Leyland Numbers 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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 751st JunkIce 685 84 570ms 3 Dec 2024 752nd MeWhenI 🇻🇦 684 90 873ms 12 May 2023 753rd emgordon154 683 62 43ms 13 Nov 2021 753rd jared-hughes 683 62 55ms 20 Sep 2022 755th janlelis 683 98 10ms 10 Feb 2021 755th nathanadams 🇳🇿 683 98 14ms 18 Aug 2021 755th weliveinhell 🇭🇹 683 98 10ms 23 Oct 2023 758th bac0id 682 182 2,536ms 11 Jan 2025 759th wuzekai518 682 184 204ms 17 Jul 2024 760th arctouch-cristiannevianna 681 166 358ms 15 Jun 2023 761st Yax42 🇫🇷 681 181 639ms 26 days ago 762nd Msleizak 🇫🇷 679 83 3,251ms 12 Dec 2023 762nd snoozingnewt 🇺🇸 679 83 261ms 20 days ago 764th The3gs 679 89 10ms 29 Aug 2020 764th geofft 679 89 9ms 11 Dec 2020 764th b4dpxl 679 89 10ms 9 Nov 2021 764th AbelPelser 679 89 23ms 3 Jul 2022 764th TaserTheFox 🇺🇸 679 89 10ms 28 Feb 2023 764th CheeseCake628 🇳🇴 679 89 10ms 6 Mar 2023 764th ssbhatt4321 679 89 13ms 14 Oct 2023 771st Ripick 679 122 159ms 23 May 2025 772nd astdefu 678 183 2,523ms 8 Dec 2022 773rd roavin 677 167 422ms 24 Jun 2022 773rd Yewzir 🇧🇪 677 167 372ms 9 May 2023 775th daisy-lau 676 99 9ms 31 Jul 2020 775th didion0 🇺🇸 676 99 10ms 7 May 2021 775th inventshah 676 99 15ms 6 May 2022 775th LukeBridges 🇬🇧 676 99 9ms 24 Oct 2022 775th madeforlosers 676 99 11ms 6 Nov 2023 775th alexsave 676 99 10ms 29 Oct 2024 781st vgamula 🇺🇦 676 114 18ms 26 Jan 2024 782nd DialFrost 🇸🇬 676 118 3ms 13 Apr 2025 783rd msbranicky 676 142 131ms 1 Jan 2024 784th saito-ta 🇯🇵 675 62 3ms 16 Aug 2024 785th NewDefectus 🇮🇱 675 156 2ms 23 Jun 2021 786th RockOfStone 674 112 2ms 8 Nov 2021 787th Yewzir 🇧🇪 674 183 393ms 2 Oct 2025 788th michelebastione 🇮🇹 672 90 11ms 24 Aug 2020 788th ArmaanAS 672 90 13ms 11 Mar 2021 788th cb597 672 90 11ms 23 Jul 2022 788th 0-4849 672 90 11ms 4 Nov 2022 788th namelessiw 672 90 13ms 9 Jul 2024 793rd jerrandolph 672 221 269ms 21 Oct 2023 793rd dbut2 🇦🇺 672 221 274ms 18 Jul 2024 795th Shanethegamer 🇺🇸 671 168 106ms 17 Feb 2023 796th msbranicky 670 119 5ms 8 Aug 2023 797th Liibe 670 184 588ms 25 Sep 2025 798th msbranicky 669 86 581ms 17 Jan 2024 799th SirBogman 🇺🇸 669 100 9ms 29 Nov 2021 799th Giga-Bowser 669 100 9ms 3 Jan 2022 799th Andrey-Plotnikov 669 100 12ms 19 Aug 2023 799th coreynash 669 100 10ms 3 Nov 2023 799th KatieLG 🇬🇧 669 100 10ms 5 Oct 2025 804th frosster 668 113 2ms 14 May 2023 805th Alex-x90 🇺🇸 667 158 2ms 10 Dec 2024 806th Yewzir 🇧🇪 666 91 2ms 19 Dec 2024 807th marcin7Cd 664 91 11ms 11 Dec 2020 807th amollberg 🇸🇪 664 91 10ms 15 Jan 2022 807th Bonjour27891 🇻🇳 664 91 10ms 4 Mar 2022 807th nstearns96 🇬🇧 664 91 19ms 29 Nov 2022 807th AlexanderFair 664 91 11ms 11 Jul 2023 807th adamnielson42 🇺🇸 664 91 11ms 22 Aug 2023 807th jhu04 664 91 10ms 18 Jan 2024 807th Lv0Sys 🇵🇱 664 91 10ms 22 Jun 2025 807th jacekwladzinski 664 91 10ms 4 Oct 2025 807th snoozingnewt 🇺🇸 664 91 389ms 19 days ago 817th GolfingSuccess 🇬🇷 664 187 89ms 8 Nov 2023 818th dokutan 663 87 134ms 20 Apr 2025 819th fitzdotlol 🇺🇸 663 101 8ms 28 Mar 2022 820th Waffle3z 662 64 56ms 22 Jan 2021 821st Shanethegamer 🇺🇸 662 93 1,027ms 16 Feb 2023 822nd pkasting 662 159 4ms 6 Sep 2020 823rd Adelzu 661 171 380ms 21 Nov 2021 823rd Matgc04 661 171 369ms 3 Jun 2024 823rd postie77 661 171 384ms 14 Aug 2024 First Prev 751–825 of 1,803 Next Last