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Day of Week 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 676th ShepardToTheStars 793 74 381ms 4 Jan 2024 676th KatieLG 🇬🇧 793 74 335ms 30 Apr 2024 676th codewrite 🇬🇧 793 74 415ms 19 Apr 2025 679th Steffan153 🇫🇮 792 76 31ms 16 Apr 2023 679th GrayJoKing 🇦🇺 792 76 32ms 17 Apr 2023 679th Lydxn 🇨🇦 792 76 23ms 26 May 2023 679th ovs-code 🇩🇪 792 76 25ms 2 Jul 2024 683rd emgordon154 789 154 559ms 25 May 2025 684th SirBogman 🇺🇸 789 215 45ms 3 Jun 2025 685th Lydxn 🇨🇦 788 75 393ms 18 Apr 2023 685th Shanethegamer 🇺🇸 788 75 375ms 21 Apr 2023 685th MeWhenI 🇻🇦 788 75 419ms 26 May 2023 685th jipsong 🇩🇪 788 75 387ms 13 Oct 2023 685th edsrzf 🇳🇿 788 75 402ms 23 Sep 2024 690th Steffan153 🇫🇮 788 96 84ms 18 Apr 2023 690th lynn 788 96 84ms 16 Oct 2023 692nd MeWhenI 🇻🇦 788 158 860ms 20 Aug 2023 692nd sean-niemann 🇺🇸 788 158 775ms 22 Aug 2024 692nd Steffan153 🇫🇮 788 158 864ms 22 Aug 2024 695th albanian-laundromat 788 206 6ms 6 Jul 2025 696th TinyPandas 787 106 3ms 12 Sep 2023 696th TheLastZombie 787 106 3ms 15 May 2024 698th SirBogman 🇺🇸 785 89 40ms 4 Dec 2023 699th blaztoma 🇱🇹 784 48 37ms 8 days ago 700th hotmanga 784 136 281ms 26 Oct 2023 701st kxwish 🇨🇦 782 86 48ms 12 Sep 2023 701st Maximizer02 782 86 52ms 17 Sep 2025 701st jateute 782 86 75ms 8 hours ago 704th stefangimmillaro 782 217 51ms 26 Apr 2025 705th janAkali 🇷🇺 779 76 391ms 15 May 2024 706th retrohun 779 104 184ms 16 Jun 2024 707th DialFrost 🇸🇬 779 107 4ms 1 Sep 2025 708th jwhear 🇺🇸 779 254 220ms 27 Apr 2023 709th typeswitch-dev 🇵🇹 776 232 8ms 22 Jul 2023 710th AlephSquirrel 775 96 11ms 6 May 2025 711th Sinescape 773 87 43ms 16 Sep 2024 712th MrPsyware 773 138 286ms 20 Mar 2024 713th kkoenig 772 133 396ms 23 Dec 2023 714th commandblockguy 🇺🇸 770 85 15ms 16 Apr 2023 714th 5cw 🇺🇸 770 85 18ms 16 Apr 2023 714th SirBogman 🇺🇸 770 85 19ms 17 Apr 2023 714th janbehrens 🇩🇪 770 85 14ms 15 May 2023 714th bobbysq 770 85 15ms 27 May 2023 714th PikeIt 770 85 14ms 26 Jun 2023 714th ovs-code 🇩🇪 770 85 14ms 2 Oct 2023 714th inventshah 770 85 14ms 2 Oct 2023 714th nwellnhof 🇩🇪 770 85 14ms 2 Oct 2023 714th 4hg 🇺🇸 770 85 14ms 4 Oct 2023 714th Rubiksmath 770 85 18ms 5 Oct 2023 714th StefanHabel 🇨🇦 770 85 17ms 12 Oct 2023 714th lynn 770 85 16ms 14 Oct 2023 714th jakobkordez 🇸🇮 770 85 14ms 16 Nov 2023 714th bizy-coder 770 85 20ms 24 Nov 2023 714th bzijlema 🇳🇱 770 85 14ms 28 Nov 2023 714th quimey 770 85 15ms 30 Nov 2023 714th AlephSquirrel 770 85 15ms 21 Jan 2024 714th mathisfun271 770 85 36ms 2 Feb 2024 714th fourth-bit 770 85 15ms 14 Mar 2024 714th Bulmenisaurus 770 85 14ms 1 Jul 2024 714th jipsong 🇩🇪 770 85 20ms 25 Jul 2024 714th davecame 770 85 16ms 18 Sep 2024 714th ryyyn 🇺🇸 770 85 32ms 7 Jan 2025 714th bricknellj 770 85 17ms 19 Jan 2025 714th 4atj 770 85 19ms 30 Jun 2025 714th dirckvdende 770 85 17ms 7 Jul 2025 714th KapelMeister 770 85 20ms 30 Aug 2025 714th ahmetdemirag 🇨🇾 770 85 41ms 26 days ago 743rd acotis 769 257 241ms 5 Jun 2025 744th MeWhenI 🇻🇦 768 49 48ms 25 Dec 2023 744th GrayJoKing 🇦🇺 768 49 37ms 26 Dec 2023 744th Natanaelel 🇸🇪 768 49 39ms 26 Dec 2023 744th DialFrost 🇸🇬 768 49 37ms 20 Dec 2024 748th adyache 🇺🇸 767 174 33ms 16 Jun 2023 749th msbranicky 766 115 55ms 3 Jan 2024 750th KasperKivimaeki 🇫🇮 766 134 3,383ms 29 hours ago First Prev 676–750 of 1,363 Next Last