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 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 Bytes Time 901st targrik 725 164 30 Jun 2025 902nd pandapawskat 724 66 7 Oct 2021 903rd randolchance 724 82 11 Jan 2023 904th GolfingSuccess 🇬🇷 723 112 11 Sep 2022 904th albanian-laundromat 723 112 9 Jul 2025 906th Shanethegamer 🇺🇸 723 121 15 Dec 2022 907th emgordon154 722 36 3 Nov 2024 908th dcgjb 722 69 6 May 2024 909th RockOfStone 722 106 4 Nov 2021 909th frosster 722 106 26 Mar 2025 911th DialFrost 🇸🇬 722 110 16 Nov 2024 912th martinnorling 🇸🇪 721 97 2 Feb 2022 912th Pyroan 721 97 14 Mar 2025 914th snoozingnewt 🇺🇸 721 98 9 days ago 915th GolfingSuccess 🇬🇷 720 97 19 Mar 2025 916th MeWhenI 🇻🇦 720 118 13 Feb 2025 917th Yewzir 🇧🇪 719 113 14 Jan 2024 918th lynn 718 106 16 Nov 2021 919th sean-niemann 🇺🇸 717 113 13 Sep 2022 919th Yewzir 🇧🇪 717 113 13 Jan 2024 921st janbehrens 🇩🇪 717 115 23 Mar 2022 922nd emgordon154 716 100 27 Dec 2024 923rd tayloia 🇬🇧 715 83 11 May 2023 923rd acollett89 715 83 4 Aug 2025 923rd CaedenHarper 🇨🇦 715 83 6 days ago 926th Shanethegamer 🇺🇸 715 86 26 May 2025 927th BrenSchaap 714 98 21 Oct 2021 927th Andrey135296 714 98 3 Jan 2022 927th mikehanus 714 98 21 Nov 2023 927th Troon 714 98 14 Feb 2025 927th csharpython 714 98 17 Jul 2025 927th qpwoeirut 714 98 10 Aug 2025 933rd CaedenHarper 🇨🇦 713 67 22 days ago 934th janbehrens 🇩🇪 713 98 21 Sep 2021 934th RYNO8 713 98 16 Aug 2022 936th DialFrost 🇸🇬 711 114 28 Oct 2024 937th primo-ppcg 🇹🇭 709 71 29 Nov 2021 938th HumanoidCPU 708 121 22 Jun 2024 939th Garklein 🇨🇦 707 84 20 Feb 2022 940th snoozingnewt 🇺🇸 707 115 9 days ago 941st scpchicken 🇵🇼 706 53 7 Mar 2022 942nd rollershutter 706 68 3 Jul 2024 943rd andrewteske 706 99 18 Nov 2021 943rd fourth-bit 706 99 11 Jul 2023 943rd codewrite 🇬🇧 706 99 10 Jul 2025 943rd wobblybits 706 99 18 Aug 2025 947th janbehrens 🇩🇪 706 109 21 Nov 2021 948th emgordon154 706 126 7 Dec 2024 949th yoshykai 705 181 15 Apr 2025 950th madex 🇩🇪 703 68 13 Jun 2024 950th snoozingnewt 🇺🇸 703 68 1 Sep 2024 950th LostSyntax21 🇬🇧 703 68 8 Jan 2025 953rd MeWhenI 🇻🇦 702 109 27 Dec 2022 954th snoozingnewt 🇺🇸 701 142 9 days ago 955th MeWhenI 🇻🇦 700 101 24 Oct 2024 956th b10011 🇫🇮 699 100 8 Jan 2023 956th wh3n3v3r 🇨🇿 699 100 13 Nov 2024 958th j-Ewan 699 170 10 Mar 2022 959th raphaelimahorn 698 85 2 Oct 2021 959th piano-miles 698 85 12 Mar 2023 959th Mazn3k 698 85 15 Mar 2023 959th coreynash 698 85 17 Oct 2023 963rd madex 🇩🇪 698 100 10 Nov 2021 964th klixel 🇨🇦 697 143 11 May 2023 965th MeWhenI 🇻🇦 696 69 15 Feb 2023 966th Mabeloid 🇳🇴 695 110 21 Sep 2024 967th Re-Adventures 🇮🇳 694 111 15 Apr 2025 968th Alex-x90 🇺🇸 694 115 14 Nov 2022 969th KrausRaus 🇺🇸 693 63 7 Nov 2022 970th aksyristos 693 69 31 Jan 2023 971st msbranicky 693 218 6 days ago 972nd TimLeffke 692 101 13 Sep 2022 972nd AbhilashaTandon 692 101 22 Sep 2023 972nd JakeDaCake36 692 101 20 Feb 2024 975th ashtraypettingzoo 🇺🇸 690 44 16 Feb 2023 Prev 901–975 of 1,958 Next