12 Days of Christmas in Java in chars. 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 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 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 Multitap Input NFA Simulator 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 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 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 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 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 Multitap Input NFA Simulator 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 Chars Time Submitted 1st JayXon 🇺🇸 1,000 320 469ms 25 Sep 2025 2nd error256 882 363 526ms 24 Sep 2025 3rd sean-niemann 🇺🇸 879 364 499ms 24 Sep 2025 4th AnAwesomGuy 788 406 470ms 22 Sep 2025 5th prplz 🇦🇺 784 408 426ms 13 Oct 2020 6th MeWhenI 🇻🇦 771 415 427ms 5 Sep 2022 7th Shanethegamer 🇺🇸 648 494 713ms 25 Sep 2025 8th dokutan 644 497 381ms 8 days ago 9th Liibe 637 502 448ms 25 Sep 2025 9th stefangimmillaro 637 502 444ms 6 Oct 2025 11th h3ra993huskp 🇯🇵 635 504 472ms 8 days ago 12th primo-ppcg 🇹🇭 632 506 428ms 1 Aug 2021 13th namelessiw 626 511 457ms 6 Oct 2025 13th kmathis22 626 511 461ms 14 Oct 2025 15th Attero 🇸🇪 617 519 650ms 1 May 2020 16th CaedenHarper 🇨🇦 614 521 479ms 10 Oct 2025 17th eiburns 612 523 351ms 13 Nov 2020 17th Vaekor 612 523 417ms 9 Jul 2023 17th coltraloz 🇪🇸 612 523 388ms 22 Apr 2024 17th snoozingnewt 🇨🇦 612 523 479ms 3 Oct 2025 21st menglishca 🇨🇦 611 524 417ms 6 Aug 2021 22nd janbehrens 🇩🇪 610 525 428ms 17 Jun 2023 23rd na0y 606 528 405ms 20 Oct 2021 24th raphaelimahorn 595 538 417ms 21 Oct 2020 25th chartung17 594 539 436ms 1 Jan 2024 26th neihousaigaai 588 544 405ms 27 Dec 2021 27th eMGeeneer 587 545 449ms 15 Jun 2024 28th daanpanis 581 551 407ms 22 May 2020 28th mokymok 🇺🇸 581 551 424ms 22 Oct 2021 28th ravnskjaer 🇩🇰 581 551 388ms 21 Sep 2024 31st deancureton 580 552 374ms 24 Mar 2024 32nd Joe0 576 556 414ms 22 Apr 2020 33rd aneurin-h 575 557 437ms 18 Oct 2022 34th Yewzir 🇧🇪 571 560 455ms 2 Oct 2025 35th aioobe 570 561 584ms 22 Apr 2020 35th SubsTheTechnomancer 570 561 456ms 1 Mar 2023 35th neel11235813 570 561 434ms 26 Mar 2024 38th rowechenzhong 568 563 409ms 2 Dec 2021 39th Jacob385 567 564 502ms 28 Oct 2025 40th boxjelly 565 566 406ms 24 Feb 2021 41st sagarv26 559 572 418ms 11 Jun 2021 41st crizin 🇰🇷 559 572 411ms 9 Sep 2023 41st ocefra 559 572 425ms 2 Jan 2025 44th Sakkeh 557 575 428ms 9 May 2020 45th jjstreet 554 578 420ms 1 May 2020 46th marcus-gomes-v 🇧🇷 552 580 412ms 14 Dec 2021 47th Schmitt-Very-Cool 551 581 398ms 26 Sep 2025 48th yoshykai 549 583 389ms 30 Mar 2025 49th KaLuAnFo 548 584 375ms 11 Aug 2025 50th DaCuteRaccoon 546 586 428ms 2 Oct 2022 51st cbrt-x 545 587 406ms 3 Sep 2021 52nd taredding 541 592 413ms 6 Oct 2021 53rd bwat2 537 596 427ms 6 Dec 2021 54th ldoodle 532 601 426ms 23 Aug 2022 55th warmCabin 525 610 444ms 10 Nov 2023 55th MartinNang 525 610 382ms 8 May 2025 57th aliakseikalosha 522 613 413ms 2 Apr 2021 58th DarkC4t 520 615 424ms 21 Apr 2022 58th sonisonjames 520 615 429ms 12 Nov 2022 58th hli521 520 615 400ms 4 May 2023 61st Teekesselchen 519 616 425ms 4 Jan 2022 62nd msbranicky 516 620 417ms 8 Sep 2023 63rd jetzerv 514 623 409ms 16 Dec 2020 63rd MrGagnonHPS 514 623 408ms 27 Oct 2023 63rd schaene 514 623 404ms 7 Mar 2024 63rd mathislife22 514 623 365ms 28 Jan 2025 67th riviere-lucas 510 628 420ms 28 Dec 2020 67th louisbosqui 510 628 447ms 28 Dec 2020 69th vasilybib1 507 631 407ms 22 Nov 2021 69th ToxicP1e 507 631 425ms 8 Nov 2022 71st barneyb 506 632 415ms 15 Oct 2023 72nd remenkemi 504 635 381ms 2 Mar 2025 73rd acostama 503 636 429ms 24 Mar 2022 74th gthayden23 502 637 389ms 5 Oct 2024 75th jonas-sala 502 638 425ms 1 May 2024 1–75 of 124 Next Last
