Pernicious Numbers in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 United States Vampire Numbers Van Eck Sequence 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 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 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 United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 299th stefangimmillaro Ruby 931 29 4 Nov 2022 299th m-tkach 🇺🇦 Ruby 931 29 23 Nov 2022 299th Steffan153 🇫🇮 Ruby 931 29 1 Jan 2023 299th DialFrost 🇸🇬 Ruby 931 29 13 Jan 2023 299th sean-niemann 🇺🇸 Ruby 931 29 29 Jan 2023 299th MeWhenI 🇻🇦 Ruby 931 29 30 Jan 2023 299th JayXon 🇺🇸 Ruby 931 29 25 Dec 2023 299th sisyphus-ppcg 🇦🇺 Ruby 931 29 25 Dec 2023 299th Yewzir 🇧🇪 Ruby 931 29 25 Dec 2023 299th GrayJoKing 🇦🇺 Ruby 931 29 26 Dec 2023 299th Lydxn 🇨🇦 Ruby 931 29 29 Dec 2023 299th xsot 🇸🇬 Ruby 931 29 30 Dec 2023 313th JayXon 🇺🇸 Swift 931 38 27 Sep 2021 313th Lydxn 🇨🇦 Swift 931 38 27 Sep 2021 313th stefangimmillaro Swift 931 38 4 Nov 2022 313th MeWhenI 🇻🇦 Swift 931 38 5 Nov 2022 313th Shanethegamer 🇺🇸 Swift 931 38 6 Feb 2023 313th DialFrost 🇸🇬 Swift 931 38 6 Feb 2023 313th Steffan153 🇫🇮 Swift 931 38 7 Feb 2023 313th sean-niemann 🇺🇸 Swift 931 38 7 Feb 2023 313th ovs-code 🇩🇪 Swift 931 38 17 Jul 2023 313th Yewzir 🇧🇪 Swift 931 38 11 Oct 2023 313th Betuaredead Swift 931 38 11 Nov 2023 324th henkma Haskell 931 51 26 Jun 2020 324th lynn Haskell 931 51 8 Oct 2021 326th Natanaelel 🇸🇪 Python 930 42 25 Jun 2022 327th o0lit3 🇺🇸 Raku 929 22 11 Feb 2021 327th SirBogman 🇺🇸 Raku 929 22 31 May 2022 327th Betuaredead Raku 929 22 12 Nov 2023 330th GrayJoKing 🇦🇺 C 929 48 9 Feb 2021 330th prplz 🇦🇺 C 929 48 10 Feb 2021 330th NewDefectus 🇮🇱 C 929 48 8 May 2021 330th orthoplex 🇨🇽 C 929 48 12 Aug 2021 330th akshatj27 🇦🇶 C 929 48 11 Jan 2022 330th lynn C 929 48 3 Jun 2022 330th AlephSquirrel C 929 48 18 Jul 2022 330th stefangimmillaro C 929 48 4 Nov 2022 330th MeWhenI 🇻🇦 C 929 48 5 Nov 2022 330th emplv 🇱🇻 C 929 48 22 Nov 2022 330th Steffan153 🇫🇮 C 929 48 26 Nov 2022 330th DialFrost 🇸🇬 C 929 48 12 Jan 2023 330th rucin93 🇵🇱 C 929 48 22 Jan 2023 343rd prplz 🇦🇺 Rust 929 55 13 Jan 2022 343rd GrayJoKing 🇦🇺 Rust 929 55 13 Jan 2022 343rd JayXon 🇺🇸 Rust 929 55 13 Jan 2022 343rd Lydxn 🇨🇦 Rust 929 55 13 Jan 2022 343rd primo-ppcg 🇹🇭 Rust 929 55 14 Jan 2022 343rd lynn Rust 929 55 10 Mar 2022 343rd inventshah Rust 929 55 15 Jun 2022 343rd sisyphus-ppcg 🇦🇺 Rust 929 55 8 Aug 2022 343rd sean-niemann 🇺🇸 Rust 929 55 3 Nov 2022 343rd stefangimmillaro Rust 929 55 4 Nov 2022 343rd andersk 🇺🇸 Rust 929 55 5 Nov 2022 343rd MeWhenI 🇻🇦 Rust 929 55 6 Nov 2022 343rd Steffan153 🇫🇮 Rust 929 55 27 Nov 2022 343rd DialFrost 🇸🇬 Rust 929 55 12 Jan 2023 343rd rucin93 🇵🇱 Rust 929 55 19 Jan 2023 343rd Shanethegamer 🇺🇸 Rust 929 55 6 Feb 2023 343rd ovs-code 🇩🇪 Rust 929 55 17 Jul 2023 343rd Yewzir 🇧🇪 Rust 929 55 11 Oct 2023 Prev 301–360 of 2,368 Next