Roman to Arabic 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 721st ElysiaVesper C# 442 176 23 Nov 2023 722nd TetroGem JavaScript 441 171 9 Sep 2021 723rd kkoenig Go 441 285 7 Jan 2024 724th yzhs 🇩🇪 Ruby 439 109 20 Jul 2022 725th fitzdotlol 🇺🇸 JavaScript 438 172 28 Mar 2022 726th ms0rgn Bash 438 178 2 May 2018 727th msbranicky Berry 438 229 11 Oct 2023 728th wrhm Python 437 164 12 Dec 2020 728th zlee1 Python 437 164 30 Apr 2021 728th hymanimy Python 437 164 8 Jan 2022 731st johnnythedoggie Swift 436 224 24 Jan 2021 732nd yokasuretsu Ruby 435 110 30 Apr 2018 733rd Bodo171 Python 434 165 5 Dec 2022 733rd snoozingnewt 🇺🇸 Python 434 165 18 Oct 2023 735th bbakersmith Bash 433 180 10 Jul 2021 736th markus-rekdal Python 432 166 28 May 2019 736th ay2718 Python 432 166 17 Jul 2019 736th andre-lameirinhas 🇵🇹 Python 432 166 4 Sep 2020 736th kenny14231 Python 432 166 5 Aug 2022 736th KiwiLT Python 432 166 22 Nov 2022 741st Haksell 🇦🇶 Ruby 431 111 22 Feb 2023 742nd BrenSchaap Python 429 167 21 Oct 2021 742nd petroselo Python 429 167 29 Dec 2021 744th ashscodes PowerShell 428 140 29 Oct 2020 745th cingulataluke Python 427 168 30 Aug 2023 746th malworthy C# 427 182 22 Oct 2023 747th RussellEmerine Haskell 426 260 9 Apr 2020 748th TheAristos Python 424 169 1 Nov 2019 749th Betuaredead C++ 424 232 15 Jan 2023 750th bwat2 Java 424 296 6 Dec 2021 751st MaxCastella 🇫🇷 PowerShell 422 142 28 Nov 2023 752nd MateuszPietrzak 🇵🇱 C++ 422 233 21 Nov 2023 753rd itiievskyi 🇺🇦 Python 421 170 10 Aug 2020 753rd glesnick Python 421 170 6 Oct 2022 755th tomearly JavaScript 421 179 28 Sep 2020 756th HCRitter 🇩🇪 PowerShell 419 143 23 Oct 2023 757th AkashTandon167 Python 419 171 21 Nov 2020 757th fgrosshans 🇫🇷 Python 419 171 13 Nov 2023 757th cros107 Python 419 171 14 Feb 2024 760th astdefu C++ 419 235 10 Dec 2022 761st msbranicky Go 419 300 31 Aug 2023 762nd iznax C# 418 186 21 Nov 2021 763rd amollberg 🇸🇪 Python 417 172 16 Feb 2022 763rd mbittner20 Python 417 172 27 May 2023 765th ericlangedijk 🇸🇮 C# 416 187 20 May 2023 766th Yewzir 🇧🇪 C++ 415 237 9 Feb 2024 767th ludwig-n Python 414 173 4 Apr 2020 767th CodeAltF4 Python 414 173 8 Mar 2022 767th myleopard Python 414 173 23 Dec 2022 770th MeWhenI 🇻🇦 Lisp 414 218 27 Jun 2021 771st HumanoidCPU Swift 413 236 14 Feb 2024 772nd ehulinsky 🇺🇸 Python 412 174 8 May 2023 773rd Shanethegamer 🇺🇸 Rust 411 284 2 Nov 2022 774th Cr3aHal0 JavaScript 410 184 26 Jun 2019 775th snoozingnewt 🇺🇸 Coconut 408 157 11 Feb 2024 776th QuincyNash 🇺🇸 JavaScript 408 185 25 Jan 2022 777th andrewteske Python 407 176 28 Nov 2021 778th UnderKoen 🇳🇱 SQL 407 312 20 Apr 2023 779th nephila-nacrea 🇬🇧 Perl 406 108 17 Jan 2018 780th Pale-Vessel Python 405 177 18 Dec 2023 Prev 721–780 of 1,034 Next