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)
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
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)
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
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
WatMan77
79
29 mins ago
Evil Numbers
CarsonChr
67
17 days ago
Evil Numbers
elgan65536
59
20 days ago
Evil Numbers
dokutan
64
27 Mar 2024
Evil Numbers
TylerBloom
67
22 Mar 2024
Evil Numbers
DialFrost
64
18 Jan 2024
Evil Numbers
rucin93
61
12 Dec 2023
Evil Numbers
sean-niemann
61
12 Dec 2023
Evil Numbers
Yewzir
67
17 Nov 2023
Evil Numbers
IndustrialComet
83
18 Oct 2023
Evil Numbers
snoozingnewt
89
17 Oct 2023
Evil Numbers
ndren
75
12 Oct 2023
Evil Numbers
logancammish
90
9 Oct 2023
Evil Numbers
k4g4
68
4 Oct 2023
Evil Numbers
msbranicky
67
3 Oct 2023
Evil Numbers
stefangimmillaro
🥉
57
2 Oct 2023
Evil Numbers
CornerMercury
76
6 Aug 2023
Evil Numbers
MeWhenI
🥉
57
5 Aug 2023
Evil Numbers
celiendonze
85
4 Jul 2023
Evil Numbers
ovs-code
65
20 Jun 2023
Evil Numbers
Re-Adventures
66
9 Jun 2023
Evil Numbers
Shanethegamer
59
22 Mar 2023
Evil Numbers
buddyw
74
12 Mar 2023
Evil Numbers
diego-est
67
10 Mar 2023
Evil Numbers
kgodara
🥉
57
6 Mar 2023
Evil Numbers
Z-snails
69
27 Feb 2023
Evil Numbers
Steffan153
🥉
57
17 Feb 2023
Evil Numbers
Setvizan
67
17 Jan 2023
Evil Numbers
Betuaredead
68
5 Jan 2023
Evil Numbers
klixel
66
5 Dec 2022
Evil Numbers
wrose100
90
5 Dec 2022
Evil Numbers
anter69
381
21 Nov 2022
Evil Numbers
Starwort
68
11 Nov 2022
Evil Numbers
xnor-gate
🥉
57
21 Oct 2022
Evil Numbers
lzahray
67
21 Oct 2022
Evil Numbers
dyedquartz
80
14 Oct 2022
Evil Numbers
0x00A
66
14 Oct 2022
Evil Numbers
The3gs
67
10 Oct 2022
Evil Numbers
mintyproof
71
7 Sep 2022
Evil Numbers
Bubbler-4
🥉
57
6 Sep 2022
Evil Numbers
ian-h-chamberlain
66
28 Jul 2022
Evil Numbers
KatieLG-Transpiler
117
24 Jun 2022
Evil Numbers
TheSmilingTurtle
73
24 May 2022
Evil Numbers
erics118
67
13 May 2022
Evil Numbers
Basicprogrammer10
67
12 May 2022
Evil Numbers
Camaendir
68
13 Apr 2022
Evil Numbers
verticallity
66
6 Apr 2022
Evil Numbers
akusumoto
83
29 Mar 2022
Evil Numbers
Ernest1338
91
9 Mar 2022
Evil Numbers
Lydxn
🥇
56
9 Mar 2022
Evil Numbers
mrmena
107
5 Mar 2022
Evil Numbers
xDavidL
67
17 Feb 2022
Evil Numbers
JGDoerrer
67
15 Feb 2022
Evil Numbers
Eolu
106
25 Jan 2022
Evil Numbers
KatieLG
116
24 Jan 2022
Evil Numbers
kumavale
66
14 Jan 2022
Evil Numbers
nipzu
66
13 Jan 2022
Evil Numbers
GrayJoKing
66
13 Jan 2022
Evil Numbers
prplz
66
13 Jan 2022
Evil Numbers
lynn
🥉
57
17 Nov 2021