12 Days of Christmas in all languages 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 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 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 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 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 Lily 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 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 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 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 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 Chars Time Submitted 561st MeWhenI 🇻🇦 650 470 112ms 8 Mar 2023 562nd timvermeulen 649 511 163ms 4 Jan 2020 563rd dokutan 649 539 1,021ms 15 Oct 2024 564th ListeriaM 649 607 2ms 27 Aug 2023 565th mokymok 🇺🇸 648 293 18ms 23 Jul 2021 566th btjones0 648 512 165ms 26 Dec 2020 567th zhaohm14 646 294 10ms 28 May 2025 568th SmartK8 🇨🇿 646 379 430ms 26 Oct 2022 569th stefangimmillaro 646 610 2ms 14 Nov 2025 570th angel-p57 🇯🇵 646 2,506 2ms 30 Dec 2023 571st yanqui-uxo 645 491 134ms 5 Sep 2018 572nd scpchicken 🇵🇼 645 514 245ms 19 May 2022 573rd agreegious 644 295 10ms 17 Mar 2025 574th mousetail 🇳🇱 644 494 5ms 29 Dec 2025 575th CarsonChr 🇺🇸 644 515 271ms 24 Dec 2023 575th tylerlaprade 644 515 172ms 13 Jun 2025 577th Matsuda12222 643 548 2ms 9 Jan 2025 578th zakariamouhid 641 336 9ms 18 May 2023 579th Shanethegamer 🇺🇸 641 476 115ms 22 Apr 2023 580th MEAN-stack 641 494 119ms 8 Feb 2021 581st NewDefectus 🇮🇱 641 546 25ms 1 Sep 2021 582nd awnion 640 297 11ms 26 Dec 2020 582nd Kyogre-Primal 🇺🇦 640 297 17ms 16 May 2025 582nd Naitzirch 🇳🇱 640 297 10ms 3 Jul 2025 585th Santarii 640 495 119ms 7 Oct 2019 586th hacker112 🇸🇪 639 337 9ms 17 Jun 2024 587th edsrzf 🇳🇿 637 476 113ms 1 Dec 2025 588th makononov 637 521 174ms 28 Feb 2025 588th KasperKivimaeki 🇫🇮 637 521 161ms 7 Oct 2025 590th petar-donchev 635 299 9ms 7 Sep 2019 590th frankgraziano 635 299 12ms 6 Jan 2023 592nd chris-araman 635 481 94ms 3 Jan 2022 593rd MeWhenI 🇻🇦 635 522 211ms 13 Nov 2022 593rd vidanm 🇫🇷 635 522 205ms 11 Jun 2025 595th dokutan 634 268 73ms 12 Dec 2025 596th Irratix 🇳🇱 634 417 3,404ms 30 Dec 2022 597th user189032 634 499 124ms 29 May 2019 598th GinjaNinja32 634 523 194ms 16 Apr 2020 599th edsrzf 🇳🇿 633 321 6ms 19 Feb 2025 600th yzhs 🇩🇪 633 500 123ms 24 Jul 2021 601st ridingqwerty 🇺🇸 633 552 14ms 11 Jul 2022 602nd Shanethegamer 🇺🇸 632 525 187ms 11 Dec 2022 603rd strout 631 502 121ms 15 Aug 2022 604th msbranicky 631 526 196ms 6 Oct 2023 604th dokutan 631 526 128ms 17 Oct 2024 606th o0lit3 🇺🇸 630 323 5ms 16 Apr 2021 606th primo-ppcg 🇹🇭 630 323 6ms 16 Apr 2021 608th primo-ppcg 🇹🇭 630 431 4ms 3 Jul 2023 609th MeWhenI 🇻🇦 630 505 6ms 13 Mar 2025 610th orthoplex 🇨🇽 630 712 2ms 30 Sep 2020 611th 0xEigenDev 629 560 2ms 28 Feb 2024 611th rbertram90 🇬🇧 629 560 4ms 29 Dec 2025 613th icendoan 628 486 2ms 11 Aug 2024 613th kaascevich 628 486 116ms 8 Jul 2025 615th scottpenn 628 528 127ms 4 Jan 2020 616th wangchning 628 586 8ms 6 Jun 2023 617th GrayJoKing 🇦🇺 627 486 19ms 19 Nov 2021 618th Helam24 627 487 103ms 20 Jan 2020 619th Natanaelel 🇸🇪 627 505 114ms 11 Mar 2022 619th eddiesmithxyz 627 505 120ms 7 Jan 2023 621st klixel 🇨🇦 627 529 155ms 4 Jun 2023 622nd MeWhenI 🇻🇦 626 325 6ms 15 Oct 2021 622nd lynn 626 325 6ms 25 Jan 2022 622nd AlephSquirrel 626 325 6ms 4 Oct 2024 625th JOrE20 626 506 122ms 1 Nov 2025 626th yamhab 🇨🇦 626 530 128ms 13 Sep 2023 627th bluebear94 625 252 109ms 12 Feb 2018 628th dokutan 625 613 2ms 27 Feb 2025 629th Shanethegamer 🇺🇸 624 494 514ms 25 Sep 2025 630th chunky 624 719 2ms 1 Oct 2020 631st Irratix 🇳🇱 623 508 116ms 18 Nov 2021 632nd GrayJoKing 🇦🇺 622 327 5ms 15 Feb 2023 633rd DaCuteRaccoon 622 533 155ms 2 Oct 2022 633rd wackbyte 622 533 136ms 7 Nov 2023 633rd blaztoma 🇱🇹 622 533 155ms 17 Aug 2025 636th 09cf 621 534 131ms 4 Oct 2023 637th ChristophHornung 620 395 420ms 12 May 2020 637th fleischa 620 395 374ms 12 May 2020 639th dokutan 620 497 458ms 30 Nov 2025 640th Shanethegamer 🇺🇸 620 511 133ms 9 Jun 2022 First Prev 561–640 of 3,997 Next Last