12 Days of Christmas in Java 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 Calendar 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 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 Multitap Input NFA Simulator Numbrix 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 ArkScript 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 ArkScript 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 Calendar 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 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 Multitap Input NFA Simulator Numbrix 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 1st JayXon 🇺🇸 1,000 467 350ms 26 Sep 2025 2nd MeWhenI 🇻🇦 989 472 461ms 7 Nov 2025 3rd sean-niemann 🇺🇸 981 476 470ms 26 Sep 2025 4th Shanethegamer 🇺🇸 945 494 713ms 25 Sep 2025 5th dokutan 940 497 381ms 30 Nov 2025 6th Liibe 930 502 448ms 25 Sep 2025 6th stefangimmillaro 930 502 444ms 6 Oct 2025 8th h3ra993huskp 🇯🇵 927 504 472ms 30 Nov 2025 9th primo-ppcg 🇹🇭 923 506 428ms 1 Aug 2021 10th namelessiw 914 511 457ms 6 Oct 2025 10th kmathis22 914 511 461ms 14 Oct 2025 12th AnAwesomGuy 910 513 376ms 13 days ago 13th TeodorDyakov 🇧🇬 907 515 363ms 2 days ago 14th Attero 🇸🇪 900 519 650ms 1 May 2020 15th CaedenHarper 🇨🇦 896 521 479ms 10 Oct 2025 16th eiburns 893 523 351ms 13 Nov 2020 16th Vaekor 893 523 417ms 9 Jul 2023 16th coltraloz 🇪🇸 893 523 388ms 22 Apr 2024 16th snoozingnewt 🇨🇦 893 523 479ms 3 Oct 2025 20th menglishca 🇨🇦 891 524 417ms 6 Aug 2021 20th ravnskjaer 🇩🇰 891 524 324ms 15 Dec 2025 22nd janbehrens 🇩🇪 890 525 428ms 17 Jun 2023 23rd na0y 884 528 405ms 20 Oct 2021 24th raphaelimahorn 868 538 417ms 21 Oct 2020 25th chartung17 866 539 436ms 1 Jan 2024 26th neihousaigaai 858 544 405ms 27 Dec 2021 27th eMGeeneer 857 545 449ms 15 Jun 2024 28th prplz 🇦🇺 851 549 397ms 17 Nov 2020 29th mokymok 🇺🇸 848 551 424ms 22 Oct 2021 30th deancureton 846 552 374ms 24 Mar 2024 31st Joe0 840 556 414ms 22 Apr 2020 32nd daanpanis 838 557 407ms 22 May 2020 32nd aneurin-h 838 557 437ms 18 Oct 2022 34th Yewzir 🇧🇪 834 560 455ms 2 Oct 2025 35th aioobe 832 561 584ms 22 Apr 2020 35th SubsTheTechnomancer 832 561 456ms 1 Mar 2023 35th neel11235813 832 561 434ms 26 Mar 2024 38th rowechenzhong 829 563 409ms 2 Dec 2021 39th Jacob385 828 564 502ms 28 Oct 2025 40th boxjelly 825 566 406ms 24 Feb 2021 40th Macweese 825 566 368ms 20 days ago 42nd sagarv26 816 572 418ms 11 Jun 2021 42nd crizin 🇰🇷 816 572 411ms 9 Sep 2023 42nd ocefra 816 572 425ms 2 Jan 2025 45th Sakkeh 812 575 428ms 9 May 2020 46th jjstreet 808 578 420ms 1 May 2020 47th marcus-gomes-v 🇧🇷 805 580 412ms 14 Dec 2021 48th Schmitt-Very-Cool 804 581 398ms 26 Sep 2025 49th yoshykai 801 583 389ms 30 Mar 2025 50th KaLuAnFo 800 584 375ms 11 Aug 2025 51st DaCuteRaccoon 797 586 428ms 2 Oct 2022 52nd cbrt-x 796 587 406ms 3 Sep 2021 53rd taredding 789 592 413ms 6 Oct 2021 54th error256 786 594 483ms 24 Sep 2025 55th bwat2 784 596 427ms 6 Dec 2021 56th ldoodle 777 601 426ms 23 Aug 2022 57th warmCabin 766 610 444ms 10 Nov 2023 57th MartinNang 766 610 382ms 8 May 2025 59th aliakseikalosha 762 613 413ms 2 Apr 2021 60th DarkC4t 759 615 424ms 21 Apr 2022 60th sonisonjames 759 615 429ms 12 Nov 2022 60th hli521 759 615 400ms 4 May 2023 63rd Teekesselchen 758 616 425ms 4 Jan 2022 64th msbranicky 753 620 417ms 8 Sep 2023 65th jetzerv 750 623 409ms 16 Dec 2020 65th MrGagnonHPS 750 623 408ms 27 Oct 2023 65th schaene 750 623 404ms 7 Mar 2024 65th mathislife22 750 623 365ms 28 Jan 2025 65th Florian-Mt 750 623 377ms 25 days ago 70th riviere-lucas 744 628 420ms 28 Dec 2020 70th louisbosqui 744 628 447ms 28 Dec 2020 72nd vasilybib1 740 631 407ms 22 Nov 2021 72nd ToxicP1e 740 631 425ms 8 Nov 2022 74th barneyb 739 632 415ms 15 Oct 2023 75th remenkemi 735 635 381ms 2 Mar 2025 76th acostama 734 636 429ms 24 Mar 2022 77th gthayden23 733 637 389ms 5 Oct 2024 78th jonas-sala 732 638 425ms 1 May 2024 79th JacobStanleyJones 729 641 371ms 21 Mar 2022 80th Andwerpz 725 644 677ms 3 Dec 2021 1–80 of 127 Next Last
