12 Days of Christmas in all languages in bytes. 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 321st taylorzane 919 443 20ms 12 Aug 2022 321st biocommando 🇫🇮 919 443 10ms 26 Dec 2022 323rd chordowl 919 484 124ms 17 Mar 2021 324th kaascevich 919 486 115ms 8 Jul 2025 325th dokutan 919 497 486ms 30 Nov 2025 326th SubsTheTechnomancer 919 503 199ms 3 Mar 2023 326th snoozingnewt 🇨🇦 919 503 195ms 23 Sep 2023 326th neel11235813 919 503 194ms 26 Mar 2024 326th sean-niemann 🇺🇸 919 503 204ms 6 Jun 2025 330th GolfingSuccess 🇬🇷 918 408 2ms 13 Jan 2022 330th Bubbler-4 918 408 2ms 19 Jan 2022 332nd stefangimmillaro 918 439 1,355ms 3 Nov 2022 333rd bricknellj 918 447 10ms 22 Jul 2022 333rd betaveros 918 447 14ms 29 Dec 2022 335th AdrienHache 🇫🇷 918 462 445ms 8 Jan 2025 336th dokutan 918 491 113ms 12 Dec 2025 337th canissimia 🇦🇶 918 1,785 2ms 28 Dec 2021 338th RussellEmerine 917 485 119ms 1 Dec 2019 339th Helam24 917 487 107ms 20 Jan 2020 340th Alex-x90 🇺🇸 917 490 64ms 26 Jul 2023 341st dokutan 916 434 3ms 3 Dec 2025 342nd HumanEquivalentUnit 916 435 252ms 12 Jan 2022 343rd prplz 🇦🇺 916 448 11ms 5 Oct 2020 343rd TFeld00 🇩🇰 916 448 32ms 19 Jan 2021 343rd GrayJoKing 🇦🇺 916 448 10ms 4 Nov 2021 343rd m-tkach 🇺🇦 916 448 10ms 19 Dec 2021 343rd janbehrens 🇩🇪 916 448 10ms 17 Jun 2023 348th dokutan 916 451 802ms 10 Dec 2025 349th sean-niemann 🇺🇸 916 472 80ms 10 Aug 2023 350th MeWhenI 🇻🇦 916 473 1,509ms 8 Jun 2023 351st stefangimmillaro 916 504 335ms 9 Sep 2023 352nd MeWhenI 🇻🇦 916 756 120ms 11 Apr 2024 353rd medric 915 445 18ms 4 Jul 2022 354th exodrifter 🇺🇸 915 486 111ms 25 Oct 2022 354th Yewzir 🇧🇪 915 486 1ms 8 Jun 2024 354th HolmDev 915 486 119ms 4 Sep 2025 357th Skepfyr 915 505 158ms 4 Jan 2020 357th BlankSpruce 915 505 133ms 25 Nov 2024 359th mathisfun271 914 449 10ms 25 Dec 2023 359th BenCarey88 914 449 10ms 3 Jan 2025 359th ZorblaxV 914 449 10ms 4 Jan 2025 359th maxgodfrey2004 🇨🇦 914 449 10ms 14 Feb 2025 359th Lv0Sys 🇵🇱 914 449 10ms 25 Dec 2025 359th Achouak-Daamache 914 449 12ms 26 days ago 365th MeWhenI 🇻🇦 914 461 153ms 7 Jun 2023 366th rgthree 913 446 10ms 9 Dec 2025 367th sean-niemann 🇺🇸 912 427 44ms 3 Jan 2024 368th jborean93 912 437 277ms 4 Jun 2020 368th cmkb3 912 437 258ms 28 Nov 2023 368th realslacker 912 437 260ms 25 Mar 2024 371st Natanaelel 🇸🇪 912 442 1,390ms 28 Jul 2021 372nd gnash117 912 450 10ms 29 Dec 2020 372nd jonmsawyer 912 450 10ms 30 Dec 2020 372nd scpchicken 🇵🇼 912 450 10ms 4 Feb 2023 372nd snoozingnewt 🇨🇦 912 450 10ms 23 Nov 2025 372nd Flekay 🇩🇪 912 450 10ms 25 Feb 2026 372nd jusaka 912 450 10ms 15 days ago 372nd vang1ong7ang 912 450 10ms 7 hours ago 379th Kacarott 🇦🇺 912 453 69ms 24 Nov 2023 380th dokutan 912 461 1,021ms 30 Aug 2025 381st MeWhenI 🇻🇦 912 465 481ms 19 Jun 2025 382nd stefangimmillaro 912 467 2,654ms 29 Oct 2024 383rd raphaelimahorn 912 501 453ms 12 Mar 2026 384th GolfingSuccess 🇬🇷 911 359 42ms 11 Mar 2025 385th Natanaelel 🇸🇪 911 401 43ms 26 Jul 2022 386th ofhouse 911 447 11ms 28 Apr 2020 386th thisishowmymindworks 🇳🇴 911 447 11ms 20 Oct 2020 386th neihousaigaai 911 447 13ms 25 Dec 2021 386th niklv 🇷🇺 911 447 12ms 28 Dec 2023 390th DialFrost 🇸🇬 911 488 2ms 8 Nov 2023 391st dpethes 911 528 57ms 10 Jan 2024 392nd GolfingSuccess 🇬🇷 910 370 10ms 11 Mar 2025 393rd gilufin 910 428 34ms 31 May 2021 394th RichUncleCody 910 438 237ms 4 Jun 2020 394th sultan 910 438 242ms 5 Jun 2022 396th JRaspass 🇬🇧 910 443 1,452ms 18 Jan 2023 397th MeWhenI 🇻🇦 910 444 139ms 3 Aug 2024 398th PurkkaKoodari 🇫🇮 910 451 33ms 23 Nov 2024 399th AnAwesomGuy 910 462 1,000ms 17 Sep 2025 400th sean-niemann 🇺🇸 910 463 157ms 14 Nov 2023 First Prev 321–400 of 4,234 Next Last
