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
N Queens
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
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 v2
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++
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
N Queens
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
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 v2
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
Arrows
sean-niemann
🥇
89
7 hours ago
Arrows
sean-niemann
82
8 hours ago
Arrows
sean-niemann
🥈
99
8 hours ago
Arrows
sean-niemann
90
8 hours ago
Arrows
sean-niemann
110
9 hours ago
Arrows
sean-niemann
160
9 hours ago
Arrows
emgordon154
146
2 days ago
Arrows
leon-w
133
2 days ago
Arrows
fgrosshans
111
4 days ago
Arrows
emgordon154
156
5 days ago
Arrows
emgordon154
159
5 days ago
Arrows
Steffan153
🥈
118
6 days ago
Arrows
sean-niemann
121
7 days ago
Arrows
codingisgreatbutiamnot
291
7 days ago
Arrows
Schmitt-Very-Cool
428
7 days ago
Arrows
MeWhenI
💎
182
7 days ago
Arrows
btnlq
🥈
189
7 days ago
Arrows
GrayJoKing
🥉
204
7 days ago
Arrows
Steffan153
101
8 days ago
Arrows
duckyluuk
205
8 days ago
Arrows
Bulmenisaurus
170
9 days ago
Arrows
CaedenHarper
446
10 days ago
Arrows
rucin93
172
10 days ago
Arrows
rucin93
105
10 days ago
Arrows
duckyluuk
104
11 days ago
Arrows
duckyluuk
114
11 days ago
Arrows
ahmetdemirag
137
14 days ago
Arrows
emgordon154
313
15 days ago
Arrows
Steffan153
🥇
89
15 days ago
Arrows
Steffan153
🥈
99
15 days ago
Arrows
Ripick
242
15 days ago
Arrows
cykim8811
201
17 days ago
Arrows
Florian-Mt
214
17 days ago
Arrows
jared-hughes
💎
301
19 days ago
Arrows
ovs-code
🥈
177
19 days ago
Arrows
KatieLG
124
19 days ago
Arrows
KatieLG
150
19 days ago
Arrows
KatieLG
150
19 days ago
Arrows
resoNathan
218
21 days ago
Arrows
MeWhenI
106
21 days ago
Arrows
CutSandstone
461
22 days ago
Arrows
Bodo171
243
25 days ago
Arrows
IchBinMichMarkus
272
25 days ago
Arrows
fourth-bit
174
26 days ago
Arrows
Aurel300
354
27 days ago
Arrows
dokutan
408
27 days ago
Arrows
wuzekai518
200
28 Jun 2024
Arrows
Brain-Boy-53
516
27 Jun 2024
Arrows
lukegustafson
🥇
88
27 Jun 2024
Arrows
eMGeeneer
215
27 Jun 2024
Arrows
eMGeeneer
219
26 Jun 2024
Arrows
thisishowmymindworks
107
25 Jun 2024
Arrows
carlmrichter
250
22 Jun 2024
Arrows
pardouin
🥇
89
21 Jun 2024
Arrows
hacker112
237
19 Jun 2024
Arrows
snoozingnewt
191
18 Jun 2024
Arrows
albanian-laundromat
180
17 Jun 2024
Arrows
dokutan
510
14 Jun 2024
Arrows
Ranner198
413
13 Jun 2024
Arrows
Yax42
537
12 Jun 2024