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 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 Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper 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 Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper 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 Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 898th Florian-Mt 479 150 28ms 14 Nov 2023 902nd pranaygp 479 158 12ms 13 May 2020 903rd ian-h-chamberlain 🇺🇸 476 151 21ms 17 Dec 2019 903rd qwjhvbxi 476 151 21ms 7 Feb 2024 905th SpareManiKatti 476 159 13ms 11 Sep 2021 905th blaztoma 🇱🇹 476 159 14ms 16 Sep 2025 907th olleicua 🇺🇸 475 101 91ms 25 Feb 2025 908th CaedenHarper 🇨🇦 475 328 1,830ms 25 days ago 909th galloj 🇨🇿 473 152 23ms 10 Jan 2023 910th tailorspy 473 212 62ms 13 Sep 2024 911th cafehaine 🇫🇷 471 190 7ms 27 Apr 2022 912th jared-hughes 471 213 2,403ms 3 Aug 2022 913th baumpilz 471 214 501ms 20 Jan 2021 914th myfatemi04 470 153 25ms 10 Jan 2018 914th jhpaques 🇫🇷 470 153 19ms 28 Jul 2022 916th Jm-Fox 470 161 12ms 22 Feb 2020 917th Ripick 470 191 379ms 11 Jul 2024 918th neel11235813 470 268 37ms 27 Dec 2022 919th RDShah 467 154 25ms 31 Jan 2020 919th dzshn 467 154 25ms 9 Jun 2021 919th bbakersmith 467 154 29ms 28 Jun 2022 919th aksyristos 467 154 19ms 8 Mar 2023 919th tobyLovick 467 154 21ms 7 Dec 2023 919th EnTerr 467 154 28ms 25 Aug 2024 919th Pyroan 467 154 19ms 3 days ago 926th dzhang314 464 155 23ms 14 Aug 2019 926th za3k 464 155 26ms 11 Oct 2022 926th r-benson 🇬🇧 464 155 25ms 1 Feb 2023 926th Hortaros 464 155 28ms 14 Apr 2023 930th edsrzf 🇳🇿 463 268 263ms 27 Sep 2024 931st MiffOttah 462 169 343ms 21 Nov 2021 932nd ian-h-chamberlain 🇺🇸 462 175 4ms 17 Dec 2019 933rd mrmena 🇦🇺 462 219 11ms 10 Jun 2024 934th GrayJoKing 🇦🇺 462 337 15ms 25 Jul 2020 935th G33kDude 461 156 24ms 20 Mar 2019 935th cellobix 461 156 28ms 15 Aug 2019 935th BREMAUCY 🇫🇷 461 156 35ms 2 Jan 2024 935th hiichbindermax 461 156 27ms 15 Sep 2024 939th joll05 🇸🇪 459 170 411ms 21 Nov 2021 940th c0d3-4-F00d 🇩🇪 459 176 5ms 19 Apr 2022 941st tpaxman 🇨🇦 458 157 29ms 2 Dec 2020 942nd Waffle3z 457 105 75ms 22 Jan 2021 943rd lukasmoellerch 456 166 12ms 5 Oct 2019 943rd stellartux 456 166 14ms 27 Dec 2023 943rd Protothor 456 166 28ms 9 Jun 2025 946th yzhs 🇩🇪 455 75 48ms 7 Jun 2022 947th weeble 455 131 110ms 1 Jul 2025 948th ZoDoneRightNow 454 169 35ms 24 days ago 949th jared-hughes 454 178 4ms 3 Aug 2022 950th lorenzosim 454 222 359ms 14 Aug 2022 950th h3ra993huskp 🇯🇵 454 222 456ms 25 Jun 2024 952nd boxjelly 454 245 433ms 6 Jan 2021 953rd weliveinhell 🇭🇹 453 167 18ms 15 Jan 2024 953rd madeforlosers 453 167 14ms 12 Sep 2024 955th KevinMarquette 🇺🇸 452 129 309ms 17 Apr 2023 956th zdzc 452 159 24ms 10 Jul 2018 956th rzhade3 452 159 19ms 1 Jul 2021 956th NicoAdams 452 159 25ms 21 Nov 2021 956th rowboat1 452 159 710ms 18 Jun 2022 960th Szum123321 🇵🇱 452 179 4ms 29 Nov 2023 961st tomh1012 450 168 15ms 20 Sep 2020 962nd citsur 450 247 357ms 20 Jun 2019 963rd CaedenHarper 🇨🇦 449 98 8ms 18 Aug 2025 964th abailey2020 🇺🇸 449 160 21ms 13 Dec 2020 964th knutae 🇳🇴 449 160 26ms 17 Nov 2021 964th jfallon1997 449 160 25ms 5 Jan 2023 964th AtengChen 449 160 21ms 29 Aug 2024 968th jackkav 448 169 14ms 15 Apr 2018 969th hardlyBearable 446 161 27ms 11 May 2019 969th Psirving 446 161 20ms 1 Aug 2020 969th SniperSmiley 🇺🇸 446 161 20ms 25 Jun 2022 969th GulgDev 446 161 25ms 21 Mar 2023 973rd bbakersmith 446 180 115ms 28 Jul 2021 974th hrrs01 445 108 64ms 29 Jan 2018 975th msrawson 444 162 28ms 15 Aug 2018 First Prev 901–975 of 1,378 Next Last
