Recent Solutions

All Langs ><> Assembly Bash brainfuck C C# COBOL Crystal F# Fortran Go Haskell Hexagony J Java JavaScript Julia Lisp Lua Nim Pascal Perl PHP PowerShell Python Raku Ruby Rust SQL Swift V VimL Zig
Hole Golfer Lang Strokes Scoring Submitted
Ο† MeWhenI ><> 61 Bytes
Ο† MeWhenI ><> 58 Chars
Pernicious Numbers pandapawskat ><> 48 Both
Happy Numbers pandapawskat ><> 53 Bytes
Happy Numbers pandapawskat ><> 43 Chars
Vampire Numbers pandapawskat ><> 617 Bytes πŸ₯‰
Vampire Numbers pandapawskat ><> 164 Chars πŸ₯‡
Evil Numbers pandapawskat ><> 36 Both
Sudoku v2 MeWhenI ><> 443 Both πŸ’Ž πŸ“‰
Sudoku MeWhenI ><> 982 Bytes πŸ’Ž πŸ“‰
Sudoku MeWhenI ><> 676 Chars πŸ’Ž πŸ“‰
Ο† pandapawskat ><> 49 Bytes
Ο† pandapawskat ><> 46 Chars
Happy Numbers (Long) MeWhenI ><> 162 Bytes πŸ₯ˆ πŸ“‰
Happy Numbers (Long) MeWhenI ><> 152 Chars πŸ₯ˆ πŸ“‰
Happy Numbers (Long) GrayJoKing ><> 47 Bytes πŸ’Ž πŸ“‰
Happy Numbers (Long) GrayJoKing ><> 46 Chars πŸ’Ž πŸ“‰
Happy Numbers (Long) Shanethegamer ><> 1,123 Both πŸ₯‰ πŸ“‰
QR Decoder MeWhenI ><> 1,522 Bytes πŸ’Ž πŸ“‰
QR Decoder MeWhenI ><> 1,424 Chars πŸ’Ž πŸ“‰
Quine underscorelior ><> 8 Both πŸ₯‡
Quine KingSkyrock ><> 8 Both πŸ₯‡
Ο„ pandapawskat ><> 1,007 Both
Ordinal Numbers MeWhenI ><> 41 Both πŸ₯ˆ πŸ“‰
Odious Numbers pandapawskat ><> 37 Bytes
Odious Numbers pandapawskat ><> 35 Chars
Emirp Numbers pandapawskat ><> 41 Chars πŸ₯ˆ πŸ“‰
Emirp Numbers pandapawskat ><> 71 Bytes
𝑒 SantiagoBalbuena ><> 2,013 Both
𝑒 pandapawskat ><> 51 Bytes
𝑒 pandapawskat ><> 49 Chars
Ten-pin Bowling MeWhenI ><> 349 Both πŸ’Ž πŸ“‰
Quine SantiagoBalbuena ><> 13 Both
√2 pandapawskat ><> 56 Bytes
√2 pandapawskat ><> 55 Chars
Fibonacci MeWhenI ><> 17 Both
Fibonacci Lydxn ><> 17 Both
Fibonacci catfish000 ><> 18 Both
Niven Numbers catfish000 ><> 36 Both
Niven Numbers HPWiz ><> 26 Both πŸ₯ˆ
Kolakoski Constant o0lit3 ><> 71 Bytes πŸ₯‰ πŸ“‰
Kolakoski Constant o0lit3 ><> 70 Chars πŸ₯‰ πŸ“‰
Ξ» pandapawskat ><> 677 Bytes
Ξ» pandapawskat ><> 179 Chars
Leap Years pandapawskat ><> 44 Bytes
Leap Years pandapawskat ><> 40 Chars
Ordinal Numbers GrayJoKing ><> 40 Both πŸ’Ž πŸ“‰
Fibonacci jared-hughes ><> 30 Both
Fizz Buzz jared-hughes ><> 92 Both
Lucky Tickets GrayJoKing ><> 128 Bytes πŸ’Ž πŸ“‰
Lucky Tickets GrayJoKing ><> 126 Chars πŸ’Ž πŸ“‰
Look and Say jacklynnepenick ><> 56 Both πŸ₯‰ πŸ“‰
Poker GrayJoKing ><> 323 Bytes πŸ₯‡
Poker GrayJoKing ><> 323 Chars πŸ₯ˆ πŸ“‰
Quine 4gboframram ><> 13 Both
Fizz Buzz 4gboframram ><> 141 Both
Fibonacci pandapawskat ><> 22 Bytes
Fibonacci pandapawskat ><> 19 Chars
Ο€ pandapawskat ><> 682 Bytes
Ο€ pandapawskat ><> 181 Chars
Kolakoski Sequence MeWhenI ><> 22 Bytes
Kolakoski Sequence MeWhenI ><> 21 Chars
SierpiΕ„ski Triangle GrayJoKing ><> 42 Bytes πŸ’Ž πŸ“‰
SierpiΕ„ski Triangle GrayJoKing ><> 40 Chars πŸ’Ž πŸ“‰
Leap Years Natanaelel ><> 61 Both
√2 MeWhenI ><> 77 Bytes
√2 MeWhenI ><> 74 Chars
Fractions KatieLG ><> 255 Both
Fractions GrayJoKing ><> 60 Both πŸ’Ž πŸ“‰
Fractions MeWhenI ><> 72 Both πŸ₯ˆ πŸ“‰
Fractions pandapawskat ><> 77 Both πŸ₯‰ πŸ“‰
Happy Numbers Shanethegamer ><> 60 Bytes
Happy Numbers Shanethegamer ><> 50 Chars