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ALGOL 68
ArkScript
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AWK
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BASIC
Berry
brainfuck
C
C#
C++
Civet
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Coconut
Common Lisp
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Dart
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VimL
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05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
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Stax
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Umka
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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
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
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
Roman to Arabic
kumavale
🥇
126
177ms
41 hours ago
Roman to Arabic
vang1ong7ang
132
175ms
2 days ago
Roman to Arabic
NacMacFigl
177
28ms
2 days ago
Roman to Arabic
dokutan
56
208ms
2 days ago
Roman to Arabic
dokutan
456
49ms
2 days ago
Roman to Arabic
dokutan
710
1,460ms
2 days ago
Roman to Arabic
dokutan
490
2,692ms
2 days ago
Roman to Arabic
dokutan
199
333ms
2 days ago
Roman to Arabic
dokutan
443
19ms
2 days ago
Roman to Arabic
codereport
🥉
46
41ms
2 days ago
Roman to Arabic
scpchicken
🥇
35
91ms
3 days ago
Roman to Arabic
denkyuu1
140
44ms
5 days ago
Roman to Arabic
vang1ong7ang
100
20ms
6 days ago
Roman to Arabic
vang1ong7ang
91
163ms
6 days ago
Roman to Arabic
NameRandomString
319
326ms
7 days ago
Roman to Arabic
scpchicken
72
19ms
9 days ago
Roman to Arabic
FortuiteMan
179
307ms
10 days ago
Roman to Arabic
Yewzir
237
1,772ms
12 days ago
Roman to Arabic
zgialor-lab
168
20ms
12 days ago
Roman to Arabic
MeWhenI
🥉
224
1,762ms
12 days ago
Roman to Arabic
Steffan153
🥈
112
1,514ms
13 days ago
Roman to Arabic
solisolu
133
42ms
14 days ago
Roman to Arabic
someCoder-a11y
4
212ms
15 days ago
Roman to Arabic
Steffan153
🥇
101
149ms
16 days ago
Roman to Arabic
sultan
163
691ms
16 days ago
Roman to Arabic
JayXon
💎
221
1,784ms
16 days ago
Roman to Arabic
Steffan153
226
1,779ms
16 days ago
Roman to Arabic
Shanethegamer
113
156ms
16 days ago
Roman to Arabic
DialFrost
🥈
223
1,684ms
17 days ago
Roman to Arabic
CaedenHarper
269
1,799ms
17 days ago
Roman to Arabic
sultan
158
421ms
17 days ago
Roman to Arabic
sultan
170
448ms
17 days ago
Roman to Arabic
kg583
🥈
156
94ms
18 days ago
Roman to Arabic
kg583
🥈
94
16ms
18 days ago
Roman to Arabic
Steffan153
🥇
122
296ms
18 days ago
Roman to Arabic
Steffan153
🥇
134
32ms
18 days ago
Roman to Arabic
Steffan153
💎
84
125ms
18 days ago
Roman to Arabic
madex
140
4ms
20 days ago
Roman to Arabic
JayXon
🥇
64
321ms
25 days ago
Roman to Arabic
Andrey2001
156
27ms
25 days ago
Roman to Arabic
retrohun
