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
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
Chars
Submitted
Leap Years
henrygagnier
50
15 days ago
Leap Years
t-reverdy
57
21 days ago
Leap Years
Salutations45
45
23 days ago
Leap Years
shandriy
45
26 days ago
Leap Years
CaedenHarper
44
22 Oct 2024
Leap Years
Mabeloid
45
14 Oct 2024
Leap Years
kovdmm
44
13 Oct 2024
Leap Years
yb1yb1
55
7 Oct 2024
Leap Years
dtbao20
51
1 Oct 2024
Leap Years
b-illy
🥇
41
28 Sep 2024
Leap Years
allistersascha
47
27 Sep 2024
Leap Years
Europe2048
57
27 Sep 2024
Leap Years
xyangst
49
26 Sep 2024
Leap Years
dokutan
🥇
41
25 Sep 2024
Leap Years
duckyluuk
48
23 Sep 2024
Leap Years
alexsave
53
22 Sep 2024
Leap Years
edsrzf
43
14 Sep 2024
Leap Years
hippopotam00sehead
54
11 Sep 2024
Leap Years
piano-miles
44
6 Sep 2024
Leap Years
Jacob385
48
3 Sep 2024
Leap Years
UllmaDan
52
27 Aug 2024
Leap Years
Sephirem98
47
27 Aug 2024
Leap Years
codingisgreatbutiamnot
50
14 Aug 2024
Leap Years
pardouin
🥇
41
5 Aug 2024
Leap Years
weliveinhell
43
23 Jul 2024
Leap Years
JakeReadman
54
18 Jul 2024
Leap Years
alex742
47
18 Jul 2024
Leap Years
rollershutter
46
4 Jul 2024
Leap Years
Ralac07
53
4 Jul 2024
Leap Years
lewdev
52
3 Jul 2024
Leap Years
hacker112
44
22 Jun 2024
Leap Years
vlpx
🥇
41
18 Jun 2024
Leap Years
xShadowBlade
60
19 May 2024
Leap Years
TheLastZombie
48
15 May 2024
Leap Years
helbling
🥇
41
14 May 2024
Leap Years
lucipas
65
10 May 2024
Leap Years
junkondo-jp
45
6 May 2024
Leap Years
dbkirk4211
87
4 May 2024
Leap Years
tik25
74
28 Mar 2024
Leap Years
deancureton
47
23 Mar 2024
Leap Years
SpiritAxolotl
50
21 Mar 2024
Leap Years
dijs
49
8 Mar 2024
Leap Years
sulphemi
51
5 Mar 2024
Leap Years
dpb4
74
27 Feb 2024
Leap Years
nakatchi
57
26 Feb 2024
Leap Years
olleicua
46
20 Feb 2024
Leap Years
HumanoidCPU
46
19 Feb 2024
Leap Years
steffan-polygolf
47
14 Feb 2024
Leap Years
wlaud9
43
8 Feb 2024
Leap Years
itserasmus
46
26 Jan 2024
Leap Years
dylanarmstrong
44
22 Jan 2024
Leap Years
NickTheEASDude
49
18 Jan 2024
Leap Years
andrewl64
57
18 Jan 2024
Leap Years
ShepardToTheStars
70
5 Jan 2024
Leap Years
stellartux
46
27 Dec 2023
Leap Years
jbt
43
26 Dec 2023
Leap Years
trinityy-7
🥇
41
17 Dec 2023
Leap Years
1231234md5
57
11 Dec 2023
Leap Years
MWI-polygolf
47
6 Dec 2023
Leap Years
sparksis
48
20 Nov 2023
Leap Years
lukegustafson
🥇
41
17 Nov 2023
Leap Years
ABoxAlt
73
16 Nov 2023
Leap Years
Pyro569
106
3 Nov 2023
Leap Years
coreynash
48
27 Oct 2023
Leap Years
InspectorBoat
58
25 Oct 2023
Leap Years
TheAlan404
50
20 Oct 2023
Leap Years
malworthy
53
18 Oct 2023
Leap Years
Yewzir
44
15 Oct 2023
Leap Years
iCyuba
59
15 Oct 2023
Leap Years
Davr1
44
15 Oct 2023
Leap Years
Yareeeema
59
11 Oct 2023
Leap Years
madeforlosers
58
10 Oct 2023
Leap Years
snoozingnewt
64
6 Oct 2023
Leap Years
ovs-code
🥇
41
29 Sep 2023
Leap Years
Florian-Mt
51
29 Sep 2023