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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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 899th rifatx 647 145 1ms 14 Jul 2024 902nd HumanoidCPU 647 186 155ms 4 Mar 2025 903rd saito-ta 🇯🇵 645 102 23ms 1 Jul 2022 904th fourth-bit 645 107 9ms 10 Jul 2024 904th fuzzylojik-golf 🇺🇸 645 107 10ms 19 May 2025 904th solisolu 645 107 10ms 21 days ago 907th mckymsh 643 110 9ms 17 Feb 2024 907th madex 🇩🇪 643 110 9ms 6 Jun 2024 907th madeforlosers 643 110 9ms 13 Sep 2024 907th gigaprofisi 🇺🇸 643 110 9ms 4 Sep 2025 911th Yewzir 🇧🇪 643 120 101ms 1 Dec 2023 912th JRaspass 🇬🇧 643 170 2ms 9 Sep 2022 913th BREMAUCY 🇫🇷 642 202 41ms 14 Feb 2025 914th MeWhenI 🇻🇦 641 96 135ms 25 Oct 2024 915th emgordon154 640 126 5ms 20 Feb 2025 916th jwhear 🇺🇸 640 188 145ms 9 May 2023 917th prplz 🇦🇺 639 108 10ms 11 Jan 2022 917th galloj 🇨🇿 639 108 10ms 21 Sep 2022 917th TaserTheFox 🇺🇸 639 108 9ms 3 Apr 2023 917th cros107 🇦🇺 639 108 10ms 10 Aug 2025 921st Chinay-Domitrix 🇺🇸 639 118 2,958ms 4 Nov 2025 922nd jwhear 🇺🇸 639 230 1,707ms 30 Sep 2024 922nd msbranicky 639 230 1,673ms 17 Sep 2025 924th fuzzylojik-golf 🇺🇸 638 98 406ms 6 Jul 2025 925th bwat2 638 167 378ms 13 Jan 2022 925th rifatx 638 167 414ms 23 Jul 2024 927th albanian-laundromat 638 367 11ms 11 days ago 928th m-tkach 🇺🇦 635 121 329ms 10 Jan 2022 928th arctouch-cristiannevianna 635 121 332ms 1 Mar 2024 928th acer-xq 635 121 394ms 5 Aug 2024 931st edsrzf 🇳🇿 634 41 35ms 3 Nov 2025 932nd dokutan 634 48 2ms 15 Nov 2024 933rd Natanaelel 🇸🇪 634 62 32ms 21 Jun 2022 934th cefqrn 633 109 9ms 24 Dec 2022 934th AlexanderFair 633 109 10ms 11 Jul 2023 934th firegene 🇮🇪 633 109 10ms 18 Jan 2024 934th andrewjc2000 633 109 10ms 9 Mar 2025 938th MaxElf999 633 148 2ms 19 Dec 2022 939th astdefu 633 173 415ms 9 Dec 2022 940th DialFrost 🇸🇬 632 71 32ms 26 Dec 2024 941st MeWhenI 🇻🇦 632 200 31ms 7 Jun 2023 942nd dokutan 632 205 42ms 31 Oct 2024 943rd Kokusui 🇯🇵 630 132 5ms 22 Jul 2024 944th 0xjac 🇨🇭 630 210 276ms 9 Jun 2025 945th Yewzir 🇧🇪 629 135 7ms 16 Dec 2023 945th Maximizer02 629 135 8ms 24 Sep 2024 947th gastropner 629 149 2ms 8 Jul 2025 948th sultan 627 110 9ms 24 Feb 2024 948th fgrosshans 🇫🇷 627 110 10ms 16 Jul 2024 948th edsrzf 🇳🇿 627 110 9ms 30 Jul 2025 948th InigoK 🇺🇸 627 110 10ms 22 Sep 2025 948th vhoulbreque 🇫🇷 627 110 11ms 21 days ago 953rd crizin 🇰🇷 627 170 389ms 10 Sep 2023 954th NicolasBn 🇫🇷 626 88 297ms 11 Jan 2022 955th MeWhenI 🇻🇦 626 93 281ms 14 Feb 2023 956th recursive-x 626 175 378ms 24 Jan 2023 956th tomh1012 626 175 984ms 25 days ago 958th edsrzf 🇳🇿 625 107 73ms 28 Jun 2025 959th SkimnerPhi 625 113 9ms 11 Mar 2022 959th msbranicky 625 113 9ms 8 Sep 2023 961st rifatx 625 123 376ms 14 Jul 2024 962nd second-pumpkin 625 150 2ms 15 Mar 2023 962nd msbranicky 625 150 2ms 20 Aug 2023 964th akamayu-ouo 🇹🇼 623 176 310ms 8 Jul 2024 965th billings7 🇬🇧 623 208 41ms 19 May 2024 966th neihousaigaai 621 111 11ms 11 Jan 2022 966th knutae 🇳🇴 621 111 10ms 18 Jan 2022 966th rschwa6308 🇺🇸 621 111 9ms 22 Mar 2023 966th zbreit 🇺🇸 621 111 11ms 22 Mar 2023 966th BREMAUCY 🇫🇷 621 111 10ms 15 Apr 2025 966th now4est 🇯🇵 621 111 9ms 25 Sep 2025 972nd msbranicky 621 176 2ms 10 Aug 2023 973rd MeWhenI 🇻🇦 620 67 3ms 15 Apr 2023 974th m42km 619 101 396ms 4 Feb 2024 975th guilhem-roy 🇫🇷 616 112 9ms 5 Jun 2022 First Prev 901–975 of 1,555 Next Last