144
2,204ms
25 days ago
Roman to Arabic
Steffan153
🥇
120
6ms
1 Apr 2026
Roman to Arabic
prestosilver
151
463ms
31 Mar 2026
Roman to Arabic
madeforlosers
127
19ms
30 Mar 2026
Roman to Arabic
aksyristos
196
109ms
29 Mar 2026
Roman to Arabic
JayXon
🥇
79
17ms
29 Mar 2026
Roman to Arabic
emgordon154
82
68ms
28 Mar 2026
Roman to Arabic
Steffan153
🥇
50
43ms
28 Mar 2026
Roman to Arabic
MeWhenI
111
171ms
27 Mar 2026
Roman to Arabic
targrik
124
18ms
26 Mar 2026
Roman to Arabic
Yewzir
🥉
186
100ms
22 Mar 2026
Roman to Arabic
Steffan153
💎
154
96ms
22 Mar 2026
Roman to Arabic
JayXon
🥇
126
168ms
20 Mar 2026
Roman to Arabic
pardouin
53
48ms
17 Mar 2026
Roman to Arabic
Yewzir
32
57ms
15 Mar 2026
Roman to Arabic
madex
160
190ms
14 Mar 2026
Roman to Arabic
madex
155
457ms
14 Mar 2026
Roman to Arabic
gigaprofisi
274
192ms
14 Mar 2026
Roman to Arabic
Natanaelel
🥇
35
98ms
13 Mar 2026
Roman to Arabic
Steffan153
🥇
80
472ms
13 Mar 2026
Roman to Arabic
tomh1012
283
523ms
12 Mar 2026
Roman to Arabic
Steffan153
🥈
80
2,542ms
12 Mar 2026
Roman to Arabic
snoozingnewt
71
489ms
11 Mar 2026
Roman to Arabic
snoozingnewt
75
21ms
11 Mar 2026
Roman to Arabic
janAkali
269
409ms
10 Mar 2026
Roman to Arabic
edsrzf
💎
117
20ms
6 Mar 2026
Roman to Arabic
emgordon154
🥉
198
41ms
6 Mar 2026
Roman to Arabic
adriweb
230
7ms
5 Mar 2026
Roman to Arabic
Solathian
168
34ms
5 Mar 2026
Roman to Arabic
CaedenHarper
🥉
618
651ms
5 Mar 2026
Roman to Arabic
gresm
102
22ms
4 Mar 2026
Roman to Arabic
StefanHabel
100
19ms
4 Mar 2026
Roman to Arabic
plcc0
122
460ms
4 Mar 2026
Roman to Arabic
plcc0
131
4ms
4 Mar 2026
Roman to Arabic
plcc0
123
253ms
3 Mar 2026
Roman to Arabic
LostSyntax21
78
69ms
2 Mar 2026
Roman to Arabic
plcc0
22
52ms
2 Mar 2026
Roman to Arabic
plcc0
75
43ms
2 Mar 2026
Roman to Arabic
JOrE20
🥇
35
88ms
26 Feb 2026
Roman to Arabic
Chinay-Domitrix
169
2,661ms
24 Feb 2026
Roman to Arabic
frankgraziano
🥈
173
22ms
24 Feb 2026
Roman to Arabic
dokutan
250
23ms
23 Feb 2026
Roman to Arabic
junkondo-jp
147
17ms
22 Feb 2026
Roman to Arabic
kg583
89
121ms
20 Feb 2026
Roman to Arabic
Steffan153
💎
93
9ms
20 Feb 2026
Roman to Arabic
dgambit
288
31ms
20 Feb 2026
Roman to Arabic
Lv0Sys
109
15ms
20 Feb 2026
Roman to Arabic
Lv0Sys
118
21ms
20 Feb 2026
Roman to Arabic
shanthangolden
🥇
35
98ms
18 Feb 2026
Roman to Arabic
DialFrost
💎
92
44ms
17 Feb 2026
Roman to Arabic
pardouin
84
2,471ms
16 Feb 2026
Roman to Arabic
Natanaelel
145
4ms
16 Feb 2026
Roman to Arabic
tomh1012
391
222ms
16 Feb 2026
Roman to Arabic
tomh1012
350
148ms
16 Feb 2026
Roman to Arabic
tomh1012
366
4ms
16 Feb 2026
Roman to Arabic
Flekay
90
25ms
15 Feb 2026
Roman to Arabic
JOrE20
295
27ms
15 Feb 2026
Roman to Arabic
sean-niemann
🥇
71
954ms
14 Feb 2026
Roman to Arabic
Steffan153
🥇
71
923ms
14 Feb 2026
Roman to Arabic
dokutan
74
577ms
14 Feb 2026