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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 799th SirBogman 🇺🇸 771 85 15ms 17 Apr 2023 799th janbehrens 🇩🇪 771 85 14ms 15 May 2023 799th bobbysq 771 85 15ms 27 May 2023 799th PikeIt 771 85 15ms 26 Jun 2023 799th ovs-code 🇩🇪 771 85 15ms 2 Oct 2023 799th inventshah 771 85 14ms 2 Oct 2023 799th nwellnhof 🇩🇪 771 85 14ms 2 Oct 2023 799th 4hg 🇺🇸 771 85 15ms 4 Oct 2023 799th Rubiksmath 771 85 14ms 5 Oct 2023 799th StefanHabel 🇨🇦 771 85 14ms 12 Oct 2023 799th lynn 771 85 13ms 14 Oct 2023 799th jakobkordez 🇸🇮 771 85 15ms 16 Nov 2023 799th bizy-coder 771 85 17ms 24 Nov 2023 799th bzijlema 🇳🇱 771 85 15ms 28 Nov 2023 799th quimey 771 85 14ms 30 Nov 2023 799th AlephSquirrel 771 85 14ms 21 Jan 2024 799th mathisfun271 771 85 37ms 2 Feb 2024 799th fourth-bit 771 85 15ms 14 Mar 2024 799th Bulmenisaurus 771 85 13ms 1 Jul 2024 799th jipsong 🇩🇪 771 85 14ms 25 Jul 2024 799th davecame 771 85 14ms 18 Sep 2024 799th bricknellj 771 85 13ms 19 Jan 2025 799th 4atj 771 85 14ms 30 Jun 2025 799th dirckvdende 771 85 13ms 7 Jul 2025 799th KapelMeister 771 85 17ms 30 Aug 2025 799th ahmetdemirag 🇨🇾 771 85 35ms 1 Oct 2025 799th CommandLeo 🇮🇹 771 85 16ms 23 Nov 2025 799th HPWiz 🇳🇿 771 85 14ms 26 Nov 2025 799th Languag3 771 85 17ms 5 Dec 2025 799th blaztoma 🇱🇹 771 85 14ms 7 Dec 2025 799th Lv0Sys 🇵🇱 771 85 15ms 8 Dec 2025 799th aksyristos 771 85 15ms 4 days ago 833rd lynn 771 206 31ms 11 Jul 2023 834th MeWhenI 🇻🇦 770 49 37ms 25 Dec 2023 834th GrayJoKing 🇦🇺 770 49 38ms 26 Dec 2023 834th DialFrost 🇸🇬 770 49 38ms 20 Dec 2024 837th msbranicky 770 115 59ms 3 Jan 2024 838th Yewzir 🇧🇪 768 176 5ms 25 Mar 2024 839th KasperKivimaeki 🇫🇮 767 134 2,896ms 26 Oct 2025 840th funnyboy-roks 766 88 55ms 15 Jun 2024 841st MeWhenI 🇻🇦 765 57 5ms 28 May 2023 842nd Yewzir 🇧🇪 765 95 219ms 12 May 2023 843rd 4hg 🇺🇸 764 58 1,462ms 17 Apr 2023 844th Daveoc64 764 77 383ms 15 Jun 2023 845th rucin93 🇵🇱 764 78 210ms 31 Oct 2024 846th jmerle 🇳🇱 764 163 770ms 15 Jun 2023 847th DialFrost 🇸🇬 764 177 5ms 30 Jan 2026 848th jfrmilner 🇬🇧 762 21 261ms 12 Aug 2023 848th NicolasBn 🇫🇷 762 21 248ms 21 Sep 2023 848th kewegmey 762 21 244ms 4 Jan 2024 851st zwxzwxzwx21 762 86 16ms 30 Jan 2024 852nd firewoods1978 762 112 2ms 12 Oct 2024 853rd sisyphus-ppcg 🇦🇺 762 126 13ms 26 May 2023 854th eli-siegel 762 140 273ms 23 Jun 2023 854th mpldr 🇩🇪 762 140 293ms 23 Oct 2023 856th inventshah 761 53 2ms 16 Apr 2023 857th emgordon154 760 331 1,677ms 16 Jan 2026 858th emgordon154 757 245 237ms 19 Apr 2025 859th SirBogman 🇺🇸 756 102 3ms 23 Apr 2023 860th dokutan 755 64 1,023ms 18 Aug 2025 861st Steffan153 🇫🇮 755 131 7ms 20 Aug 2023 861st primo-ppcg 🇹🇭 755 131 7ms 27 Jan 2025 861st sean-niemann 🇺🇸 755 131 7ms 27 Sep 2025 864th ovs-code 🇩🇪 754 79 209ms 17 Apr 2025 865th ovs-code 🇩🇪 753 81 403ms 16 Jan 2024 865th bizy-coder 753 81 421ms 20 Jan 2024 865th SirBogman 🇺🇸 753 81 391ms 20 Jan 2024 865th m-tkach 🇺🇦 753 81 460ms 21 Jan 2024 865th AlephSquirrel 753 81 402ms 22 Jan 2024 865th lynn 753 81 444ms 17 Feb 2024 871st NewDefectus 🇮🇱 753 87 14ms 19 Aug 2023 871st Emutis 🇱🇹 753 87 15ms 7 Dec 2025 873rd eclyptox 752 58 5ms 13 Oct 2024 873rd me42th 752 58 5ms 16 Jun 2025 875th Shanethegamer 🇺🇸 750 132 7ms 20 Aug 2023 876th DanielVenable 749 90 58ms 7 Aug 2025 876th elisherer 🇮🇱 749 90 49ms 3 Nov 2025 878th GolfingSuccess 🇬🇷 747 52 5ms 12 Aug 2024 879th 0dyse 746 47 79ms 6 May 2025 880th Natanaelel 🇸🇪 746 54 2ms 25 Apr 2023 First Prev 801–880 of 1,516 Next Last