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ALGOL 68
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VimL
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05AB1E
APL
Arturo
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BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
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Umka
Vala
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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
Chars
Time
Submitted
Fibonacci
bthalheim
73
56ms
30 May 2026
Fibonacci
Andrey2001
65
45ms
26 May 2026
Fibonacci
Matter1024
🥇
43
53ms
4 May 2026
Fibonacci
dieggsy
50
49ms
10 Apr 2026
Fibonacci
madeforlosers
102
44ms
17 Mar 2026
Fibonacci
GolfingSuccess
🥇
43
47ms
11 Mar 2026
Fibonacci
Steffan153
🥇
43
47ms
12 Feb 2026
Fibonacci
snoozingnewt
50
53ms
9 Feb 2026
Fibonacci
jkelly467
🥇
43
42ms
20 Jan 2026
Fibonacci
Zach1031
63
52ms
17 Nov 2025
Fibonacci
gigaprofisi
143
46ms
5 Nov 2025
Fibonacci
jacekwladzinski
63
46ms
10 Oct 2025
Fibonacci
ian-h-chamberlain
72
45ms
30 Sep 2025
Fibonacci
CaedenHarper
143
47ms
16 Aug 2025
Fibonacci
heanyang1
73
59ms
16 Jun 2025
Fibonacci
epic-programmer-guy
105
47ms
19 Apr 2025
Fibonacci
plcc0
50
47ms
30 Mar 2025
Fibonacci
pardouin
🥇
43
46ms
20 Mar 2025
Fibonacci
ral7ex
50
45ms
8 Mar 2025
Fibonacci
commandz0
🥇
43
45ms
8 Mar 2025
Fibonacci
squaaawk
🥇
43
47ms
8 Mar 2025
Fibonacci
rickyrnt
50
44ms
8 Mar 2025
Fibonacci
Natanaelel
100
49ms
18 Feb 2025
Fibonacci
kg583
🥇
43
62ms
13 Feb 2025
Fibonacci
Shanethegamer
🥇
43
45ms
13 Feb 2025
Fibonacci
error256
🥇
43
45ms
13 Feb 2025
Fibonacci
DialFrost
🥇
43
43ms
13 Feb 2025
Fibonacci
zacjl
🥇
43
44ms
13 Feb 2025
Fibonacci
CLOStrophobic
🥇
43
54ms
13 Feb 2025
Fibonacci
MeWhenI
🥇
43
47ms
11 Feb 2025
Fibonacci
retrohun
691
47ms
5 Jan 2025
Fibonacci
Yewzir
50
48ms
30 Dec 2024
Fibonacci
edsrzf
🥇
43
54ms
30 Dec 2024
Fibonacci
emgordon154
143
51ms
22 Nov 2024
Fibonacci
Mabeloid
143
46ms
18 Sep 2024
Fibonacci
zt14427
174
52ms
10 Sep 2024
Fibonacci
AlephSquirrel
50
51ms
7 Sep 2024
Fibonacci
Maximizer02
67
47ms
2 Sep 2024
Fibonacci
dokutan
50
48ms
27 Aug 2024
Fibonacci
HumanoidCPU
143
57ms
25 Aug 2024
Fibonacci
SirBogman
50
46ms
22 Aug 2024
Fibonacci
KatieLG
143
49ms
22 Aug 2024
Fibonacci
Kacarott
50
48ms
22 Aug 2024
Fibonacci
lynn
50
43ms
22 Aug 2024