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Achievements Cheevos Holes Languages Medals Miscellaneous 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 Taxicab 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 Erlang 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 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 Erlang 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 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 Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 420th pardouin 🇫🇷 986 42 218ms 13 Sep 2024 420th DialFrost 🇸🇬 986 42 215ms 24 Dec 2024 420th ahpooch 986 42 197ms 14 Feb 2025 420th snoozingnewt 🇺🇸 986 42 205ms 4 Oct 2025 455th Lydxn 🇨🇦 984 45 36ms 19 Aug 2022 456th AlexDaniel 🇪🇪 983 39 106ms 19 Sep 2017 456th nwellnhof 🇩🇪 983 39 93ms 30 Dec 2017 456th thospel 983 39 90ms 2 May 2018 456th GrayJoKing 🇦🇺 983 39 88ms 5 Jun 2018 456th primo-ppcg 🇹🇭 983 39 92ms 13 Oct 2018 456th SirBogman 🇺🇸 983 39 109ms 8 Feb 2020 456th prplz 🇦🇺 983 39 93ms 20 Mar 2020 456th JayXon 🇺🇸 983 39 102ms 11 Feb 2021 456th o0lit3 🇺🇸 983 39 106ms 11 Feb 2021 456th sisyphus-ppcg 🇦🇺 983 39 103ms 10 May 2021 456th Lydxn 🇨🇦 983 39 91ms 26 Sep 2021 456th Steffan153 🇫🇮 983 39 93ms 27 Nov 2022 456th ovs-code 🇩🇪 983 39 89ms 30 Dec 2023 456th sean-niemann 🇺🇸 983 39 92ms 16 Jan 2025 456th fuzzylojik-golf 🇺🇸 983 39 86ms 2 Jul 2025 471st HPWiz 🇳🇿 980 37 2ms 20 Jan 2022 471st shadowninja55 🇺🇸 980 37 2ms 5 Jan 2023 471st Garklein 🇨🇦 980 37 2ms 5 Jan 2023 471st ovs-code 🇩🇪 980 37 2ms 5 Jan 2023 471st 2bular 980 37 2ms 18 Aug 2024 471st zacjl 980 37 2ms 16 Oct 2024 477th primo-ppcg 🇹🇭 980 72 2ms 29 Mar 2019 477th Attero 🇸🇪 980 72 2ms 28 May 2020 477th nwellnhof 🇩🇪 980 72 2ms 22 Oct 2020 477th Lydxn 🇨🇦 980 72 1ms 8 Jan 2021 477th NewDefectus 🇮🇱 980 72 2ms 3 Nov 2021 477th solmyr2000 980 72 2ms 19 Jun 2022 477th nai62 980 72 2ms 28 Aug 2022 477th rhdqor213 980 72 2ms 31 Aug 2022 477th Alex-x90 🇺🇸 980 72 2ms 13 Mar 2023 477th southpolenator 980 72 2ms 10 Jun 2023 477th ognen98 980 72 2ms 10 Jun 2023 477th JohandeRuiter 🇳🇱 980 72 2ms 26 Nov 2023 477th 09cf 980 72 2ms 29 Nov 2023 477th kkoenig 980 72 2ms 28 Dec 2023 477th byronknoll 🇺🇸 980 72 2ms 17 Jan 2024 477th KasperKivimaeki 🇫🇮 980 72 2ms 20 Jan 2024 477th xsot 🇸🇬 980 72 2ms 22 May 2024 477th pardouin 🇫🇷 980 72 2ms 10 Oct 2024 477th sean-niemann 🇺🇸 980 72 2ms 18 Apr 2025 496th acacopardo 979 56 4ms 20 Nov 2017 496th Neofox 979 56 4ms 21 Nov 2017 496th teebee 979 56 4ms 5 Feb 2018 496th JRaspass 🇬🇧 979 56 4ms 2 Jul 2023 496th GrayJoKing 🇦🇺 979 56 4ms 2 Jul 2023 496th sisyphus-ppcg 🇦🇺 979 56 4ms 2 Jul 2023 496th janbehrens 🇩🇪 979 56 5ms 2 Jul 2023 496th rucin93 🇵🇱 979 56 4ms 2 Jul 2023 496th SirBogman 🇺🇸 979 56 4ms 2 Jul 2023 496th Shanethegamer 🇺🇸 979 56 4ms 2 Jul 2023 496th emplv 🇱🇻 979 56 4ms 2 Jul 2023 496th sean-niemann 🇺🇸 979 56 4ms 2 Jul 2023 496th stefangimmillaro 979 56 4ms 2 Jul 2023 496th Lydxn 🇨🇦 979 56 4ms 2 Jul 2023 496th Steffan153 🇫🇮 979 56 4ms 2 Jul 2023 496th JayXon 🇺🇸 979 56 4ms 3 Jul 2023 496th primo-ppcg 🇹🇭 979 56 5ms 3 Jul 2023 496th inventshah 979 56 4ms 3 Jul 2023 496th lynn 979 56 4ms 5 Jul 2023 496th retrohun 979 56 4ms 22 Jul 2023 496th DialFrost 🇸🇬 979 56 4ms 21 Aug 2023 496th ndren 979 56 4ms 28 Aug 2023 496th Attero 🇸🇪 979 56 4ms 20 Sep 2023 496th ocefra 979 56 4ms 2 Oct 2023 496th Argeento 🇵🇱 979 56 4ms 4 Oct 2023 496th KrausRaus 🇺🇸 979 56 4ms 21 Oct 2023 496th Pimentero 🇷🇺 979 56 4ms 13 Nov 2023 496th fuzzylojik-golf 🇺🇸 979 56 5ms 12 Dec 2023 496th xsot 🇸🇬 979 56 4ms 7 Apr 2024 496th hacker112 🇸🇪 979 56 4ms 26 Jun 2024 First Prev 451–525 of 13,088 Next Last