Day of Week 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 674th MeWhenI 🇻🇦 788 75 26 May 2023 674th jipsong 🇩🇪 788 75 13 Oct 2023 674th edsrzf 🇳🇿 788 75 23 Sep 2024 679th Steffan153 🇫🇮 788 96 18 Apr 2023 679th lynn 788 96 16 Oct 2023 681st albanian-laundromat 788 206 6 Jul 2025 682nd TinyPandas 787 106 12 Sep 2023 682nd TheLastZombie 787 106 15 May 2024 684th emgordon154 786 154 25 May 2025 685th MeWhenI 🇻🇦 785 158 20 Aug 2023 685th sean-niemann 🇺🇸 785 158 22 Aug 2024 685th Steffan153 🇫🇮 785 158 22 Aug 2024 688th primo-ppcg 🇹🇭 785 308 2 Aug 2023 689th hotmanga 783 136 26 Oct 2023 690th kxwish 🇨🇦 782 86 12 Sep 2023 690th Maximizer02 782 86 7 days ago 692nd stefangimmillaro 782 217 26 Apr 2025 693rd janAkali 🇷🇺 779 76 15 May 2024 694th retrohun 779 104 16 Jun 2024 695th DialFrost 🇸🇬 779 107 22 days ago 696th jwhear 🇺🇸 779 254 27 Apr 2023 697th typeswitch-dev 🇵🇹 776 232 22 Jul 2023 698th snoozingnewt 🇺🇸 773 87 18 Jun 2024 698th Sinescape 773 87 16 Sep 2024 700th MrPsyware 771 138 20 Mar 2024 701st commandblockguy 🇺🇸 770 85 16 Apr 2023 701st 5cw 🇺🇸 770 85 16 Apr 2023 701st SirBogman 🇺🇸 770 85 17 Apr 2023 701st janbehrens 🇩🇪 770 85 15 May 2023 701st bobbysq 770 85 27 May 2023 701st PikeIt 770 85 26 Jun 2023 701st ovs-code 🇩🇪 770 85 2 Oct 2023 701st inventshah 770 85 2 Oct 2023 701st nwellnhof 🇩🇪 770 85 2 Oct 2023 701st 4hg 🇺🇸 770 85 4 Oct 2023 701st Rubiksmath 770 85 5 Oct 2023 701st StefanHabel 🇨🇦 770 85 12 Oct 2023 701st lynn 770 85 14 Oct 2023 701st jakobkordez 🇸🇮 770 85 16 Nov 2023 701st bizy-coder 770 85 24 Nov 2023 701st bzijlema 🇳🇱 770 85 28 Nov 2023 701st quimey 770 85 30 Nov 2023 701st AlephSquirrel 770 85 21 Jan 2024 701st mathisfun271 770 85 2 Feb 2024 701st fourth-bit 770 85 14 Mar 2024 701st Bulmenisaurus 770 85 1 Jul 2024 701st jipsong 🇩🇪 770 85 25 Jul 2024 701st davecame 770 85 18 Sep 2024 701st ryyyn 🇺🇸 770 85 7 Jan 2025 701st bricknellj 770 85 19 Jan 2025 701st 4atj 770 85 30 Jun 2025 701st dirckvdende 770 85 7 Jul 2025 701st KapelMeister 770 85 25 days ago 729th kkoenig 769 133 23 Dec 2023 730th acotis 769 257 5 Jun 2025 731st MeWhenI 🇻🇦 767 49 25 Dec 2023 731st GrayJoKing 🇦🇺 767 49 26 Dec 2023 731st Natanaelel 🇸🇪 767 49 26 Dec 2023 731st DialFrost 🇸🇬 767 49 20 Dec 2024 735th adyache 🇺🇸 767 174 16 Jun 2023 736th msbranicky 766 115 3 Jan 2024 737th MeWhenI 🇻🇦 765 57 28 May 2023 738th MeWhenI 🇻🇦 765 95 17 Apr 2023 738th Yewzir 🇧🇪 765 95 12 May 2023 740th sean-niemann 🇺🇸 765 114 8 May 2023 741st rucin93 🇵🇱 764 78 31 Oct 2024 742nd funnyboy-roks 764 88 15 Jun 2024 743rd Yewzir 🇧🇪 764 176 25 Mar 2024 744th elgan65536 763 259 5 Mar 2025 745th jfrmilner 🇬🇧 762 21 12 Aug 2023 745th NicolasBn 🇫🇷 762 21 21 Sep 2023 745th kewegmey 762 21 4 Jan 2024 748th Daveoc64 762 77 15 Jun 2023 749th zwxzwxzwx21 761 86 30 Jan 2024 750th jmerle 🇳🇱 761 163 15 Jun 2023 Prev 676–750 of 1,326 Next