🥇
76
28ms
3 Jun 2022
Niven Numbers
Laksen
95
28ms
8 Jul 2021
Niven Numbers
janbehrens
82
30ms
8 Jul 2021
Niven Numbers
JayXon
🥇
76
29ms
8 Jul 2021
Niven Numbers
cure-honey
77
28ms
8 Jul 2021
Niven Numbers
prplz
🥇
76
29ms
7 Jul 2021
Niven Numbers
Lydxn
🥇
76
28ms
7 Jul 2021