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 598th rickypoon 887 465 9ms 22 Jul 2022 598th DrPiranoid 887 465 9ms 26 Sep 2022 598th joll05 🇸🇪 887 465 10ms 1 Nov 2022 598th SirBogman 🇺🇸 887 465 10ms 5 Jan 2023 598th ehulinsky 🇺🇸 887 465 13ms 7 May 2023 598th primo-ppcg 🇹🇭 887 465 73ms 16 Oct 2023 598th erikji 887 465 11ms 3 Feb 2025 598th CornerMercury 🇬🇧 887 465 9ms 26 Oct 2025 609th ETHproductions 🇺🇸 887 468 317ms 21 Dec 2018 610th MWI-polygolf 887 503 249ms 6 Dec 2023 611th lynn 886 412 40ms 16 Oct 2023 612th strout 886 502 144ms 15 Aug 2022 613th MostParsingVex 886 507 54ms 23 Jan 2025 614th makononov 886 521 176ms 28 Feb 2025 614th KasperKivimaeki 🇫🇮 886 521 163ms 7 Oct 2025 616th SephQ 885 440 34ms 31 Dec 2020 616th JRaspass 🇬🇧 885 440 34ms 18 Jan 2023 618th erdnaxeli 🇫🇷 885 455 1,003ms 17 Apr 2021 619th Attero 🇸🇪 885 459 4ms 25 Sep 2023 620th KatieLG 🇬🇧 885 460 9ms 2 May 2021 620th jordanmbell 885 460 8ms 7 Dec 2021 620th polyrtm 885 460 9ms 17 Mar 2022 620th rummik 885 460 10ms 18 Oct 2022 620th trinityy-7 885 460 9ms 2 Oct 2023 620th helbling 🇨🇭 885 460 10ms 24 Feb 2024 626th lrustand 885 466 9ms 3 Feb 2018 626th TobyBoyne 🇬🇧 885 466 11ms 1 Jun 2019 626th RDShah 885 466 10ms 2 Feb 2020 626th dim-an 885 466 10ms 8 Dec 2020 626th OllieBoyne 🇬🇧 885 466 12ms 31 Dec 2020 626th ihalseide 🇺🇸 885 466 9ms 5 Jun 2021 626th Anonymousellama21 885 466 9ms 9 May 2022 626th jakobkordez 🇸🇮 885 466 9ms 19 Oct 2022 626th CatsAreFluffy 885 466 9ms 18 Dec 2022 626th PaulMWeiser 885 466 13ms 25 Mar 2023 626th MWI-polygolf 885 466 10ms 6 Dec 2023 626th logvp 885 466 9ms 12 Jan 2024 626th PotatoSaladOverlord 885 466 9ms 19 Jan 2024 626th smilesformiles3 885 466 10ms 11 Jun 2025 640th MeWhenI 🇻🇦 885 522 190ms 13 Nov 2022 640th vidanm 🇫🇷 885 522 201ms 11 Jun 2025 642nd JesperJ 884 452 198ms 9 Jun 2020 642nd rvdnieuwendijk 🇳🇱 884 452 217ms 23 Oct 2020 644th Shanethegamer 🇺🇸 884 459 2ms 22 Mar 2023 645th EthanSansom 884 488 74ms 17 Oct 2025 646th sean-niemann 🇺🇸 884 495 1ms 14 Jul 2025 647th inventshah 884 508 53ms 16 Sep 2023 648th UnderKoen 🇳🇱 884 535 1ms 3 Feb 2024 649th kurkale6ka 883 398 5ms 31 Aug 2021 650th 386asm 🇺🇸 883 400 56ms 24 Apr 2023 651st Shanethegamer 🇺🇸 883 456 807ms 28 Jul 2021 652nd user189032 883 461 13ms 29 May 2019 652nd ScottHamper 883 461 8ms 25 Jun 2021 652nd nathanadams 🇳🇿 883 461 9ms 29 Aug 2021 652nd LukeBridges 🇬🇧 883 461 9ms 20 Oct 2022 652nd inventshah 883 461 9ms 23 Jan 2023 652nd cloudyshoe 883 461 9ms 20 May 2025 658th TheAristos 883 467 9ms 25 Oct 2019 658th reedwilemon 883 467 9ms 12 Jun 2020 658th georgehulme 883 467 9ms 26 Jan 2022 658th SniperSmiley 🇺🇸 883 467 10ms 5 Dec 2022 658th nstearns96 🇬🇧 883 467 11ms 13 Jan 2023 658th isorlab49 883 467 10ms 24 May 2023 658th yzhs 🇩🇪 883 467 9ms 23 Jun 2023 658th LocNgu 883 467 9ms 13 Jul 2023 658th CorporalCrawdad 883 467 9ms 5 Sep 2024 658th andrewjc2000 883 467 9ms 25 Feb 2025 658th AnAwesomGuy 883 467 10ms 17 Sep 2025 658th qpwoeirut 883 467 9ms 2 Oct 2025 670th revlayle 🇺🇸 883 480 327ms 31 May 2022 671st johnnythedoggie 883 505 93ms 10 Oct 2020 672nd GinjaNinja32 883 523 195ms 16 Apr 2020 673rd IISResetMe 882 453 216ms 16 Apr 2025 674th detrumi 🇳🇱 882 471 228ms 25 Oct 2020 675th AnAwesomGuy 882 482 3,248ms 17 Sep 2025 First Prev 601–675 of 3,905 Next Last
