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
Fizz Buzz
aliakseikalosha
118
10 Oct 2024
Fizz Buzz
Mabeloid
421
18 Sep 2024
Fizz Buzz
RedzGoose
153
17 Sep 2024
Fizz Buzz
dokutan
92
13 Sep 2024
Fizz Buzz
ceeb9
93
26 Aug 2024
Fizz Buzz
nwunderly
107
23 Aug 2024
Fizz Buzz
KatieLG-Transpiler
421
16 Aug 2024
Fizz Buzz
CaedenHarper
151
13 Jul 2024
Fizz Buzz
Yax42
314
4 Jun 2024
Fizz Buzz
mrmena
137
12 May 2024
Fizz Buzz
AndreiDTU
128
24 Apr 2024
Fizz Buzz
HumanoidCPU
119
27 Feb 2024
Fizz Buzz
namelessiw
125
16 Jan 2024
Fizz Buzz
zwxzwxzwx21
204
22 Dec 2023
Fizz Buzz
joeljuca
101
5 Dec 2023
Fizz Buzz
ParkerRex
215
27 Nov 2023
Fizz Buzz
MateuszPietrzak
163
26 Nov 2023
Fizz Buzz
keelimeguy
243
23 Oct 2023
Fizz Buzz
SirBogman
92
4 Oct 2023
Fizz Buzz
snoozingnewt
80
4 Oct 2023
Fizz Buzz
msbranicky
162
19 Sep 2023
Fizz Buzz
lyphyser
145
17 Jun 2023
Fizz Buzz
kellantech
149
30 May 2023
Fizz Buzz
Yewzir
71
2 May 2023
Fizz Buzz
SoraTenshi
92
28 Apr 2023
Fizz Buzz
AidanWalter
145
22 Apr 2023
Fizz Buzz
JayXon
🥇
66
11 Apr 2023
Fizz Buzz
StronkCheese
114
10 Feb 2023
Fizz Buzz
DialFrost
114
25 Jan 2023
Fizz Buzz
DaCuteRaccoon
141
27 Dec 2022
Fizz Buzz
retrohun
423
27 Dec 2022
Fizz Buzz
Steffan153
🥉
67
17 Dec 2022
Fizz Buzz
madex
89
9 Nov 2022
Fizz Buzz
tamanugi
90
7 Nov 2022
Fizz Buzz
Tsuk1w
229
7 Nov 2022
Fizz Buzz
commandblockguy
421
2 Nov 2022
Fizz Buzz
aksyristos
210
10 Oct 2022
Fizz Buzz
Andriamanitra
113
24 Sep 2022
Fizz Buzz
SniperSmiley
121
1 Aug 2022
Fizz Buzz
AlephSquirrel
151
17 Jul 2022
Fizz Buzz
inventshah
87
17 Jun 2022
Fizz Buzz
yzhs
92
2 Jun 2022
Fizz Buzz
Shanethegamer
72
1 Jun 2022
Fizz Buzz
GrayJoKing
68
31 May 2022
Fizz Buzz
MeWhenI
89
25 May 2022
Fizz Buzz
jonklein
80
24 May 2022
Fizz Buzz
sega-yarkin
92
19 May 2022
Fizz Buzz
janbehrens
118
18 May 2022
Fizz Buzz
josascop
246
17 May 2022
Fizz Buzz
KatieLG
421
16 May 2022
Fizz Buzz
vincecoss
100
16 May 2022
Fizz Buzz
narrowtux
109
16 May 2022
Fizz Buzz
orsinium
125
16 May 2022
Fizz Buzz
DarkMarmot
147
16 May 2022
Fizz Buzz
Lydxn
🥇
66
16 May 2022
Fizz Buzz
Waffle3z
421
15 May 2022
Fizz Buzz
JRaspass
89
15 May 2022
Fizz Buzz
voytxt
105
15 May 2022
Fizz Buzz
scpchicken
89
15 May 2022