Recent Solutions
Prev Hole
Play Hole
Next Hole
Golfers
Solutions
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
brainfuck
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)
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
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
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
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 v2
Ten-pin Bowling
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
All Languages
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Clojure
COBOL
Coconut
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Go
GolfScript
Haskell
Hexagony
J
Janet
Java
JavaScript
Julia
K
Lisp
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
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++
Clojure
COBOL
Coconut
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Go
GolfScript
Haskell
Hexagony
J
Janet
Java
JavaScript
Julia
K
Lisp
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
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
brainfuck
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)
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
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
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
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 v2
Ten-pin Bowling
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Hole
Golfer
Bytes
Submitted
Evil Numbers (Long)
KatieLG
2,506
4 days ago
Evil Numbers (Long)
dokutan
82
15 days ago
Evil Numbers (Long)
bac0id
87
23 Feb 2024
Evil Numbers (Long)
oceko
82
19 Feb 2024
Evil Numbers (Long)
SadiinsoSnowfall
82
15 Feb 2024
Evil Numbers (Long)
epic-programmer-guy
112
20 Dec 2023
Evil Numbers (Long)
1231234md5
101
7 Dec 2023
Evil Numbers (Long)
Herbert00709
72
23 Nov 2023
Evil Numbers (Long)
MateuszPietrzak
107
23 Nov 2023
Evil Numbers (Long)
4QT0R
88
23 Nov 2023
Evil Numbers (Long)
Betuaredead
75
12 Nov 2023
Evil Numbers (Long)
roupiq
78
10 Nov 2023
Evil Numbers (Long)
lichenghan7070
86
5 Nov 2023
Evil Numbers (Long)
tailorspy
85
30 Oct 2023
Evil Numbers (Long)
Vinterion
77
29 Oct 2023
Evil Numbers (Long)
keelimeguy
86
19 Oct 2023
Evil Numbers (Long)
fuzzylojik-golf
75
16 Oct 2023
Evil Numbers (Long)
Yewzir
75
14 Oct 2023
Evil Numbers (Long)
catfish000
71
11 Oct 2023
Evil Numbers (Long)
msbranicky
91
15 Sep 2023
Evil Numbers (Long)
DialFrost
75
1 Sep 2023
Evil Numbers (Long)
Walter225
101
19 Jul 2023
Evil Numbers (Long)
namcartoon06
86
30 Jun 2023
Evil Numbers (Long)
rucin93
73
21 Jun 2023
Evil Numbers (Long)
sean-niemann
73
17 Jun 2023
Evil Numbers (Long)
southpolenator
86
14 Jun 2023
Evil Numbers (Long)
ognen98
90
14 Jun 2023
Evil Numbers (Long)
Genius3435
88
11 Jun 2023
Evil Numbers (Long)
Shanethegamer
94
30 Mar 2023
Evil Numbers (Long)
alonmaayan
99
28 Mar 2023
Evil Numbers (Long)
KamilKoperek
130
24 Mar 2023
Evil Numbers (Long)
jorbDehmel
121
18 Mar 2023
Evil Numbers (Long)
Steffan153
🥇
70
6 Mar 2023
Evil Numbers (Long)
CatsAreFluffy
87
19 Feb 2023
Evil Numbers (Long)
Josh200315
135
14 Feb 2023
Evil Numbers (Long)
aksyristos
107
23 Jan 2023
Evil Numbers (Long)
annaproxy
82
7 Jan 2023
Evil Numbers (Long)
defterade
108
31 Dec 2022
Evil Numbers (Long)
retrohun
2,494
27 Dec 2022
Evil Numbers (Long)
syntax-rules
83
26 Dec 2022
Evil Numbers (Long)
Irratix
75
15 Dec 2022
Evil Numbers (Long)
astdefu
87
8 Dec 2022
Evil Numbers (Long)
NeatCrown
117
5 Dec 2022
Evil Numbers (Long)
inventshah
71
25 Nov 2022
Evil Numbers (Long)
janbehrens
75
20 Nov 2022
Evil Numbers (Long)
lucy-ctrl
897
23 Oct 2022
Evil Numbers (Long)
proctaDocta
113
6 Oct 2022
Evil Numbers (Long)
cmayer777
103
30 Sep 2022
Evil Numbers (Long)
BlankSpruce
75
14 Sep 2022
Evil Numbers (Long)
nwellnhof
🥇
70
11 Sep 2022
Evil Numbers (Long)
KatieLG-Transpiler
2,530
10 Sep 2022
Evil Numbers (Long)
primo-ppcg
74
9 Sep 2022
Evil Numbers (Long)
Alex-x90
75
9 Sep 2022
Evil Numbers (Long)
jared-hughes
75
8 Sep 2022
Evil Numbers (Long)
Lydxn
🥇
70
6 Sep 2022
Evil Numbers (Long)
JayXon
🥇
70
6 Sep 2022
Evil Numbers (Long)
MeWhenI
75
6 Sep 2022