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 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 Bytes Time 376th JRaspass 🇬🇧 909 443 18 Jan 2023 377th lacroixjonathan87 909 447 4 Aug 2020 378th janbehrens 🇩🇪 909 448 17 Jun 2023 379th sean-niemann 🇺🇸 909 463 14 Nov 2023 380th lynn 909 522 11 Jul 2023 381st dpethes 909 528 10 Jan 2024 382nd textninja 908 429 26 Sep 2020 383rd Frowny 908 432 13 May 2021 384th hasan1st 908 440 16 Jun 2022 385th orthoplex 🇨🇽 908 454 14 Jan 2022 385th paralysedforce 908 454 7 Aug 2023 385th aditya-u 908 454 6 Jul 2024 385th Emutis 🇱🇹 908 454 26 Dec 2024 385th Seek64 🇩🇪 908 454 12 Mar 2025 385th Moltres-Galar 🇺🇦 908 454 16 May 2025 385th zhaohm14 908 454 16 May 2025 392nd DialFrost 🇸🇬 907 354 21 Jan 2025 393rd olivermrose 🇺🇸 907 444 28 Oct 2021 394th cywong-amino 🇭🇰 907 449 7 Oct 2020 395th BlankSpruce 907 466 27 Nov 2024 396th albanian-laundromat 907 470 3 Jul 2025 397th Steffan153 🇫🇮 907 475 29 Mar 2023 398th saracen 907 509 7 Dec 2020 399th Shanethegamer 🇺🇸 907 523 28 Dec 2022 400th SirBogman 🇺🇸 906 433 16 Apr 2022 401st jasonphicks 906 441 9 Jun 2020 402nd BlankSpruce 906 450 27 Aug 2024 403rd myfatemi04 906 455 1 Mar 2018 403rd neihousaigaai 906 455 26 Dec 2021 403rd AlephSquirrel 906 455 7 Jan 2023 403rd SubsTheTechnomancer 906 455 28 Feb 2023 403rd snoozingnewt 🇺🇸 906 455 23 Sep 2023 403rd chartung17 906 455 31 Dec 2023 403rd neel11235813 906 455 26 Mar 2024 403rd FranklinJiaChen 906 455 12 Jun 2024 403rd souta-1326 906 455 27 Mar 2025 403rd Baroniket 906 455 13 Aug 2025 413th namelessiw 906 468 26 Oct 2024 414th yanqui-uxo 906 491 5 Sep 2018 415th dokutan 906 504 18 days ago 416th Salutations45 905 450 26 Dec 2024 417th marcus-gomes-v 🇧🇷 904 355 14 Dec 2021 418th janlelis 904 431 2 Feb 2021 418th olivermrose 🇺🇸 904 431 27 Aug 2021 418th ovs-code 🇩🇪 904 431 16 Mar 2024 421st NewDefectus 🇮🇱 904 456 8 Nov 2020 421st yanjs 904 456 1 Oct 2021 421st Irratix 🇳🇱 904 456 29 Apr 2022 421st stefangimmillaro 904 456 18 Nov 2022 421st GolfingSuccess 🇬🇷 904 456 25 Dec 2023 421st InigoK 🇺🇸 904 456 2 days ago 427th sean-niemann 🇺🇸 904 469 30 Oct 2024 428th Shanethegamer 🇺🇸 904 477 31 Oct 2024 429th MeWhenI 🇻🇦 904 505 25 Jan 2022 430th KrausRaus 🇺🇸 903 451 18 Dec 2022 430th apreg 903 451 20 May 2023 430th snoozingnewt 🇺🇸 903 451 87 mins ago 433rd primo-ppcg 🇹🇭 903 485 5 Oct 2020 434th primo-ppcg 🇹🇭 903 506 1 Aug 2021 435th timvermeulen 903 511 4 Jan 2020 435th nwellnhof 🇩🇪 903 511 9 Oct 2020 435th kkoenig 903 511 7 Sep 2025 438th Haksell 🇦🇶 902 457 4 Feb 2021 439th inventshah 902 473 19 Aug 2023 440th btjones0 902 512 26 Dec 2020 441st dwayneparton 901 432 6 May 2020 441st tatzyr 🇯🇵 901 432 18 Nov 2024 443rd BBoehm 🇩🇪 901 452 11 Feb 2021 443rd dwayneparton 901 452 8 Sep 2021 443rd uttumuttu 🇫🇮 901 452 4 Jan 2022 446th MCausc78 🇺🇦 901 494 5 Jan 2023 447th MeWhenI 🇻🇦 901 512 26 Aug 2023 448th sean-niemann 🇺🇸 900 427 30 May 2025 449th lordnord 900 458 2 May 2020 449th davitf 900 458 7 May 2020 First Prev 376–450 of 3,841 Next Last
