Evil 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 675th DialFrost 🇸🇬 867 40 418ms 15 Jan 2024 675th rucin93 🇵🇱 867 40 408ms 15 Jan 2024 675th sisyphus-ppcg 🇦🇺 867 40 376ms 17 Jan 2024 675th xsot 🇸🇬 867 40 384ms 25 Jan 2024 675th Yewzir 🇧🇪 867 40 392ms 4 Feb 2024 675th lynn 867 40 346ms 17 Feb 2024 675th b-illy 🇬🇧 867 40 376ms 7 Sep 2024 675th fuzzylojik-golf 🇺🇸 867 40 393ms 30 May 2025 675th CornerMercury 🇬🇧 867 40 416ms 27 days ago 685th Steffan153 🇫🇮 865 62 292ms 10 Dec 2022 686th dokutan 864 40 681ms 30 Aug 2025 686th CaedenHarper 🇨🇦 864 40 708ms 9 Sep 2025 686th albanian-laundromat 864 40 627ms 12 Sep 2025 686th edsrzf 🇳🇿 864 40 671ms 18 Sep 2025 690th Alex-x90 🇺🇸 862 55 2ms 6 Sep 2022 690th primo-ppcg 🇹🇭 862 55 3ms 9 Sep 2022 690th stefangimmillaro 862 55 2ms 12 Jun 2023 690th Yewzir 🇧🇪 862 55 3ms 14 Oct 2023 690th Betuaredead 862 55 2ms 12 Nov 2023 690th retrohun 862 55 2ms 29 Mar 2024 690th Mandrzejy 🇵🇱 862 55 2ms 14 Apr 2024 697th janbehrens 🇩🇪 862 86 265ms 7 Sep 2022 697th 0xjac 🇨🇭 862 86 252ms 17 Jun 2025 697th CaedenHarper 🇨🇦 862 86 275ms 5 Oct 2025 700th emgordon154 862 126 925ms 20 Mar 2025 700th MeWhenI 🇻🇦 862 126 847ms 28 Mar 2025 702nd btnlq 861 58 123ms 15 Oct 2023 703rd MeWhenI 🇻🇦 860 66 122ms 6 Sep 2022 703rd wuzekai518 860 66 122ms 18 Jun 2024 705th jared-hughes 860 123 11ms 18 Dec 2024 706th DialFrost 🇸🇬 857 156 13ms 13 Aug 2025 707th MeWhenI 🇻🇦 856 33 1,032ms 13 Nov 2022 708th Natanaelel 🇸🇪 856 42 72ms 26 Sep 2023 708th dokutan 856 42 72ms 13 Sep 2024 710th MeWhenI 🇻🇦 856 55 41ms 9 Sep 2022 710th Steffan153 🇫🇮 856 55 39ms 22 Oct 2022 710th sean-niemann 🇺🇸 856 55 40ms 21 Apr 2023 710th Yewzir 🇧🇪 856 55 40ms 14 Oct 2023 710th pardouin 🇫🇷 856 55 41ms 5 Oct 2024 710th fuzzylojik-golf 🇺🇸 856 55 39ms 6 Sep 2025 716th emgordon154 855 121 1,564ms 16 Sep 2025 717th GrayJoKing 🇦🇺 854 59 1,234ms 6 Sep 2022 718th emgordon154 853 71 435ms 25 May 2025 719th ovs-code 🇩🇪 853 124 11ms 9 Jul 2024 720th sean-niemann 🇺🇸 852 31 3ms 14 May 2025 721st janbehrens 🇩🇪 852 46 4ms 7 Sep 2022 721st stefangimmillaro 852 46 4ms 29 Oct 2022 721st DialFrost 🇸🇬 852 46 4ms 20 Sep 2023 721st fuzzylojik-golf 🇺🇸 852 46 4ms 11 Sep 2025 725th GrayJoKing 🇦🇺 852 50 9ms 3 Feb 2025 726th Yewzir 🇧🇪 851 45 2ms 19 Jan 2024 726th pardouin 🇫🇷 851 45 2ms 22 Apr 2025 728th vhoulbreque 🇫🇷 851 47 16ms 13 Sep 2022 728th dzshn 851 47 16ms 20 Sep 2022 728th Andriamanitra 🇫🇮 851 47 21ms 22 Sep 2022 728th destofr 851 47 23ms 10 Oct 2022 728th FlorianCassayre 🇫🇷 851 47 16ms 20 Oct 2022 728th Ripick 851 47 16ms 1 Feb 2023 728th quimey 851 47 16ms 22 Mar 2023 728th RuyiLi 851 47 18ms 1 Apr 2023 728th rollershutter 851 47 18ms 24 Jun 2023 728th kmaork 🇮🇱 851 47 25ms 30 Jun 2023 728th celiendonze 🇨🇭 851 47 26ms 4 Jul 2023 728th yourlefthandman 851 47 18ms 15 Aug 2023 728th cros107 🇦🇺 851 47 23ms 26 Oct 2023 728th MichalMarsalek 🇨🇿 851 47 24ms 8 Nov 2023 728th boboquack 851 47 23ms 18 Nov 2023 728th Dataen 851 47 17ms 12 Jan 2024 728th jhu04 851 47 22ms 18 Jan 2024 728th NickTheEASDude 🇺🇸 851 47 19ms 1 Feb 2024 728th jatloe 851 47 18ms 24 Aug 2024 728th jamesthekee 851 47 18ms 27 Jan 2025 728th IsaacAlexBarden 851 47 17ms 6 Feb 2025 728th Languag3 851 47 18ms 6 Mar 2025 728th souta-1326 851 47 16ms 23 Mar 2025 First Prev 676–750 of 2,675 Next Last