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 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 NFA Simulator 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 NFA Simulator 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 Bytes Time Submitted 814th sciencejiho 874 472 11ms 24 Apr 2024 814th pickerj 874 472 10ms 22 Aug 2024 814th voidgloom 874 472 10ms 22 Oct 2024 814th ItsMeNoobieboy 874 472 10ms 1 Dec 2024 814th dpasionek 874 472 10ms 6 Dec 2024 831st annaproxy 874 485 322ms 5 May 2022 832nd kylelemons 874 528 270ms 16 Apr 2020 833rd snoozingnewt 🇺🇸 874 543 33ms 15 Oct 2025 834th dokutan 873 482 113ms 17 Oct 2024 835th MostParsingVex 873 486 2ms 28 Dec 2024 836th Echriser 873 510 264ms 14 Nov 2022 837th eiburns 873 523 307ms 13 Nov 2020 837th Vaekor 873 523 308ms 9 Jul 2023 837th coltraloz 🇪🇸 873 523 318ms 22 Apr 2024 837th snoozingnewt 🇺🇸 873 523 360ms 3 Oct 2025 841st 0xjac 🇨🇭 873 529 273ms 15 Jun 2020 841st klixel 🇨🇦 873 529 161ms 4 Jun 2023 841st CaedenHarper 🇨🇦 873 529 264ms 12 days ago 844th SirBogman 🇺🇸 873 691 13ms 23 Nov 2022 845th sagarv26 872 458 198ms 11 Jun 2021 846th Natanaelel 🇸🇪 872 467 9ms 11 Sep 2021 846th SirBogman 🇺🇸 872 467 9ms 10 Dec 2021 846th GeorgeStechman 🇬🇧 872 467 8ms 20 Sep 2022 846th DayDun 🇸🇪 872 467 9ms 19 Jan 2023 846th strattonwhisler 872 467 9ms 27 Mar 2025 846th Andrey-Plotnikov 872 467 8ms 27 Jun 2025 852nd guliyevemil1 🇦🇿 872 473 10ms 18 Apr 2020 852nd hjcafaroUC 872 473 10ms 28 Jul 2020 852nd Foxx-l 872 473 9ms 30 Mar 2023 852nd tobyLovick 872 473 9ms 6 Dec 2023 852nd m42km 872 473 9ms 4 Feb 2024 852nd chenmingxiang110 872 473 9ms 19 Feb 2024 852nd abhishekg999 872 473 10ms 21 Sep 2024 852nd fuzzylojik-golf 🇺🇸 872 473 10ms 13 Jun 2025 852nd wuduculfre 872 473 10ms 27 Jul 2025 861st janbehrens 🇩🇪 872 486 339ms 21 Nov 2021 861st SubsTheTechnomancer 872 486 347ms 28 Feb 2023 861st snoozingnewt 🇺🇸 872 486 346ms 23 Sep 2023 861st neel11235813 872 486 338ms 26 Mar 2024 861st Yax42 🇫🇷 872 486 323ms 9 days ago 866th GolfingSuccess 🇬🇷 872 515 55ms 25 Dec 2023 867th menglishca 🇨🇦 872 524 325ms 6 Aug 2021 868th SirBogman 🇺🇸 871 414 141ms 5 Oct 2020 869th retrohun 871 425 2ms 25 Sep 2022 870th Michaelncallahan 871 447 35ms 17 Apr 2020 870th Haksell 🇦🇶 871 447 37ms 22 Feb 2023 872nd dokutan 871 477 268ms 19 Jun 2024 873rd guliyevemil1 🇦🇿 871 530 268ms 16 Apr 2020 873rd yamhab 🇨🇦 871 530 124ms 13 Sep 2023 875th sean-niemann 🇺🇸 870 430 2ms 3 Jan 2024 875th neel11235813 870 430 2ms 26 Mar 2024 877th indented-automation 870 459 203ms 7 May 2024 878th emgordon154 870 463 1,003ms 21 Jul 2024 879th dsntzn 🇸🇰 870 468 9ms 9 Aug 2020 879th lowlighter 870 468 9ms 30 Oct 2020 879th SpareManiKatti 870 468 9ms 11 Sep 2021 879th akshatj27 🇦🇶 870 468 9ms 11 Jan 2022 879th pineapplebox 870 468 9ms 11 Feb 2022 879th Cazka 870 468 9ms 12 Feb 2022 879th BambooleanLogic 🇸🇪 870 468 9ms 19 Oct 2023 886th wazawoo 870 474 9ms 21 Oct 2018 886th EManLava 870 474 10ms 8 May 2020 886th Ellipsibus 870 474 12ms 2 Aug 2022 886th mosho-p 870 474 9ms 13 Oct 2022 886th yoka255 870 474 9ms 25 Mar 2023 886th mattf1n 870 474 9ms 25 Oct 2023 886th elgan65536 870 474 11ms 15 Apr 2024 886th LuisGoncalves05 🇵🇹 870 474 9ms 18 Jul 2025 886th RaBa21 🇭🇺 870 474 9ms 21 Jul 2025 886th AstroOrbis 870 474 10ms 8 days ago 896th Timwi 870 487 350ms 4 Dec 2024 897th Shanethegamer 🇺🇸 870 511 142ms 9 Jun 2022 898th prplz 🇦🇺 870 516 56ms 4 Jan 2022 899th janbehrens 🇩🇪 870 525 319ms 17 Jun 2023 900th jvdp1 870 549 46ms 24 Dec 2020 First Prev 826–900 of 3,923 Next Last
