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
Partition Numbers
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
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Transpose Sentence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Apéry’s Constant
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Hilbert Curve
Mandelbrot
Minesweeper
NFA Simulator
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Snake
Sphenic Numbers
Trinomial Triangle
Turtle
Tutorial
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
Gleam
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
05AB1E
ALGOL 68
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Erlang
Fennel
Groovy
Harbour
Hare
Haxe
Hush
Hy
iogii
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Vyxal
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
Gleam
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
Experimental Language
05AB1E
ALGOL 68
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Erlang
Fennel
Groovy
Harbour
Hare
Haxe
Hush
Hy
iogii
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Vyxal
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
Partition Numbers
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
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Transpose Sentence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Hilbert Curve
Mandelbrot
Minesweeper
NFA Simulator
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Snake
Sphenic Numbers
Trinomial Triangle
Turtle
Tutorial
Hole
Golfer
Chars
Submitted
Fizz Buzz
DABANANAMAN120
153
4 hours ago
Fizz Buzz
DABANANAMAN120
296
4 hours ago
Fizz Buzz
OmameBeans
84
9 hours ago
Fizz Buzz
123mjb
56
18 hours ago
Fizz Buzz
frankgraziano
🥉
213
23 hours ago
Fizz Buzz
frankgraziano
57
23 hours ago
Fizz Buzz
SirObby
153
34 hours ago
Fizz Buzz
zijinoier
62
39 hours ago
Fizz Buzz
Florian-Pubert
58
43 hours ago
Fizz Buzz
Charlie85270
59
2 days ago
Fizz Buzz
Matthewhine8
133
2 days ago
Fizz Buzz
Jagger002
62
3 days ago
Fizz Buzz
DoubleUynn
74
3 days ago
Fizz Buzz
Ow0cast
146
4 days ago
Fizz Buzz
mhgockel
99
4 days ago
Fizz Buzz
matejmatik123
165
4 days ago
Fizz Buzz
Ow0cast
58
4 days ago
Fizz Buzz
ejini6969
🥇
127
4 days ago
Fizz Buzz
ejini6969
🥉
50
4 days ago
Fizz Buzz
shininglegend
92
6 days ago
Fizz Buzz
elana-teal
80
6 days ago
Fizz Buzz
jiji7879
70
6 days ago
Fizz Buzz
codewrite
56
6 days ago
Fizz Buzz
avavuvu
🥇
56
6 days ago
Fizz Buzz
HumanoidCPU
518
6 days ago
Fizz Buzz
HumanoidCPU
540
6 days ago
Fizz Buzz
HumanoidCPU
515
6 days ago
Fizz Buzz
HumanoidCPU
565
6 days ago
Fizz Buzz
HumanoidCPU
521
6 days ago
Fizz Buzz
albanian-laundromat
186
7 days ago
Fizz Buzz
Apataras
🥇
127
7 days ago
Fizz Buzz
rockoac5
138
7 days ago
Fizz Buzz
Mshazavr
134
7 days ago
Fizz Buzz
Flekay
56
7 days ago
Fizz Buzz
fuzzylojik-golf
37
8 days ago
Fizz Buzz
mntdn
111
8 days ago
Fizz Buzz
0xjac
115
9 days ago
Fizz Buzz
YonYon2
112
9 days ago
Fizz Buzz
madex
215
9 days ago
Fizz Buzz
YonYon2
39
9 days ago
Fizz Buzz
tylerlaprade
148
9 days ago
Fizz Buzz
tylerlaprade
74
10 days ago
Fizz Buzz
De1p0
59
10 days ago
Fizz Buzz
Soyo-Wind
84
10 days ago
Fizz Buzz
hobbodebobbo
376
12 days ago
Fizz Buzz
me42th
73
13 days ago
Fizz Buzz
MeWhenI
69
13 days ago
Fizz Buzz
fuzzylojik-golf
🥉
42
14 days ago
Fizz Buzz
BambooleanLogic
145
14 days ago
Fizz Buzz
smilesformiles3
77
15 days ago
Fizz Buzz
heanyang1
83
15 days ago
Fizz Buzz
perlebach
83
16 days ago
Fizz Buzz
XenThe
66
16 days ago
Fizz Buzz
AlephSquirrel
43
16 days ago
Fizz Buzz
vklidu
87
16 days ago
Fizz Buzz
shaneliu-zf
89
17 days ago
Fizz Buzz
0xjac
136
19 days ago
Fizz Buzz
0xjac
🥇
56
19 days ago
Fizz Buzz
arvidjonasson
82
19 days ago
Fizz Buzz
arvidjonasson
101
19 days ago
Fizz Buzz
4very
🥇
56
19 days ago
Fizz Buzz
KatieLG
311
19 days ago
Fizz Buzz
edsrzf
80
19 days ago
Fizz Buzz
GrayJoKing
44
20 days ago
Fizz Buzz
perlebach
85
20 days ago
Fizz Buzz
XenThe
44
20 days ago
Fizz Buzz
XenThe
🥇
56
20 days ago
Fizz Buzz
Ripick
70
20 days ago
Fizz Buzz
MrRumples
133
20 days ago
Fizz Buzz
heisenbirb
102
20 days ago
Fizz Buzz
caleblin125
100
21 days ago
Fizz Buzz
fuzzylojik-golf
41
21 days ago
Fizz Buzz
albanian-laundromat
77
21 days ago
Fizz Buzz
HumanoidCPU
460
21 days ago
Fizz Buzz
albanian-laundromat
87
22 days ago