Day of Week in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 479th DialFrost 🇸🇬 880 66 12ms 6 Sep 2025 479th snoozingnewt 🇨🇦 880 66 13ms 11 Dec 2025 479th sean-niemann 🇺🇸 880 66 13ms 7 Jan 2026 479th Steffan153 🇫🇮 880 66 12ms 32 hours ago 485th Steffan153 🇫🇮 879 98 9ms 1 Jun 2024 485th IanUtley 879 98 9ms 28 Jun 2024 487th Steffan153 🇫🇮 878 54 120ms 18 Apr 2023 487th sean-niemann 🇺🇸 878 54 108ms 2 Jun 2025 489th michelebastione 🇮🇹 878 67 432ms 20 Dec 2023 489th gblikas 878 67 402ms 18 Aug 2024 491st Shanethegamer 🇺🇸 877 77 1,449ms 26 Oct 2023 491st JayXon 🇺🇸 877 77 1,339ms 27 Oct 2023 491st JDiLenarda 🇫🇷 877 77 1,390ms 24 Nov 2023 494th sean-niemann 🇺🇸 876 68 203ms 6 Aug 2024 494th Steffan153 🇫🇮 876 68 210ms 6 Aug 2024 494th pardouin 🇫🇷 876 68 206ms 11 Aug 2024 497th NickTheEASDude 🇺🇸 875 77 56ms 26 Jan 2024 497th Moreallure 875 77 55ms 4 May 2024 497th Protothor 875 77 50ms 3 Jul 2025 500th SB-945 874 75 15ms 5 Mar 2024 500th StinkyMilo 874 75 16ms 13 May 2025 500th KatieLG 🇬🇧 874 75 21ms 7 Jan 2026 503rd Shanethegamer 🇺🇸 873 110 147ms 16 Apr 2023 503rd Steffan153 🇫🇮 873 110 152ms 16 Apr 2023 503rd JayXon 🇺🇸 873 110 143ms 21 Apr 2023 503rd MeWhenI 🇻🇦 873 110 149ms 15 May 2023 503rd Lydxn 🇨🇦 873 110 153ms 26 May 2023 503rd stefangimmillaro 873 110 149ms 20 Jun 2023 503rd voytxt 🇨🇿 873 110 175ms 1 Jan 2024 503rd sean-niemann 🇺🇸 873 110 155ms 20 Jul 2024 503rd edsrzf 🇳🇿 873 110 150ms 1 Jun 2025 503rd Yax42 🇫🇷 873 110 144ms 7 Oct 2025 503rd snoozingnewt 🇨🇦 873 110 186ms 11 Dec 2025 514th emplv 🇱🇻 872 50 5ms 16 Apr 2023 514th oddvalue 872 50 5ms 4 Aug 2023 514th janbehrens 🇩🇪 872 50 5ms 4 Aug 2023 514th DialFrost 🇸🇬 872 50 5ms 6 Dec 2023 514th Pimentero 🇷🇺 872 50 5ms 15 Apr 2024 519th IanUtley 872 69 15ms 23 Aug 2023 519th annaproxy 872 69 16ms 2 Sep 2023 521st JayXon 🇺🇸 872 93 490ms 30 Oct 2024 522nd neel11235813 871 70 450ms 28 Mar 2024 523rd madex 🇩🇪 870 98 2ms 6 Aug 2023 524th JayXon 🇺🇸 868 212 172ms 1 Jan 2026 525th weliveinhell 🇭🇹 867 123 302ms 1 Oct 2023 525th jerrandolph 867 123 297ms 20 Oct 2023 525th r3vit 867 123 287ms 27 Dec 2023 525th ibeucaly 867 123 276ms 26 Apr 2025 525th snoozingnewt 🇨🇦 867 123 282ms 17 Oct 2025 530th Lydxn 🇨🇦 866 78 1,373ms 26 May 2023 530th Yewzir 🇧🇪 866 78 1,388ms 4 Jul 2023 530th Steffan153 🇫🇮 866 78 1,404ms 10 Aug 2024 530th edsrzf 🇳🇿 866 78 1,377ms 15 Nov 2024 534th JayXon 🇺🇸 866 142 509ms 14 Jul 2023 534th Shanethegamer 🇺🇸 866 142 517ms 14 Jul 2023 534th Lydxn 🇨🇦 866 142 480ms 14 Jul 2023 534th sean-niemann 🇺🇸 866 142 487ms 20 Jul 2024 534th Steffan153 🇫🇮 866 142 477ms 20 Jul 2024 539th ccolella-mdc 865 68 452ms 12 Oct 2023 540th edsrzf 🇳🇿 865 84 138ms 24 May 2025 540th JayXon 🇺🇸 865 84 168ms 24 May 2025 542nd primo-ppcg 🇹🇭 865 94 2,879ms 21 Apr 2023 542nd saito-ta 🇯🇵 865 94 542ms 24 Apr 2023 544th 2bular 865 95 3ms 3 Aug 2025 545th cryosis7 864 78 49ms 23 Aug 2023 545th jbt 864 78 52ms 26 Dec 2023 545th rastapasta 864 78 50ms 7 Aug 2024 548th 386asm 🇺🇸 863 102 45ms 2 May 2023 549th GrayJoKing 🇦🇺 862 55 118ms 18 Apr 2023 550th brochmann 🇸🇪 862 76 23ms 13 Aug 2023 550th bwenstar 862 76 24ms 21 Feb 2024 550th sultan 862 76 24ms 26 Feb 2024 550th xyangst 862 76 15ms 3 Oct 2024 550th wh3n3v3r 🇨🇿 862 76 26ms 20 Nov 2024 550th JunkIce 862 76 23ms 24 Nov 2024 556th 2bular 862 81 41ms 18 Oct 2025 557th stefangimmillaro 861 69 383ms 13 Oct 2024 558th jacobly0 🇺🇸 861 99 2ms 2 Oct 2023 558th kkoenig 861 99 2ms 28 Dec 2023 560th HumanEquivalentUnit 860 70 15ms 28 Nov 2023 First Prev 481–560 of 1,480 Next Last