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Achievements
Cheevos
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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
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
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
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
Apéry’s Constant
Binary Lambda Calculus
Calendar
Connect Four
Continued Fractions
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Multitap Input
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
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Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
ALGOL 68
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Hole
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
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
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
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
Calendar
Connect Four
Continued Fractions
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Multitap Input
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Look and Say
solisolu
103
15ms
12 mins ago
Day of Week
kumavale
💎
216
199ms
63 mins ago
Taxicab Numbers
plcc0
112
42ms
98 mins ago
Pangram Grep
Mukundan314
🥉
43
181ms
2 hours ago
United States
plcc0
160
10ms
2 hours ago
Game of Life
edsrzf
💎
114
4ms
2 hours ago
Time Distance
edsrzf
277
11ms
2 hours ago
24 Game
rucin93
🥈
442
946ms
2 hours ago
Reversi
HumanoidCPU
419
21ms
3 hours ago
N Queens
edsrzf
💎
151
44ms
3 hours ago
Game of Life
edsrzf
💎
134
43ms
3 hours ago
ISBN
edsrzf
132
43ms
4 hours ago
DFA Simulator
sean-niemann
109
40ms
4 hours ago
Game of Life
blaztoma
🥉
192
24ms
5 hours ago
Zeckendorf Representation
edsrzf
🥉
157
121ms
5 hours ago
Prime Numbers
morphthesworph
90
17ms
5 hours ago
Niven Numbers
morphthesworph
73
10ms
5 hours ago
Divisors
nemoyatpeace
73
10ms
6 hours ago
Transpose Sentence
HPWiz
💎
50
123ms
6 hours ago
Transpose Sentence
Mukundan314
🥈
52
452ms
6 hours ago
12 Days of Christmas
morphthesworph
487
10ms
6 hours ago
Proximity Grid
blaztoma
💎
219
151ms
6 hours ago
Diamonds
nemoyatpeace
112
10ms
6 hours ago
Ascending Primes
mwarvik
530
365ms
6 hours ago
ISBN
mwarvik
130
400ms
6 hours ago
Trinomial Triangle
edsrzf
💎
154
3ms
6 hours ago
Pascal’s Triangle
edsrzf
🥇
121
2ms
7 hours ago
Hilbert Curve
canissimia
💎
222
2ms
7 hours ago
Pernicious Numbers (Long)
DialFrost
73
4ms
7 hours ago
99 Bottles of Beer
Arkadios200
489
95ms
7 hours ago
Happy Numbers (Long)
DialFrost
106
41ms
8 hours ago
Trinomial Triangle
edsrzf
🥈
95
91ms
8 hours ago
12 Days of Christmas
Arkadios200
519
111ms
8 hours ago
Calendar
gigaprofisi
252
10ms
8 hours ago
Abundant Numbers
ryyyn
63
11ms
8 hours ago
ROT13
warmCabin
117
5ms
8 hours ago
Trinomial Triangle
edsrzf
💎
137
28ms
9 hours ago
Collatz
warmCabin
79
3ms
9 hours ago
brainfuck
warmCabin
224
2ms
10 hours ago
Leap Years
warmCabin
60
2ms
10 hours ago
Calendar
warmCabin
312
3ms
10 hours ago
Pascal’s Triangle
edsrzf
115
26ms
10 hours ago
Pascal’s Triangle
edsrzf
🥇
68
41ms
11 hours ago
Fibonacci
edsrzf
🥇
51
402ms
11 hours ago
Fibonacci
edsrzf
🥇
57
364ms
11 hours ago
Fibonacci
edsrzf
🥇
34
713ms
11 hours ago
Trinomial Triangle
edsrzf
💎
92
43ms
12 hours ago
Ten-pin Bowling
cros107
211
18ms
12 hours ago
τ
sean-niemann
44
1,302ms
12 hours ago
Pernicious Numbers (Long)
snoozingnewt
52
794ms
12 hours ago
π
sean-niemann
43
2,535ms
12 hours ago
Trinomial Triangle
DialFrost
🥈
103
40ms
12 hours ago
Quine
FortuiteMan
26
36ms
13 hours ago
Quine
FortuiteMan
🥇
8
2ms
13 hours ago
Minesweeper
kg583
💎
147
290ms
13 hours ago
Farey Sequence
AdrienHache
98
54ms
13 hours ago
Farey Sequence
AdrienHache
76
3ms
13 hours ago
Zeckendorf Representation
edsrzf
158
139ms
13 hours ago
Number Spiral
sean-niemann
92
33ms
13 hours ago
Farey Sequence
AdrienHache
81
399ms
13 hours ago
Roman to Arabic
DialFrost
142
41ms
13 hours ago
Ordinal Numbers
codewrite
152
386ms
14 hours ago
Catalan Numbers
amazingalek
2,890
363ms
14 hours ago
Ascending Primes
amazingalek
435
370ms
14 hours ago
Pernicious Numbers (Long)
snoozingnewt
🥉
57
45ms
14 hours ago
Pernicious Numbers (Long)
snoozingnewt
66
18ms
14 hours ago
Pernicious Numbers (Long)
snoozingnewt
59
101ms
15 hours ago
Hexdump
plcc0
169
10ms
15 hours ago
ISBN
amazingalek
130
403ms
15 hours ago
Look and Say
FortuiteMan
💎
261
13ms
15 hours ago
ASCII Table
snoozingnewt
168
10ms
15 hours ago
Foo Fizz Buzz Bar
snoozingnewt
278
11ms
15 hours ago
brainfuck
KasperKivimaeki
174
20ms
15 hours ago
Arabic to Roman
Crabbex
233
21ms
15 hours ago
Sierpiński Triangle
codewrite
141
411ms
15 hours ago
Fractions
amazingalek
144
396ms
15 hours ago
Zeckendorf Representation
edsrzf
91
803ms
15 hours ago
Topological Sort
snoozingnewt
209
467ms
15 hours ago
Abundant Numbers (Long)
snoozingnewt
73
44ms
15 hours ago
Topological Sort
snoozingnewt
112
678ms
15 hours ago