Abundant Numbers in C# 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 1st Lydxn 🇨🇦 1,000 63 353ms 29 Jan 2023 1st JayXon 🇺🇸 1,000 63 338ms 30 Jan 2023 3rd nwellnhof 🇩🇪 984 64 321ms 21 Nov 2021 3rd prplz 🇦🇺 984 64 312ms 21 Nov 2021 3rd ScottHamper 984 64 307ms 21 Nov 2021 3rd tomtheisen 🇺🇸 984 64 540ms 21 Nov 2021 3rd btnlq 984 64 326ms 10 Mar 2023 3rd AdrienHache 🇫🇷 984 64 333ms 31 May 2023 3rd stefangimmillaro 984 64 335ms 17 Jul 2023 3rd MeWhenI 🇻🇦 984 64 339ms 26 Jul 2023 3rd namelessiw 984 64 341ms 12 Dec 2023 3rd Steffan153 🇫🇮 984 64 340ms 9 Aug 2024 3rd Yax42 🇫🇷 984 64 362ms 9 Feb 2025 3rd sean-niemann 🇺🇸 984 64 524ms 8 Jul 2025 15th SmartK8 🇨🇿 863 73 322ms 13 Nov 2022 16th Romain-1 🇫🇷 797 79 335ms 31 May 2022 17th AdrialaD 759 83 334ms 21 Nov 2021 17th ChristophHornung 759 83 329ms 21 Nov 2021 17th iznax 759 83 336ms 21 Nov 2021 17th primo-ppcg 🇹🇭 759 83 329ms 21 Nov 2021 17th revlayle 🇺🇸 759 83 332ms 21 Nov 2021 17th Rhexis 759 83 334ms 21 Nov 2021 17th aliakseikalosha 759 83 330ms 28 Jan 2022 17th Gaddy 🇫🇷 759 83 333ms 30 May 2022 17th hemphen 759 83 335ms 29 Aug 2022 17th ericlangedijk 🇸🇮 759 83 333ms 7 Dec 2022 17th Matgc04 759 83 335ms 25 May 2023 17th arctouch-cristiannevianna 759 83 335ms 9 Jun 2023 17th rifatx 759 83 325ms 7 Jul 2024 17th fuzzylojik-golf 🇺🇸 759 83 339ms 28 Aug 2025 31st roavin 750 84 330ms 23 Jun 2022 31st Betuaredead 750 84 327ms 7 Jan 2023 31st annaproxy 750 84 339ms 11 Apr 2025 31st GrayJoKing 🇦🇺 750 84 319ms 12 Apr 2025 31st Re-Adventures 🇮🇳 750 84 323ms 15 Apr 2025 31st janbehrens 🇩🇪 750 84 326ms 17 Apr 2025 37th billings7 🇬🇧 741 85 321ms 21 Nov 2021 37th ILMTitan 741 85 322ms 21 Nov 2021 37th jahakari 741 85 320ms 21 Nov 2021 37th mandm-pt 741 85 320ms 21 Nov 2021 37th Irratix 🇳🇱 741 85 328ms 13 Dec 2021 37th Yewzir 🇧🇪 741 85 329ms 8 May 2023 37th postie77 741 85 330ms 26 Jul 2023 37th arcpolaris 741 85 373ms 13 Dec 2024 37th TRexOnGit 741 85 350ms 27 Feb 2025 37th dokutan 741 85 329ms 9 Apr 2025 37th Illuminum2 741 85 332ms 22 May 2025 37th tomh1012 741 85 353ms 28 Aug 2025 37th CaedenHarper 🇨🇦 741 85 323ms 19 Oct 2025 50th yudai-abe-prs 733 86 318ms 2 May 2022 50th BenScattergood 733 86 317ms 23 Sep 2023 50th Shanethegamer 🇺🇸 733 86 325ms 9 Apr 2025 50th razvandmtr 🇷🇴 733 86 385ms 20 Jun 2025 50th snoozingnewt 🇺🇸 733 86 328ms 9 Oct 2025 55th Hankinabag 724 87 321ms 21 Nov 2021 55th KrausRaus 🇺🇸 724 87 326ms 15 Dec 2021 55th Endoxos0 724 87 311ms 4 Sep 2022 55th CatsAreFluffy 724 87 318ms 18 Feb 2023 55th bwat2 724 87 321ms 6 Apr 2023 60th brianonymous 716 88 353ms 31 Jul 2022 60th ChrisTheisen 716 88 319ms 12 Dec 2022 60th astdefu 716 88 331ms 13 Dec 2022 60th Adix-null 🇱🇹 716 88 341ms 17 May 2023 60th Ripick 716 88 326ms 14 Jun 2025 65th Adelzu 708 89 322ms 21 Nov 2021 65th bac0id 708 89 321ms 21 Nov 2021 65th Meowsan91 🇨🇿 708 89 335ms 21 Nov 2021 65th Seanharrs 708 89 358ms 23 Nov 2021 65th RainOrigami 🇩🇪 708 89 348ms 18 Dec 2021 65th krcs 🇵🇱 708 89 322ms 10 May 2022 65th dsx20 708 89 323ms 3 Dec 2022 65th TimJackMaster 708 89 358ms 16 Feb 2023 65th KatieLG 🇬🇧 708 89 326ms 28 Apr 2024 65th alicethecatwhisperermeow 708 89 328ms 7 Aug 2024 65th najs91 708 89 348ms 14 Oct 2024 1–75 of 146 Next Last