Abundant 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 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 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 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 601st stefangimmillaro 871 77 128ms 4 Dec 2022 601st Re-Adventures 🇮🇳 871 77 122ms 8 Dec 2023 601st snoozingnewt 🇺🇸 871 77 118ms 9 Oct 2025 604th nwellnhof 🇩🇪 869 30 46ms 20 Nov 2022 604th 2bular 869 30 37ms 20 days ago 606th Shanethegamer 🇺🇸 869 74 6ms 20 Dec 2024 607th postie77 869 86 381ms 26 Jul 2023 607th Shanethegamer 🇺🇸 869 86 350ms 9 Apr 2025 607th Illuminum2 869 86 367ms 22 May 2025 607th snoozingnewt 🇺🇸 869 86 395ms 9 Oct 2025 611th canissimia 🇦🇶 869 131 2,511ms 31 Oct 2023 612th orthoplex 🇨🇽 868 102 105ms 29 Jun 2023 612th Steffan153 🇫🇮 868 102 101ms 20 Jul 2024 614th janbehrens 🇩🇪 868 115 267ms 19 Nov 2022 614th msbranicky 868 115 255ms 21 Aug 2023 614th harshit54 868 115 262ms 6 Oct 2023 614th arctouch-cristiannevianna 868 115 255ms 25 Mar 2024 614th rifatx 868 115 262ms 22 Jul 2024 614th ibeucaly 868 115 251ms 6 Sep 2024 620th Shanethegamer 🇺🇸 867 64 17ms 8 Oct 2023 620th DialFrost 🇸🇬 867 64 16ms 9 Oct 2023 620th msbranicky 867 64 16ms 10 Oct 2023 623rd m-tkach 🇺🇦 867 69 4ms 19 Nov 2022 624th JDiLenarda 🇫🇷 867 75 1,310ms 15 Dec 2023 625th JayXon 🇺🇸 867 145 1,931ms 14 Sep 2025 626th ashtraypettingzoo 🇺🇸 866 66 187ms 11 Feb 2023 627th Re-Adventures 🇮🇳 866 85 127ms 9 Jun 2023 627th elgan65536 866 85 127ms 24 Sep 2023 627th drabart 🇵🇱 866 85 127ms 15 Dec 2023 627th Aurel300 🇨🇭 866 85 126ms 6 Jun 2024 627th wuzekai518 866 85 127ms 5 Aug 2024 627th edsrzf 🇳🇿 866 85 127ms 16 Nov 2024 633rd zacjl 866 88 42ms 14 Feb 2025 634th Herbert00709 🇵🇱 866 89 55ms 24 Feb 2024 635th elgan65536 865 62 21ms 18 Nov 2023 635th Rubiksmath 865 62 3,883ms 22 Dec 2023 635th Flekay 🇩🇪 865 62 33ms 19 Jun 2025 638th Lydxn 🇨🇦 865 92 42ms 11 Jul 2023 639th Betuaredead 864 74 103ms 7 Jan 2023 639th dokutan 864 74 98ms 8 Jun 2024 639th DialFrost 🇸🇬 864 74 116ms 11 Apr 2025 639th snoozingnewt 🇺🇸 864 74 95ms 9 Oct 2025 643rd DialFrost 🇸🇬 864 141 840ms 28 Mar 2025 643rd emgordon154 864 141 840ms 28 Mar 2025 643rd Shanethegamer 🇺🇸 864 141 852ms 10 Apr 2025 646th Sakisan 🇧🇪 863 72 2,005ms 21 Oct 2023 647th Feniske 🇫🇷 862 49 2,184ms 21 Nov 2022 647th 5quiwyrm 862 49 2,217ms 12 Dec 2024 647th DialFrost 🇸🇬 862 49 2,461ms 26 Aug 2025 650th primo-ppcg 🇹🇭 861 40 168ms 20 Nov 2022 651st DestyNova 🇮🇪 861 71 125ms 24 Jan 2023 652nd Kaffeleif 861 76 58ms 15 Dec 2023 653rd snoozingnewt 🇺🇸 861 116 258ms 19 Oct 2023 653rd elgan65536 861 116 271ms 23 Oct 2023 653rd emgordon154 861 116 274ms 17 Jan 2025 653rd Matter1024 🇮🇳 861 116 271ms 7 Aug 2025 657th Shanethegamer 🇺🇸 860 57 11ms 19 Nov 2022 657th jared-hughes 860 57 13ms 19 Nov 2022 657th janbehrens 🇩🇪 860 57 12ms 19 Nov 2022 657th Re-Adventures 🇮🇳 860 57 12ms 20 Nov 2022 657th BambooleanLogic 🇸🇪 860 57 11ms 20 Nov 2022 657th GeorgeStechman 🇬🇧 860 57 14ms 20 Nov 2022 657th nstearns96 🇬🇧 860 57 12ms 28 Nov 2022 657th Yewzir 🇧🇪 860 57 12ms 16 Apr 2023 657th quirked-up 860 57 16ms 30 Aug 2023 657th raszpi 🇭🇺 860 57 12ms 2 Sep 2023 657th coreynash 860 57 12ms 25 Sep 2023 657th stefangimmillaro 860 57 12ms 28 Sep 2023 657th trinityy-7 860 57 17ms 18 Oct 2023 657th dylanarmstrong 860 57 15ms 6 Dec 2023 657th jbt 860 57 12ms 26 Dec 2023 657th olleicua 🇺🇸 860 57 12ms 2 Feb 2024 657th alexsave 860 57 13ms 6 Nov 2024 657th dokutan 860 57 18ms 16 Jul 2025 657th snoozingnewt 🇺🇸 860 57 11ms 9 Oct 2025 First Prev 601–675 of 2,553 Next Last