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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 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 Maze Medal Tally 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 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 Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 373rd sean-niemann 🇺🇸 825 93 12 days ago 377th MeWhenI 🇻🇦 824 102 26 Nov 2023 378th emplv 🇱🇻 824 160 6 Jan 2023 379th MeWhenI 🇻🇦 823 112 4 Aug 2023 380th Steffan153 🇫🇮 823 135 12 Mar 2023 381st SirBogman 🇺🇸 822 37 27 May 2024 381st Yewzir 🇧🇪 822 37 19 Dec 2024 383rd dcgjb 822 67 14 Feb 2024 384th Alex-x90 🇺🇸 822 133 8 Aug 2023 384th Yewzir 🇧🇪 822 133 29 Nov 2023 386th bac0id 822 159 26 Sep 2023 387th Yewzir 🇧🇪 820 76 22 Jun 2024 387th Shanethegamer 🇺🇸 820 76 10 Dec 2024 389th jeff-at-tamer-dot-codes 🇺🇸 820 84 19 May 2023 389th Artemis21 🇬🇧 820 84 10 Jan 2025 389th snoozingnewt 🇺🇸 820 84 14 Jan 2025 392nd DialFrost 🇸🇬 820 91 25 Oct 2024 393rd Mandrzejy 🇵🇱 820 114 13 Sep 2024 394th Bubbler-4 819 48 15 Nov 2022 394th stackofbears 819 48 27 Dec 2023 396th Shanethegamer 🇺🇸 817 63 13 May 2023 397th annaproxy 816 94 19 Mar 2022 398th janbehrens 🇩🇪 816 103 2 Jul 2023 399th Mandrzejy 🇵🇱 816 134 13 Sep 2024 400th jared-hughes 816 200 18 Dec 2024 401st Shanethegamer 🇺🇸 815 113 20 Mar 2024 402nd o0lit3 🇺🇸 814 51 11 Jan 2022 403rd JayXon 🇺🇸 814 55 25 Feb 2022 404th saito-ta 🇯🇵 813 32 19 Aug 2022 404th canissimia 🇦🇶 813 32 19 Aug 2022 406th madex 🇩🇪 813 115 10 Apr 2022 406th FragmentedCurve 813 115 22 Nov 2023 406th mathisfun271 813 115 5 Feb 2024 409th Steffan153 🇫🇮 812 82 11 Jul 2024 410th h3ra993huskp 🇯🇵 812 161 7 Jan 2024 411th primo-ppcg 🇹🇭 812 164 25 Jun 2022 412th MeWhenI 🇻🇦 811 101 23 May 2023 413th Ripick 811 121 11 Jul 2024 414th btnlq 811 125 12 Jan 2022 415th KatieLG 🇬🇧 810 77 28 Oct 2024 416th m42km 810 85 24 Oct 2023 416th emgordon154 810 85 1 Aug 2024 416th JunkIce 810 85 25 Nov 2024 419th itsh01 810 87 13 Mar 2022 419th AlephSquirrel 810 87 15 Feb 2023 419th danielphilpottwork 810 87 20 Dec 2023 419th Attero 🇸🇪 810 87 22 Dec 2023 423rd Irratix 🇳🇱 810 135 14 May 2022 424th sean-niemann 🇺🇸 809 163 30 Aug 2023 424th Yewzir 🇧🇪 809 163 7 Feb 2024 426th MeWhenI 🇻🇦 806 105 9 May 2024 427th MeWhenI 🇻🇦 806 116 5 Jul 2024 428th DialFrost 🇸🇬 806 118 27 Nov 2024 429th Shanethegamer 🇺🇸 804 136 20 Apr 2022 430th ovs-code 🇩🇪 803 90 12 Sep 2024 430th primo-ppcg 🇹🇭 803 90 26 days ago 432nd jotslo 🇬🇧 803 107 17 Jul 2022 433rd 5cw 🇺🇸 801 38 27 May 2024 434th Yewzir 🇧🇪 801 115 26 Dec 2023 435th ScottHamper 799 96 26 Feb 2022 435th stefangimmillaro 799 96 5 Jan 2023 435th bojernico 799 96 6 Apr 2023 438th m-tkach 🇺🇦 799 117 11 Jan 2022 439th MeWhenI 🇻🇦 798 123 30 Jan 2023 440th m-tkach 🇺🇦 798 137 15 Jan 2022 440th sean-niemann 🇺🇸 798 137 3 Feb 2024 442nd Yewzir 🇧🇪 798 185 21 May 2024 443rd cbrt-x 797 164 16 Jan 2022 444th emgordon154 796 234 13 days ago 445th mtirado1 795 108 6 May 2023 446th typeswitch-dev 🇵🇹 795 121 14 Aug 2023 447th Shanethegamer 🇺🇸 795 159 20 Jul 2023 448th edsrzf 🇳🇿 795 166 16 Jan 2025 449th stefangimmillaro 794 152 28 Oct 2023 450th Shanethegamer 🇺🇸 793 84 9 Jun 2022 Prev 376–450 of 1,370 Next