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ALGOL 68
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brainfuck
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Crystal
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iogii
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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
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Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
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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
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
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Semiprime Numbers
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Tutorial
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Golfer
Chars
Time
Submitted
Fibonacci
CheeseCake628
56
118ms
6 Jan 2026
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albanian-laundromat
54
106ms
26 Dec 2025
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Andrey2001
48
117ms
25 Nov 2025
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emgordon154
46
111ms
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dokutan
47
119ms
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Zach1031
95
122ms
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Fibonacci
edsrzf
🥇
45
109ms
3 Nov 2025
Fibonacci
snoozingnewt
🥇
45
113ms
14 Oct 2025
Fibonacci
Yax42
🥇
45
123ms
4 Oct 2025
Fibonacci
duckyluuk
53
139ms
27 Aug 2025
Fibonacci
ffelixm
51
106ms
11 Jun 2025
Fibonacci
fuzzylojik-golf
🥇
45
117ms
3 Jun 2025
Fibonacci
plcc0
47
102ms
28 Mar 2025
Fibonacci
GolfingSuccess
🥇
45
111ms
20 Mar 2025
Fibonacci
Blendi-Goose
50
109ms
16 Mar 2025
Fibonacci
jipsong
🥇
45
129ms
7 Feb 2025
Fibonacci
b-illy
🥇
45
122ms
17 Jan 2025
Fibonacci
CaedenHarper
🥇
45
109ms
17 Jan 2025
Fibonacci
madeforlosers
54
134ms
21 Nov 2024
Fibonacci
pardouin
🥇
45
113ms
24 Sep 2024
Fibonacci
Mabeloid
160
107ms
18 Sep 2024
Fibonacci
Herbert00709
50
112ms
12 Sep 2024
Fibonacci
RedzGoose
51
113ms
9 Sep 2024
Fibonacci
Just4FunCoder
59
107ms
26 Aug 2024
Fibonacci
bac0id
49
126ms
25 Jun 2024
Fibonacci
cingulataluke
84
126ms
2 Jun 2024
Fibonacci
jtaxen
85
113ms
29 May 2024
Fibonacci
HumanoidCPU
155
111ms
20 May 2024
Fibonacci
error256
48
111ms
10 May 2024
Fibonacci
azure-blondon
75
109ms
7 May 2024
Fibonacci
Mandrzejy
47
143ms
29 Apr 2024
Fibonacci
ovs-code
46
113ms
18 Mar 2024
Fibonacci
voytxt
46
104ms
11 Mar 2024
Fibonacci
mathisfun271
50
119ms
21 Feb 2024
Fibonacci
roupiq
69
120ms
10 Feb 2024
Fibonacci
msbranicky
64
114ms
10 Jan 2024
Fibonacci
epic-programmer-guy
69
116ms
1 Jan 2024
Fibonacci
kkoenig
48
110ms
22 Dec 2023
Fibonacci
Re-Adventures
50
117ms
8 Dec 2023
Fibonacci
anoopsg
59
117ms
18 Nov 2023
Fibonacci
Maximizer02
64
114ms
1 Oct 2023
Fibonacci
eiburns
68
114ms
7 Sep 2023
Fibonacci
raszpi
58
107ms
28 Jul 2023
Fibonacci
Adix-null
55
112ms
6 Jul 2023
Fibonacci
btnlq
🥇
45
111ms
12 May 2023
Fibonacci
Yewzir
🥇
45
117ms
30 Apr 2023
Fibonacci
ashtraypettingzoo
61
123ms
16 Feb 2023
Fibonacci
Betuaredead
🥇
45
106ms
4 Jan 2023
Fibonacci
retrohun
186
112ms
27 Dec 2022
Fibonacci
DialFrost
🥇
45
111ms
16 Dec 2022
Fibonacci
sm1lko
95
114ms
14 Dec 2022
Fibonacci
astdefu
48
105ms
11 Dec 2022
Fibonacci
oceko
48
115ms
26 Nov 2022
Fibonacci
TheRealOhead
72
107ms
23 Nov 2022
Fibonacci
trist224
48
108ms
15 Nov 2022
Fibonacci
Natanaelel
54
108ms
12 Nov 2022
Fibonacci
Shanethegamer
🥇
45
114ms
5 Nov 2022
Fibonacci
ndelanou
53
120ms
26 Oct 2022
Fibonacci
emplv
🥇
45
104ms
26 Oct 2022
Fibonacci
KrausRaus
48
113ms
24 Oct 2022
Fibonacci
prplz
🥇
45
120ms
19 Oct 2022
Fibonacci
jakobkordez
64
111ms
18 Oct 2022
Fibonacci
stefangimmillaro
🥇
45
130ms
17 Oct 2022
Fibonacci
Alex-x90
46
136ms
17 Oct 2022
Fibonacci
GrayJoKing
🥇
45
108ms
17 Oct 2022
Fibonacci
SirBogman
46
113ms
14 Oct 2022
Fibonacci
JayXon
🥇
45
112ms
14 Oct 2022
Fibonacci
KatieLG
155
113ms
14 Oct 2022
Fibonacci
Steffan153
🥇
45
116ms
14 Oct 2022
Fibonacci
Lydxn
🥇
45
143ms
14 Oct 2022
Fibonacci
MeWhenI
🥇
45
114ms
14 Oct 2022
Fibonacci
m-tkach
🥇
45
107ms
13 Oct 2022
Fibonacci
sisyphus-ppcg
🥇
45
123ms
13 Oct 2022
Fibonacci
sean-niemann
🥇
45
115ms
13 Oct 2022
Fibonacci
KatieLG-Transpiler
176
133ms
13 Oct 2022