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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 371ms 26 Sep 2025 2nd MeWhenI 🇻🇦 989 472 453ms 7 Nov 2025 3rd sean-niemann 🇺🇸 981 476 489ms 26 Sep 2025 4th Shanethegamer 🇺🇸 945 494 514ms 25 Sep 2025 5th dokutan 940 497 458ms 30 Nov 2025 6th raphaelimahorn 932 501 408ms 25 hours ago 7th Liibe 930 502 458ms 25 Sep 2025 7th stefangimmillaro 930 502 480ms 6 Oct 2025 9th h3ra993huskp 🇯🇵 927 504 488ms 30 Nov 2025 10th primo-ppcg 🇹🇭 923 506 428ms 1 Aug 2021 11th namelessiw 914 511 451ms 6 Oct 2025 11th kmathis22 914 511 526ms 14 Oct 2025 13th AnAwesomGuy 910 513 401ms 10 Jan 2026 14th TeodorDyakov 🇧🇬 907 515 449ms 21 Jan 2026 15th Attero 🇸🇪 900 519 446ms 1 May 2020 16th CaedenHarper 🇨🇦 896 521 485ms 10 Oct 2025 17th eiburns 893 523 547ms 13 Nov 2020 17th Vaekor 893 523 430ms 9 Jul 2023 17th coltraloz 🇪🇸 893 523 399ms 22 Apr 2024 17th snoozingnewt 🇨🇦 893 523 513ms 3 Oct 2025 21st menglishca 🇨🇦 891 524 422ms 6 Aug 2021 21st ravnskjaer 🇩🇰 891 524 446ms 15 Dec 2025 23rd janbehrens 🇩🇪 890 525 408ms 17 Jun 2023 24th na0y 884 528 429ms 20 Oct 2021 25th chartung17 866 539 426ms 1 Jan 2024 26th neihousaigaai 858 544 430ms 27 Dec 2021 27th eMGeeneer 857 545 432ms 15 Jun 2024 28th prplz 🇦🇺 851 549 429ms 17 Nov 2020 29th mokymok 🇺🇸 848 551 445ms 22 Oct 2021 30th deancureton 846 552 440ms 24 Mar 2024 31st Joe0 840 556 401ms 22 Apr 2020 32nd daanpanis 838 557 399ms 22 May 2020 32nd aneurin-h 838 557 426ms 18 Oct 2022 34th Yewzir 🇧🇪 834 560 377ms 2 Oct 2025 35th aioobe 832 561 429ms 22 Apr 2020 35th SubsTheTechnomancer 832 561 470ms 1 Mar 2023 35th neel11235813 832 561 436ms 26 Mar 2024 38th rowechenzhong 829 563 447ms 2 Dec 2021 39th Jacob385 828 564 377ms 28 Oct 2025 40th boxjelly 825 566 422ms 24 Feb 2021 40th Macweese 825 566 477ms 2 Jan 2026 42nd sagarv26 816 572 446ms 11 Jun 2021 42nd crizin 🇰🇷 816 572 410ms 9 Sep 2023 42nd ocefra 816 572 421ms 2 Jan 2025 45th Sakkeh 812 575 446ms 9 May 2020 46th aj25687 811 576 366ms 12 Feb 2026 47th jjstreet 808 578 434ms 1 May 2020 48th marcus-gomes-v 🇧🇷 805 580 393ms 14 Dec 2021 49th Schmitt-Very-Cool 804 581 505ms 26 Sep 2025 50th yoshykai 801 583 382ms 30 Mar 2025 51st KaLuAnFo 800 584 433ms 11 Aug 2025 52nd DaCuteRaccoon 797 586 420ms 2 Oct 2022 53rd cbrt-x 796 587 442ms 3 Sep 2021 54th taredding 789 592 424ms 6 Oct 2021 55th error256 786 594 502ms 24 Sep 2025 56th bwat2 784 596 426ms 6 Dec 2021 57th ldoodle 777 601 468ms 23 Aug 2022 58th warmCabin 766 610 455ms 10 Nov 2023 58th MartinNang 766 610 459ms 8 May 2025 60th aliakseikalosha 762 613 439ms 2 Apr 2021 61st DarkC4t 759 615 437ms 21 Apr 2022 61st sonisonjames 759 615 496ms 12 Nov 2022 61st hli521 759 615 411ms 4 May 2023 64th Teekesselchen 758 616 430ms 4 Jan 2022 65th msbranicky 753 620 430ms 8 Sep 2023 66th jetzerv 750 623 428ms 16 Dec 2020 66th MrGagnonHPS 750 623 444ms 27 Oct 2023 66th schaene 750 623 395ms 7 Mar 2024 66th mathislife22 750 623 420ms 28 Jan 2025 66th Florian-Mt 750 623 489ms 28 Dec 2025 71st riviere-lucas 744 628 435ms 28 Dec 2020 71st louisbosqui 744 628 412ms 28 Dec 2020 73rd vasilybib1 740 631 423ms 22 Nov 2021 73rd ToxicP1e 740 631 435ms 8 Nov 2022 75th barneyb 739 632 422ms 15 Oct 2023 76th remenkemi 735 635 413ms 2 Mar 2025 77th acostama 734 636 432ms 24 Mar 2022 78th gthayden23 733 637 435ms 5 Oct 2024 79th jonas-sala 732 638 404ms 1 May 2024 80th JacobStanleyJones 729 641 350ms 21 Mar 2022 1–80 of 128 Next Last
