Happy Numbers (Long) 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 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 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 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 673rd jhu04 740 80 18 Jan 2024 673rd jtaxen 740 80 4 Apr 2024 673rd namelessiw 740 80 14 Jul 2024 673rd fgrosshans 🇫🇷 740 80 23 Jul 2024 673rd EnTerr 740 80 8 Sep 2024 673rd zacjl 740 80 12 Apr 2025 682nd sisyphus-ppcg 🇦🇺 740 89 4 Feb 2023 683rd itsh01 739 80 4 Oct 2021 683rd voytxt 🇨🇿 739 80 2 Mar 2022 683rd dokutan 739 80 24 Dec 2024 686th Shanethegamer 🇺🇸 739 131 20 Mar 2023 687th GrayJoKing 🇦🇺 738 72 3 Aug 2024 687th emgordon154 738 72 15 Nov 2024 689th Shanethegamer 🇺🇸 738 93 3 Apr 2023 689th Yewzir 🇧🇪 738 93 10 Jan 2024 691st SirBogman 🇺🇸 737 254 23 Nov 2022 692nd KatieLG 🇬🇧 736 67 21 Sep 2021 693rd akshatj27 🇦🇶 735 56 11 Jan 2022 693rd m-tkach 🇺🇦 735 56 23 Feb 2023 695th AlephSquirrel 735 76 16 Jan 2024 695th JunkIce 735 76 3 Dec 2024 697th boxjelly 735 92 14 Mar 2022 698th Matgc04 735 103 22 Aug 2023 699th akamayu-ouo 🇹🇼 733 35 30 Jul 2024 700th Shanethegamer 🇺🇸 733 89 16 Apr 2024 701st steffan-polygolf 732 103 19 Feb 2024 702nd j-Ewan 731 41 22 Feb 2022 702nd sisyphus-ppcg 🇦🇺 731 41 31 Jan 2023 702nd SirFireball3521 731 41 15 Mar 2023 705th janbehrens 🇩🇪 731 64 9 Nov 2021 706th jared-hughes 731 81 19 Sep 2021 706th jacklynnepenick 731 81 5 Nov 2021 706th guilhem-roy 🇫🇷 731 81 26 Feb 2022 706th suwat513 731 81 15 Sep 2022 706th LogicalJoe 731 81 7 Oct 2022 706th Eilonlif 🇮🇱 731 81 3 Nov 2022 706th janbehrens 🇩🇪 731 81 17 Jun 2023 706th ryyyn 🇺🇸 731 81 17 Jan 2025 714th dokutan 731 104 5 Feb 2025 715th AlephSquirrel 730 81 8 Aug 2022 716th jared-hughes 730 94 14 Mar 2022 716th KenanHanke 730 94 22 Feb 2023 718th jared-hughes 730 128 20 Jul 2022 718th Alex-x90 🇺🇸 730 128 14 Nov 2022 720th MeWhenI 🇻🇦 728 73 3 Aug 2024 721st primo-ppcg 🇹🇭 728 104 21 Nov 2021 721st Irratix 🇳🇱 728 104 13 Dec 2021 721st ericlangedijk 🇸🇮 728 104 17 Mar 2022 724th MeWhenI 🇻🇦 727 68 28 Jan 2023 724th Feniske 🇫🇷 727 68 7 Nov 2023 726th neel11235813 726 77 15 Jan 2024 727th Yewzir 🇧🇪 725 90 14 Jan 2024 728th snoozingnewt 🇺🇸 725 105 1 Sep 2024 729th GrayJoKing 🇦🇺 725 113 28 Feb 2022 730th jerrandolph 725 162 3 Nov 2023 731st DialFrost 🇸🇬 724 91 31 Oct 2023 732nd AlephSquirrel 723 95 8 Jun 2023 733rd Shanethegamer 🇺🇸 722 57 27 Sep 2021 734th stefangimmillaro 722 82 27 Sep 2021 734th NewDefectus 🇮🇱 722 82 16 Dec 2021 734th CedricGebistorf 722 82 25 Feb 2022 734th aksyristos 722 82 12 Feb 2023 734th quimey 722 82 22 Mar 2023 734th StefanHabel 🇨🇦 722 82 26 Mar 2023 734th Fracture17 722 82 8 Apr 2023 734th Re-Adventures 🇮🇳 722 82 20 Jul 2023 734th Natanaelel 🇸🇪 722 82 29 Oct 2023 734th codingisgreatbutiamnot 722 82 25 Jul 2024 734th klixel 🇨🇦 722 82 17 Jan 2025 745th scpchicken 🇵🇼 722 137 19 May 2022 746th randolchance 721 82 11 Jan 2023 747th arctouch-cristiannevianna 721 105 26 May 2023 747th annaproxy 721 105 11 Apr 2025 749th emgordon154 719 32 11 Sep 2024 750th Shanethegamer 🇺🇸 719 121 15 Dec 2022 Prev 676–750 of 1,799 Next