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 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 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 744th alexsave 877 464 8ms 16 Sep 2025 752nd zdzc 877 470 9ms 3 Feb 2018 752nd celynw 877 470 9ms 26 Dec 2018 752nd petroselo 877 470 12ms 11 Apr 2022 752nd Just4FunCoder 877 470 10ms 26 Oct 2022 752nd PATTRIM 877 470 10ms 4 Jan 2023 752nd mbittner20 877 470 9ms 8 Feb 2023 752nd 2011-Chan-Ethan 877 470 9ms 9 Jul 2023 752nd GeneralPoxter 877 470 9ms 7 Dec 2023 752nd cuboids 877 470 10ms 16 Jul 2024 752nd thoraage 877 470 9ms 21 Oct 2024 752nd starfihs 877 470 11ms 28 Dec 2024 752nd To5BG 877 470 9ms 8 hours ago 764th retrohun 877 476 4ms 20 Dec 2023 765th jahakari 877 483 357ms 21 Nov 2021 765th SmartK8 🇨🇿 877 483 377ms 30 Oct 2022 767th CaedenHarper 🇨🇦 877 521 341ms 10 Oct 2025 768th PiterAnnema 876 471 11ms 30 Aug 2020 768th wirewolf010 876 471 9ms 3 Jan 2022 768th CedricGebistorf 876 471 10ms 25 Feb 2022 768th jmerle 🇳🇱 876 471 9ms 22 Jun 2023 768th JunkIce 876 471 9ms 24 Sep 2024 768th lukelarson 876 471 9ms 22 Apr 2025 768th Flekay 🇩🇪 876 471 9ms 10 Jul 2025 768th smaass 876 471 10ms 12 Jul 2025 768th jacklee1792 876 471 10ms 6 Aug 2025 777th iznax 876 484 358ms 21 Nov 2021 777th leth4 876 484 368ms 5 Jul 2023 779th Irratix 🇳🇱 876 508 136ms 18 Nov 2021 780th KatieLG 🇬🇧 876 527 274ms 25 Sep 2022 780th kimbo 🇺🇸 876 527 253ms 11 Jan 2023 782nd DialFrost 🇸🇬 875 445 38ms 1 Jun 2024 783rd thantos 875 465 9ms 21 Feb 2018 783rd m1el 875 465 9ms 28 Aug 2020 783rd rgthree 875 465 9ms 17 Aug 2023 783rd CaedenHarper 🇨🇦 875 465 9ms 6 Sep 2025 787th nwellnhof 🇩🇪 875 485 1ms 9 Oct 2020 787th inventshah 875 485 2ms 13 Jul 2023 789th SubsTheTechnomancer 875 500 1ms 1 Mar 2023 789th snoozingnewt 🇺🇸 875 500 2ms 23 Sep 2023 789th neel11235813 875 500 2ms 26 Mar 2024 789th synt7x 🇺🇸 875 500 2ms 5 Jul 2025 793rd neel11235813 875 510 85ms 16 Mar 2024 793rd snoozingnewt 🇺🇸 875 510 87ms 30 Apr 2024 793rd dokutan 875 510 83ms 23 Sep 2024 796th northvandrew 874 457 230ms 8 Jun 2020 797th alphafalfa 874 464 2ms 16 Apr 2025 798th KrausRaus 🇺🇸 874 465 3ms 18 Jul 2025 799th Giga-Bowser 874 466 9ms 4 Jan 2022 799th draem 874 466 9ms 31 Jul 2024 799th c-py 874 466 8ms 15 days ago 802nd Gymhgy 874 472 9ms 23 Apr 2019 802nd rak1507 🇬🇧 874 472 10ms 15 Oct 2020 802nd awnion 874 472 9ms 26 Dec 2020 802nd harrymwilkins 🇬🇧 874 472 9ms 19 Jul 2021 802nd OpesMentis 874 472 9ms 29 Oct 2021 802nd TimHuisman1703 874 472 11ms 7 Jan 2022 802nd Hakiwen 874 472 9ms 21 Jan 2022 802nd jm600 874 472 9ms 19 Apr 2022 802nd twocatsinatrenchcoat 874 472 9ms 4 May 2022 802nd PogLop 🇨🇿 874 472 10ms 15 Oct 2022 802nd aksyristos 874 472 9ms 9 Jan 2023 802nd davecame 874 472 9ms 25 Oct 2023 802nd vhoulbreque 🇫🇷 874 472 13ms 30 Mar 2024 802nd sciencejiho 874 472 9ms 24 Apr 2024 802nd pickerj 874 472 10ms 22 Aug 2024 802nd voidgloom 874 472 9ms 22 Oct 2024 802nd ItsMeNoobieboy 874 472 10ms 1 Dec 2024 802nd dpasionek 874 472 10ms 6 Dec 2024 820th thomas-saigre 874 475 342ms 26 Nov 2024 821st annaproxy 874 485 382ms 5 May 2022 822nd scottpenn 874 528 126ms 4 Jan 2020 822nd kylelemons 874 528 256ms 16 Apr 2020 824th snoozingnewt 🇺🇸 874 543 33ms 15 Oct 2025 825th dokutan 873 482 113ms 17 Oct 2024 First Prev 751–825 of 3,890 Next Last
