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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 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 Bytes Time Submitted 601st guilhem-roy 🇫🇷 788 112 11ms 5 Jun 2022 601st ahmetdemirag 🇨🇾 788 112 12ms 30 Jun 2024 601st CommandLeo 🇮🇹 788 112 10ms 6 days ago 604th sean-niemann 🇺🇸 788 127 43ms 1 Dec 2023 605th 4hg 🇺🇸 787 69 37ms 30 Nov 2022 605th Andriamanitra 🇫🇮 787 69 46ms 17 Apr 2023 607th emgordon154 787 95 135ms 15 Nov 2024 608th lifthrasiir 🇰🇷 787 97 446ms 2 Dec 2024 609th edsrzf 🇳🇿 787 133 1,356ms 26 Apr 2025 610th DialFrost 🇸🇬 784 113 101ms 24 May 2025 611th lynn 784 154 150ms 11 Mar 2022 611th The3gs 784 154 163ms 18 Aug 2023 613th adyache 🇺🇸 783 92 10ms 2 Aug 2023 614th DialFrost 🇸🇬 783 241 847ms 18 Apr 2025 615th MeWhenI 🇻🇦 782 81 689ms 15 Sep 2025 616th msbranicky 782 112 2ms 10 Oct 2023 617th MichalMarsalek 🇨🇿 782 117 372ms 21 Apr 2022 618th DialFrost 🇸🇬 782 166 52ms 7 May 2025 619th Skleni 781 99 393ms 6 Apr 2023 620th commandblockguy 🇺🇸 781 113 15ms 3 Nov 2022 620th jakobkordez 🇸🇮 781 113 10ms 13 Nov 2022 620th mossprescott 781 113 11ms 16 Jan 2023 620th SB-945 781 113 9ms 19 Aug 2023 620th davitf 781 113 11ms 30 Apr 2024 620th kbeat 🇰🇿 781 113 11ms 18 May 2025 626th adamnielson42 🇺🇸 780 91 11ms 26 Apr 2023 627th Shanethegamer 🇺🇸 780 104 71ms 4 Dec 2024 628th LHLaurini 🇧🇷 780 141 64ms 17 Jul 2024 629th MeWhenI 🇻🇦 779 43 5ms 1 Mar 2025 630th MeWhenI 🇻🇦 779 96 138ms 25 Oct 2024 631st fuzzylojik-golf 🇺🇸 779 98 460ms 6 Jul 2025 632nd retrohun 778 121 2ms 30 Dec 2022 632nd abc7-12 778 121 2ms 26 Jun 2024 634th Yewzir 🇧🇪 778 135 9ms 16 Dec 2023 634th Maximizer02 778 135 8ms 24 Sep 2024 636th kg583 🇺🇸 777 105 4ms 2 Oct 2025 637th DialFrost 🇸🇬 777 133 7ms 11 Dec 2024 638th JRaspass 🇬🇧 776 60 3ms 18 Jan 2023 639th kmathis22 776 138 346ms 9 days ago 640th rak1507 🇬🇧 775 40 2ms 10 Jan 2022 640th Frowny 775 40 2ms 13 Jan 2022 640th jared-hughes 775 40 36ms 29 Jul 2022 640th razetime 775 40 2ms 22 Aug 2022 644th Shanethegamer 🇺🇸 775 76 453ms 12 Oct 2022 644th stefangimmillaro 775 76 998ms 8 Jan 2023 644th MeWhenI 🇻🇦 775 76 997ms 10 May 2023 644th error256 775 76 1,078ms 14 Feb 2025 648th primo-ppcg 🇹🇭 775 118 328ms 9 Apr 2022 649th Steffan153 🇫🇮 775 132 22ms 5 Jul 2024 650th DialFrost 🇸🇬 775 142 2ms 14 Sep 2024 651st call23re 774 112 2ms 12 Jan 2022 652nd aonkeeper4 774 114 14ms 5 Jul 2022 652nd jared-hughes 774 114 13ms 7 Jul 2022 652nd frankgraziano 774 114 11ms 8 Jan 2023 652nd m42km 774 114 11ms 22 Nov 2023 652nd thienudomsrirungruang 774 114 18ms 14 May 2024 652nd jtaxen 774 114 10ms 8 Jun 2024 652nd CutSandstone 774 114 11ms 8 Jul 2024 652nd vhoulbreque 🇫🇷 774 114 11ms 9 Feb 2025 660th strout 774 145 162ms 15 Aug 2022 661st andersk 🇺🇸 774 156 212ms 30 Oct 2022 661st emgordon154 774 156 215ms 14 Mar 2025 663rd juliansiebert 🇩🇪 773 72 259ms 24 Jul 2022 664th Steffan153 🇫🇮 772 106 295ms 21 Jun 2024 665th maxpelic 🇺🇸 771 92 10ms 5 Jul 2022 665th astdefu 771 92 10ms 10 Dec 2022 665th two-bad 🇬🇧 771 92 10ms 25 Feb 2024 665th KatieLG 🇬🇧 771 92 10ms 8 Jul 2024 669th emplv 🇱🇻 771 101 110ms 6 Dec 2022 670th c0d3-4-F00d 🇩🇪 771 122 2ms 21 Feb 2022 671st Yewzir 🇧🇪 770 115 139ms 26 Dec 2023 672nd Shanethegamer 🇺🇸 769 157 144ms 8 Oct 2022 673rd primo-ppcg 🇹🇭 768 67 19ms 24 Jan 2022 674th Shanethegamer 🇺🇸 768 99 76ms 12 Dec 2022 675th jmerle 🇳🇱 768 115 10ms 22 Jan 2022 First Prev 601–675 of 1,523 Next Last