Happy Numbers (Long) in all languages in bytes. 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 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 Hilbert Curve 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 Knight 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 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 Knight 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 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 Hilbert Curve 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 Bytes Time 900th Yewzir 🇧🇪 715 113 13 Jan 2024 902nd MeWhenI 🇻🇦 715 118 13 Feb 2025 903rd janbehrens 🇩🇪 713 98 21 Sep 2021 903rd BrenSchaap 713 98 21 Oct 2021 903rd Andrey135296 713 98 3 Jan 2022 903rd RYNO8 713 98 16 Aug 2022 903rd mikehanus 713 98 21 Nov 2023 903rd Troon 713 98 14 Feb 2025 903rd andrewjc2000 713 98 28 Apr 2025 903rd csharpython 713 98 24 days ago 903rd qpwoeirut 713 98 2 hours ago 912th primo-ppcg 🇹🇭 709 71 29 Nov 2021 913th DialFrost 🇸🇬 709 114 28 Oct 2024 914th rollershutter 706 68 3 Jul 2024 915th Garklein 🇨🇦 706 84 20 Feb 2022 916th andrewteske 706 99 18 Nov 2021 916th fourth-bit 706 99 11 Jul 2023 916th codewrite 🇬🇧 706 99 10 Jul 2025 919th janbehrens 🇩🇪 706 109 21 Nov 2021 920th scpchicken 🇵🇼 705 53 7 Mar 2022 921st HumanoidCPU 705 121 22 Jun 2024 922nd emgordon154 704 126 7 Dec 2024 923rd madex 🇩🇪 703 68 13 Jun 2024 923rd snoozingnewt 🇺🇸 703 68 1 Sep 2024 923rd LostSyntax21 🇬🇧 703 68 8 Jan 2025 926th yoshykai 703 181 15 Apr 2025 927th msbranicky 703 209 8 Jan 2024 928th MeWhenI 🇻🇦 700 109 27 Dec 2022 929th b10011 🇫🇮 699 100 8 Jan 2023 929th wh3n3v3r 🇨🇿 699 100 13 Nov 2024 931st MeWhenI 🇻🇦 699 101 24 Oct 2024 932nd j-Ewan 699 170 10 Mar 2022 933rd raphaelimahorn 698 85 2 Oct 2021 933rd piano-miles 698 85 12 Mar 2023 933rd Mazn3k 698 85 15 Mar 2023 933rd coreynash 698 85 17 Oct 2023 937th madex 🇩🇪 698 100 10 Nov 2021 938th MeWhenI 🇻🇦 696 69 15 Feb 2023 939th Mabeloid 🇳🇴 694 110 21 Sep 2024 940th klixel 🇨🇦 694 143 11 May 2023 941st Re-Adventures 🇮🇳 693 111 15 Apr 2025 942nd Alex-x90 🇺🇸 693 115 14 Nov 2022 943rd emgordon154 693 212 6 Mar 2025 944th KrausRaus 🇺🇸 692 63 7 Nov 2022 945th aksyristos 692 69 31 Jan 2023 946th TimLeffke 692 101 13 Sep 2022 946th AbhilashaTandon 692 101 22 Sep 2023 946th JakeDaCake36 692 101 20 Feb 2024 949th ashtraypettingzoo 🇺🇸 690 44 16 Feb 2023 950th trinityy-7 690 86 6 Dec 2023 950th junkondo-jp 690 86 25 Jun 2024 952nd cmayer777 690 136 7 Jan 2023 953rd Maximizer02 688 129 5 Jun 2024 954th msbranicky 686 70 15 Jan 2024 955th alexjurkiewicz 🇦🇺 685 102 14 Jul 2022 955th Re-Adventures 🇮🇳 685 102 14 Aug 2022 955th Stockoh 🇫🇷 685 102 26 Apr 2024 955th JunkIce 685 102 3 Dec 2024 959th Shanethegamer 🇺🇸 684 91 14 Dec 2022 960th GolfingSuccess 🇬🇷 683 72 19 Sep 2021 961st msbranicky 683 184 3 Jan 2024 962nd ForkKILLET 🇨🇳 682 87 10 Oct 2021 962nd uttumuttu 🇫🇮 682 87 4 Jan 2022 962nd Yewzir 🇧🇪 682 87 13 Jan 2024 965th steffan-polygolf 682 112 19 Feb 2024 966th Shanethegamer 🇺🇸 682 145 4 Oct 2024 967th dokutan 681 85 24 Dec 2024 968th Shanethegamer 🇺🇸 680 124 20 Sep 2024 969th I-Love-47 🇺🇦 680 138 9 Feb 2022 970th dillon-duncando 679 103 1 Dec 2021 970th steffan-polygolf 679 103 19 Feb 2024 972nd heanyang1 679 175 29 May 2025 973rd GolfingSuccess 🇬🇷 678 79 8 Oct 2024 974th jupj 🇫🇮 678 103 15 Oct 2022 975th msbranicky 677 188 9 Jan 2024 Prev 901–975 of 1,853 Next