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ALGOL 68
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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
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
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
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
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
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Tutorial
Hole
Golfer
Chars
Time
Submitted
Fibonacci
scpchicken
🥇
69
61ms
11 days ago
Fibonacci
Jonson26
110
60ms
13 days ago
Fibonacci
solisolu
🥇
69
61ms
26 days ago
Fibonacci
Matter1024
78
59ms
30 Mar 2026
Fibonacci
aksyristos
73
59ms
30 Mar 2026
Fibonacci
edsrzf
🥇
69
61ms
28 Mar 2026
Fibonacci
madex
71
61ms
15 Mar 2026
Fibonacci
albanian-laundromat
75
53ms
12 Mar 2026
Fibonacci
TJK-S
176
1,403ms
2 Mar 2026
Fibonacci
ndren
87
64ms
5 Feb 2026
Fibonacci
annihilateRed0
125
456ms
23 Jan 2026
Fibonacci
kmathis22
82
2,510ms
20 Jan 2026
Fibonacci
AstroOrbis
90
61ms
20 Jan 2026
Fibonacci
samuel-thesing
80
1,351ms
7 Jan 2026
Fibonacci
CornerMercury
74
58ms
19 Dec 2025
Fibonacci
Languag3
🥇
69
54ms
18 Dec 2025
Fibonacci
Pyroan
80
61ms
17 Dec 2025
Fibonacci
balloffur
73
57ms
7 Dec 2025
Fibonacci
Kondzip
172
1,366ms
2 Dec 2025
Fibonacci
FortuiteMan
102
1,362ms
28 Nov 2025
Fibonacci
Andrey2001
72
59ms
25 Nov 2025
Fibonacci
Carlos-EAC
207
1,386ms
24 Nov 2025
Fibonacci
peachey2k2
77
63ms
22 Nov 2025
Fibonacci
199Mosidze
94
1,427ms
15 Nov 2025
Fibonacci
Zach1031
110
59ms
15 Nov 2025
Fibonacci
gigaprofisi
87
2,454ms
5 Nov 2025
Fibonacci
antonkesy
81
58ms
2 Nov 2025
Fibonacci
CaedenHarper
70
56ms
30 Oct 2025
Fibonacci
luuumine
🥇
69
61ms
30 Oct 2025
Fibonacci
Maximizer02
91
2,560ms
29 Oct 2025
Fibonacci
snoozingnewt
🥇
69
63ms
24 Oct 2025
Fibonacci
qpwoeirut
70
58ms
14 Oct 2025
Fibonacci
WildTooth
78
62ms
10 Oct 2025
Fibonacci
AdrienHache
🥇
69
62ms
6 Oct 2025
Fibonacci
Yax42
🥇
69
59ms
4 Oct 2025
Fibonacci
jacekwladzinski
85
60ms
2 Oct 2025
Fibonacci
RobertBurs
80
62ms
29 Sep 2025
Fibonacci
navier-1
89
1,354ms
29 Sep 2025
Fibonacci
omero-san
90
1,305ms
29 Sep 2025
Fibonacci
Shotokhan
129
1,357ms
29 Sep 2025
Fibonacci
matejmatik123
78
1,431ms
26 Sep 2025
Fibonacci
Blockyheadman
109
60ms
24 Sep 2025
Fibonacci
0dyse
95
58ms
22 Sep 2025
Fibonacci
gusrod-coder
🥇
69
61ms
19 Sep 2025
Fibonacci
Zounon
70
57ms
18 Sep 2025
Fibonacci
LordSir101
70
60ms
17 Sep 2025
Fibonacci
timhaj
70
60ms
12 Sep 2025
Fibonacci
strogor
106
2,469ms
1 Sep 2025
Fibonacci
Matthew-B549
382
1,401ms
30 Aug 2025
Fibonacci
IntOverflow-maxwell
70
63ms
26 Aug 2025
Fibonacci
blaztoma
78
63ms
17 Aug 2025
Fibonacci
Emutis
81
60ms
15 Aug 2025
Fibonacci
gjoacorp
72
61ms
3 Aug 2025
Fibonacci
rucin93
🥇
69
62ms
23 Jul 2025
Fibonacci
emetiel
167
66ms
17 Jul 2025
Fibonacci
andrewjc2000
72
59ms
14 Jul 2025
Fibonacci
YAJUE114514
84
60ms
14 Jul 2025
Fibonacci
joaosigma
🥇
69
60ms
12 Jul 2025
Fibonacci
snobbywaterfowl
122
1,368ms
10 Jul 2025
Fibonacci
abloomis
142
1,456ms
5 Jul 2025
Fibonacci
Apataras
76
62ms
20 Jun 2025
Fibonacci
myirci
79
64ms
15 Jun 2025
Fibonacci
arvidjonasson
77
56ms
7 Jun 2025
Fibonacci
emgordon154
70
58ms
1 Jun 2025
Fibonacci
b-illy
🥇
69
57ms
31 May 2025
Fibonacci
Mukundan314
74
433ms
31 May 2025
Fibonacci
Lv0Sys
73
63ms
31 May 2025
Fibonacci
AMG3141
144
1,399ms
29 May 2025
Fibonacci
RonaldoMessi-ai
98
1,409ms
22 May 2025
Fibonacci
quantomjona
76
446ms
15 May 2025
Fibonacci
kistlerf
90
1,394ms
14 May 2025
Fibonacci
elijahcroft
117
1,445ms
30 Apr 2025
Fibonacci
heanyang1
85
62ms
22 Apr 2025
Fibonacci
kratika0529
279
1,409ms
5 Apr 2025
Fibonacci
plcc0
70
61ms
27 Mar 2025
Fibonacci
KasperKivimaeki
🥇
69
56ms
24 Mar 2025
Fibonacci
abcdefg103
108
1,354ms
21 Mar 2025
Fibonacci
FreezB11
90
58ms
16 Mar 2025
Fibonacci
kevinnaviapaiva
163
1,386ms
6 Mar 2025
Fibonacci
Alex-Huggett
91
1,389ms
4 Mar 2025
Fibonacci
Pablosh234
159
1,371ms
16 Feb 2025
Fibonacci
mitzal
94
63ms
9 Feb 2025
Fibonacci
yeminghan2021
🥇
69
51ms
1 Feb 2025
Fibonacci
Baxi-codes
82
63ms
28 Jan 2025
Fibonacci
desecaw13
78
60ms
24 Jan 2025
Fibonacci
Noah-Fox
194
1,397ms
24 Jan 2025
Fibonacci
darrinz
83
61ms
18 Jan 2025
Fibonacci
troutser
156
1,355ms
11 Jan 2025
Fibonacci
OiHarv
322
1,392ms
17 Dec 2024
Fibonacci
09cf
🥇
69
60ms
16 Dec 2024
Fibonacci
IdkWhatIsIdk
98
60ms
27 Nov 2024
Fibonacci
madeforlosers
79
60ms
22 Nov 2024
Fibonacci
Unknownuserfrommars
94
1,403ms
20 Nov 2024
Fibonacci
wh3n3v3r
75
58ms
15 Nov 2024
Fibonacci
JackieAlacrity2373
122
1,424ms
13 Nov 2024
Fibonacci
ivan-on-github
81
59ms
13 Nov 2024
Fibonacci
dodecahedron6291
🥇
69
61ms
3 Nov 2024
Fibonacci
pardouin
🥇
69
63ms
19 Oct 2024
Fibonacci
JesseNoEyes
123
1,459ms
25 Sep 2024
Fibonacci
estanislaors
115
1,396ms
24 Sep 2024