12 Days of Christmas in all languages in bytes. 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 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th SubsTheTechnomancer 881 442 32ms 3 Mar 2023 676th snoozingnewt 🇺🇸 881 442 33ms 23 Sep 2023 678th p01 881 462 9ms 13 Jan 2018 678th daifkyou 881 462 8ms 14 Dec 2022 678th weliveinhell 🇭🇹 881 462 9ms 25 Dec 2023 681st xorraxrax 881 468 9ms 31 Oct 2019 681st Crambor 881 468 9ms 9 Jan 2020 681st vort3 881 468 11ms 1 May 2020 681st urojony 🇵🇱 881 468 12ms 4 Jan 2021 681st NanduBC 881 468 10ms 14 Mar 2021 681st osmith93 881 468 10ms 31 Jul 2021 681st face0xff 881 468 9ms 28 Dec 2021 681st joshmoody24 881 468 9ms 4 Mar 2022 681st pascscha 881 468 9ms 9 May 2022 681st MaxElf999 881 468 9ms 29 Sep 2022 681st fredrik-bakke 🇳🇴 881 468 28ms 5 Oct 2022 681st za3k 881 468 9ms 12 Oct 2022 681st Troon 881 468 10ms 25 Oct 2022 681st commandblockguy 🇺🇸 881 468 9ms 21 Nov 2022 681st mathb0y512 881 468 9ms 20 Jan 2023 681st eddvrs 881 468 9ms 22 Dec 2023 681st JorgiEagle 881 468 9ms 8 Feb 2024 681st SB-945 881 468 9ms 17 Apr 2024 681st EnTerr 881 468 14ms 8 Sep 2024 681st lhulinsky 881 468 10ms 31 Oct 2024 681st dokutan 881 468 10ms 20 Apr 2025 681st jtyliu 881 468 10ms 6 Aug 2025 703rd stefangimmillaro 881 489 108ms 28 Nov 2022 704th Attero 🇸🇪 881 497 2ms 3 Apr 2020 705th Natanaelel 🇸🇪 881 505 122ms 11 Mar 2022 705th cake287 881 505 133ms 7 Jan 2023 707th stellartux 880 472 296ms 25 Dec 2023 708th sean-niemann 🇺🇸 880 482 2ms 16 Jan 2022 709th rowan-OzRunways 880 507 86ms 15 Aug 2020 709th HumanoidCPU 880 507 95ms 5 May 2024 711th Attero 🇸🇪 880 519 294ms 1 May 2020 712th Shanethegamer 🇺🇸 880 525 169ms 11 Dec 2022 713th aspett 879 448 84ms 16 May 2022 714th BobbyGerace 879 463 9ms 21 May 2021 714th raphaelimahorn 879 463 9ms 17 Aug 2021 714th olivermrose 🇺🇸 879 463 9ms 10 Oct 2021 714th stefangimmillaro 879 463 9ms 23 Apr 2023 714th voytxt 🇨🇿 879 463 8ms 14 May 2023 714th ryanocf 879 463 9ms 16 Jan 2024 714th two-bad 🇬🇧 879 463 9ms 3 Feb 2024 714th targrik 879 463 10ms 7 Feb 2025 714th dokutan 879 463 9ms 20 Apr 2025 723rd sisyphus-ppcg 🇦🇺 879 469 9ms 11 Nov 2020 723rd argusdusty 🇺🇸 879 469 9ms 25 Dec 2020 723rd jacklynnepenick 879 469 9ms 10 Aug 2021 723rd Thestralos 879 469 10ms 24 Feb 2023 723rd quimey 879 469 9ms 23 Mar 2023 723rd Keegan-T 🇨🇦 879 469 10ms 20 Sep 2023 723rd Entropite 879 469 9ms 20 Aug 2024 723rd croc54 879 469 9ms 13 Dec 2024 723rd Pyroan 879 469 9ms 22 Feb 2025 723rd now4est 🇯🇵 879 469 9ms 24 Sep 2025 733rd jws305 879 482 347ms 21 Nov 2021 733rd RainOrigami 🇩🇪 879 482 329ms 21 Dec 2021 735th dokutan 879 485 3ms 21 Apr 2025 736th JOrE20 879 506 113ms 21 days ago 737th sean-niemann 🇺🇸 879 511 55ms 17 Jan 2022 738th NewDefectus 🇮🇱 879 546 42ms 1 Sep 2021 739th lynn 878 447 36ms 3 Apr 2021 740th speles 🇺🇦 878 483 2ms 29 Oct 2023 741st msbranicky 878 526 192ms 6 Oct 2023 741st dokutan 878 526 123ms 17 Oct 2024 743rd gutierrezm00 877 444 34ms 16 Apr 2020 743rd Shanethegamer 🇺🇸 877 444 36ms 28 Jul 2021 745th didion0 🇺🇸 877 464 9ms 8 Jan 2021 745th CatsAreFluffy 877 464 9ms 18 Dec 2022 745th iliazeus 877 464 9ms 10 Mar 2023 745th TheRealOhead 🇺🇸 877 464 9ms 29 Mar 2023 745th crammond 877 464 9ms 14 Aug 2023 745th Maznek 877 464 9ms 27 Dec 2023 First Prev 676–750 of 3,902 Next Last
