Recent Solutions
Prev Hole
Play Hole
Next Hole
Golfers
Solutions
gs
All Holes
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
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
Maze
Medal Tally
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
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
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
Tongue-twisters
Transpose Sentence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
All Languages
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Go
GolfScript
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
Bytes
Chars
Scoring
Bytes
Chars
Language
All
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Go
GolfScript
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
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
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
Maze
Medal Tally
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
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
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
Tongue-twisters
Transpose Sentence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Hole
Golfer
Bytes
Submitted
Quine
Quirkly-Quasar1
🥇
14
9 hours ago
Quine
moustave
49
12 hours ago
Quine
lifthrasiir
🥈
37
23 hours ago
Quine
JunkIce
32
27 hours ago
Quine
lifthrasiir
31
31 hours ago
Quine
lifthrasiir
63
32 hours ago
Quine
lifthrasiir
39
32 hours ago
Quine
lifthrasiir
37
32 hours ago
Quine
Quirkly-Quasar1
116
33 hours ago
Quine
Quirkly-Quasar1
54
33 hours ago
Quine
Quirkly-Quasar1
60
33 hours ago
Quine
tatzyr
🥇
25
34 hours ago
Quine
JunkIce
32
45 hours ago
Quine
NicknamedTwice
87
2 days ago
Quine
GeneralFabian
34
2 days ago
Quine
lifthrasiir
42
2 days ago
Quine
lifthrasiir
64
2 days ago
Quine
lifthrasiir
🥉
92
2 days ago
Quine
lifthrasiir
253
2 days ago
Quine
lifthrasiir
42
2 days ago
Quine
lifthrasiir
85
2 days ago
Quine
lifthrasiir
🥇
67
2 days ago
Quine
lifthrasiir
🥇
44
2 days ago
Quine
lifthrasiir
75
2 days ago
Quine
lifthrasiir
🥇
55
2 days ago
Quine
the-zammers
🥇
35
2 days ago
Quine
lifthrasiir
🥈
31
2 days ago
Quine
snyderek
42
2 days ago
Quine
lifthrasiir
94
7 days ago
Quine
lifthrasiir
🥈
67
7 days ago
Quine
lifthrasiir
112
7 days ago
Quine
lifthrasiir
64
7 days ago
Quine
lifthrasiir
🥇
38
7 days ago
Quine
lifthrasiir
15
7 days ago
Quine
lifthrasiir
🥇
26
7 days ago
Quine
lifthrasiir
🥇
8
7 days ago
Quine
canissimia
💎
49
7 days ago
Quine
FlyingPenguin223
🥇
26
8 days ago
Quine
Quirkly-Quasar
116
9 days ago
Quine
Quirkly-Quasar
28
9 days ago
Quine
Quirkly-Quasar
330
9 days ago
Quine
NicknamedTwice
49
10 days ago
Quine
NicknamedTwice
🥇
92
10 days ago
Quine
NicknamedTwice
🥉
72
10 days ago
Quine
NicknamedTwice
155
10 days ago
Quine
NicknamedTwice
65
10 days ago
Quine
NicknamedTwice
100
10 days ago
Quine
NicknamedTwice
🥈
384
10 days ago
Quine
NicknamedTwice
203
10 days ago
Quine
NicknamedTwice
261
10 days ago
Quine
lifthrasiir
112
11 days ago
Quine
Quirkly-Quasar
505
11 days ago
Quine
Quirkly-Quasar
32
11 days ago
Quine
madeforlosers
134
12 days ago
Quine
madeforlosers
71
12 days ago
Quine
lifthrasiir
87
12 days ago
Quine
lifthrasiir
57
12 days ago
Quine
lifthrasiir
27
12 days ago
Quine
lifthrasiir
56
12 days ago
Quine
lifthrasiir
36
12 days ago
Quine
lifthrasiir
60
12 days ago
Quine
lifthrasiir
41
12 days ago
Quine
lifthrasiir
34
12 days ago
Quine
lifthrasiir
🥇
10
12 days ago
Quine
lifthrasiir
112
12 days ago
Quine
lifthrasiir
32
12 days ago
Quine
lifthrasiir
26
12 days ago
Quine
lifthrasiir
83
12 days ago
Quine
lifthrasiir
63
12 days ago
Quine
lifthrasiir
73
12 days ago
Quine
Unknownuserfrommars
364
12 days ago
Quine
Unknownuserfrommars
124
12 days ago
Quine
Unknownuserfrommars
172
12 days ago
Quine
Unknownuserfrommars
102
12 days ago
Quine
Unknownuserfrommars
121
12 days ago