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ALGOL 68
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Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
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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
Alphabetic Numbers
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
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
Number Spiral
Yewzir
🥉
167
4ms
6 hours ago
Number Spiral
dokutan
244
17ms
24 hours ago
Number Spiral
CaedenHarper
307
3ms
2 days ago
Number Spiral
dokutan
428
282ms
2 days ago
Number Spiral
Steffan153
💎
162
33ms
2 days ago
Number Spiral
edsrzf
49
3ms
3 days ago
Number Spiral
Steffan153
🥈
129
29ms
4 days ago
Number Spiral
pardouin
💎
63
36ms
5 days ago
Number Spiral
darrenks
16
32ms
5 days ago
Number Spiral
kg583
🥈
166
49ms
6 days ago
Number Spiral
2bular
16
31ms
6 days ago
Number Spiral
emgordon154
261
422ms
6 days ago
Number Spiral
emgordon154
99
80ms
6 days ago
Number Spiral
emgordon154
40
2ms
6 days ago
Number Spiral
Deppyforce
317
10ms
9 days ago
Number Spiral
kg583
🥈
94
7ms
11 days ago
Number Spiral
solisolu
120
10ms
14 days ago
Number Spiral
emgordon154
💎
98
31ms
14 days ago
Number Spiral
snoozingnewt
🥈
137
96ms
16 days ago
Number Spiral
snoozingnewt
82
65ms
16 days ago
Number Spiral
blaztoma
93
9ms
18 days ago
Number Spiral
Steffan153
🥈
67
35ms
18 days ago
Number Spiral
blaztoma
65
37ms
19 days ago
Number Spiral
snoozingnewt
74
367ms
21 days ago
Number Spiral
snoozingnewt
74
10ms
21 days ago
Number Spiral
Lv0Sys
135
14ms
23 days ago
Number Spiral
Lv0Sys
118
12ms
23 days ago
Number Spiral
tomh1012
264
10ms
23 days ago
Number Spiral
Steffan153
75
395ms
24 days ago
Number Spiral
edsrzf
💎
106
7ms
24 days ago
Number Spiral
GrayJoKing
🥈
108
6ms
24 days ago
Number Spiral
edsrzf
123
5ms
24 days ago
Number Spiral
edsrzf
157
265ms
24 days ago
Number Spiral
edsrzf
126
2ms
24 days ago
Number Spiral
denkyuu1
133
37ms
25 days ago
Number Spiral
dokutan
🥉
164
6ms
27 days ago
Number Spiral
CaedenHarper
329
6ms
22 Feb 2026
Number Spiral
KatieLG
308
2ms
21 Feb 2026
Number Spiral
KatieLG
374
5ms
21 Feb 2026
Number Spiral
Steffan153
🥈
89
861ms
21 Feb 2026
Number Spiral
error256
💎
85
882ms
17 Feb 2026
Number Spiral
JOrE20
🥈
342
10ms
16 Feb 2026
Number Spiral
JOrE20
363
1,726ms
16 Feb 2026
Number Spiral
Flekay
99
9ms
15 Feb 2026
Number Spiral
JOrE20
345
28ms
14 Feb 2026
Number Spiral
dokutan
137
403ms
14 Feb 2026
Number Spiral
Yewzir
227
1ms
11 Feb 2026
Number Spiral
Steffan153
🥉
142
378ms
11 Feb 2026
Number Spiral
frankgraziano
203
7ms
8 Feb 2026
Number Spiral
dokutan
146
63ms
8 Feb 2026
Number Spiral
emgordon154
169
72ms
8 Feb 2026
Number Spiral
Shanethegamer
307
4ms
7 Feb 2026
Number Spiral
ovs-code
33
3ms
7 Feb 2026
Number Spiral
Shanethegamer
312
1ms
7 Feb 2026
Number Spiral
emgordon154
114
2ms
7 Feb 2026
Number Spiral
2bular
💎
23
36ms
7 Feb 2026
Number Spiral
HumanoidCPU
312
1ms
6 Feb 2026
Number Spiral
JOrE20
170
17ms
5 Feb 2026
Number Spiral
TheSecondComing123
164
10ms
4 Feb 2026
Number Spiral
Andrey2001
246
17ms
1 Feb 2026
Number Spiral
blaztoma
37
2ms
31 Jan 2026
Number Spiral
Andrey2001
244
2ms
29 Jan 2026
Number Spiral
Andrey2001
247
582ms
29 Jan 2026
Number Spiral
CornerMercury
65
2ms
28 Jan 2026
Number Spiral
commandz0
33
3ms
28 Jan 2026
Number Spiral
kg583
💎
103
4ms
25 Jan 2026
Number Spiral
dokutan
133
74ms
23 Jan 2026
Number Spiral
retrohun
491
1,688ms
23 Jan 2026
Number Spiral
Yax42
129
10ms
20 Jan 2026
Number Spiral
codewrite
250
416ms
18 Jan 2026
Number Spiral
edsrzf
152
7ms
17 Jan 2026
Number Spiral
nemoyatpeace
162
10ms
16 Jan 2026
Number Spiral
AngelSinigersky
253
39ms
16 Jan 2026
Number Spiral
AngelSinigersky
638
1,584ms
16 Jan 2026
Number Spiral
Yax42
150
382ms
13 Jan 2026
Number Spiral
Yax42
134
439ms
13 Jan 2026
Number Spiral
dokutan
174
9ms
11 Jan 2026
Number Spiral
BlankSpruce
171
62ms
9 Jan 2026
Number Spiral
KatieLG-Transpiler
312
2ms
9 Jan 2026
Number Spiral
KatieLG-Transpiler
317
9ms
9 Jan 2026