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 597th DrPiranoid 887 465 9ms 26 Sep 2022 597th joll05 🇸🇪 887 465 10ms 1 Nov 2022 597th SirBogman 🇺🇸 887 465 10ms 5 Jan 2023 597th ehulinsky 🇺🇸 887 465 13ms 7 May 2023 597th primo-ppcg 🇹🇭 887 465 73ms 16 Oct 2023 597th erikji 887 465 11ms 3 Feb 2025 597th CornerMercury 🇬🇧 887 465 9ms 27 days ago 608th ETHproductions 🇺🇸 887 468 317ms 21 Dec 2018 609th MWI-polygolf 887 503 249ms 6 Dec 2023 610th lynn 886 412 40ms 16 Oct 2023 611th strout 886 502 144ms 15 Aug 2022 612th MostParsingVex 886 507 54ms 23 Jan 2025 613th makononov 886 521 176ms 28 Feb 2025 613th KasperKivimaeki 🇫🇮 886 521 163ms 7 Oct 2025 615th SephQ 885 440 34ms 31 Dec 2020 615th JRaspass 🇬🇧 885 440 34ms 18 Jan 2023 617th erdnaxeli 🇫🇷 885 455 1,003ms 17 Apr 2021 618th Attero 🇸🇪 885 459 4ms 25 Sep 2023 619th KatieLG 🇬🇧 885 460 9ms 2 May 2021 619th jordanmbell 885 460 8ms 7 Dec 2021 619th polyrtm 885 460 9ms 17 Mar 2022 619th rummik 885 460 10ms 18 Oct 2022 619th trinityy-7 885 460 9ms 2 Oct 2023 619th helbling 🇨🇭 885 460 10ms 24 Feb 2024 625th lrustand 885 466 9ms 3 Feb 2018 625th TobyBoyne 🇬🇧 885 466 11ms 1 Jun 2019 625th RDShah 885 466 10ms 2 Feb 2020 625th dim-an 885 466 10ms 8 Dec 2020 625th OllieBoyne 🇬🇧 885 466 12ms 31 Dec 2020 625th ihalseide 🇺🇸 885 466 9ms 5 Jun 2021 625th Anonymousellama21 885 466 9ms 9 May 2022 625th jakobkordez 🇸🇮 885 466 9ms 19 Oct 2022 625th CatsAreFluffy 885 466 9ms 18 Dec 2022 625th PaulMWeiser 885 466 13ms 25 Mar 2023 625th MWI-polygolf 885 466 10ms 6 Dec 2023 625th logvp 885 466 9ms 12 Jan 2024 625th PotatoSaladOverlord 885 466 9ms 19 Jan 2024 625th smilesformiles3 885 466 10ms 11 Jun 2025 639th JesperJ 884 452 198ms 9 Jun 2020 639th rvdnieuwendijk 🇳🇱 884 452 217ms 23 Oct 2020 641st Shanethegamer 🇺🇸 884 459 2ms 22 Mar 2023 642nd EthanSansom 884 488 74ms 17 Oct 2025 643rd sean-niemann 🇺🇸 884 495 1ms 14 Jul 2025 644th inventshah 884 508 53ms 16 Sep 2023 645th MeWhenI 🇻🇦 884 522 190ms 13 Nov 2022 645th vidanm 🇫🇷 884 522 201ms 11 Jun 2025 647th UnderKoen 🇳🇱 884 535 1ms 3 Feb 2024 648th kurkale6ka 883 398 5ms 31 Aug 2021 649th 386asm 🇺🇸 883 400 56ms 24 Apr 2023 650th Shanethegamer 🇺🇸 883 456 807ms 28 Jul 2021 651st user189032 883 461 13ms 29 May 2019 651st ScottHamper 883 461 8ms 25 Jun 2021 651st nathanadams 🇳🇿 883 461 9ms 29 Aug 2021 651st LukeBridges 🇬🇧 883 461 9ms 20 Oct 2022 651st inventshah 883 461 9ms 23 Jan 2023 651st cloudyshoe 883 461 9ms 20 May 2025 657th TheAristos 883 467 9ms 25 Oct 2019 657th reedwilemon 883 467 9ms 12 Jun 2020 657th georgehulme 883 467 9ms 26 Jan 2022 657th SniperSmiley 🇺🇸 883 467 10ms 5 Dec 2022 657th nstearns96 🇬🇧 883 467 11ms 13 Jan 2023 657th isorlab49 883 467 10ms 24 May 2023 657th yzhs 🇩🇪 883 467 9ms 23 Jun 2023 657th LocNgu 883 467 9ms 13 Jul 2023 657th CorporalCrawdad 883 467 9ms 5 Sep 2024 657th andrewjc2000 883 467 9ms 25 Feb 2025 657th AnAwesomGuy 883 467 10ms 17 Sep 2025 657th qpwoeirut 883 467 9ms 2 Oct 2025 669th revlayle 🇺🇸 883 480 327ms 31 May 2022 670th johnnythedoggie 883 505 93ms 10 Oct 2020 671st GinjaNinja32 883 523 195ms 16 Apr 2020 672nd IISResetMe 882 453 216ms 16 Apr 2025 673rd detrumi 🇳🇱 882 471 228ms 25 Oct 2020 674th AnAwesomGuy 882 482 3,248ms 17 Sep 2025 675th nwellnhof 🇩🇪 882 509 53ms 9 Jan 2022 First Prev 601–675 of 3,901 Next Last
