12 Days of Christmas in all languages in chars. 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 601st yamhab 🇨🇦 625 530 13 Sep 2023 602nd eMGeeneer 625 545 15 Jun 2024 603rd Liibe 624 546 27 Jan 2022 604th dokutan 624 613 27 Feb 2025 605th Irratix 🇳🇱 623 508 18 Nov 2021 606th chunky 623 719 1 Oct 2020 607th GrayJoKing 🇦🇺 622 327 15 Feb 2023 608th DaCuteRaccoon 622 533 2 Oct 2022 608th wackbyte 622 533 7 Nov 2023 608th blaztoma 622 533 91 mins ago 611th 09cf 620 534 4 Oct 2023 612th bwenstar 619 307 11 Aug 2022 613th ChristophHornung 619 395 12 May 2020 613th fleischa 619 395 12 May 2020 615th Shanethegamer 🇺🇸 619 511 9 Jun 2022 616th ian-h-chamberlain 🇺🇸 619 535 26 Jul 2022 617th dbdr 618 536 5 Jan 2020 617th deltaphc 618 536 7 Jan 2020 619th daanpanis 618 551 22 May 2020 619th mokymok 🇺🇸 618 551 22 Oct 2021 619th ravnskjaer 🇩🇰 618 551 21 Sep 2024 622nd JDiLenarda 🇫🇷 617 508 7 Oct 2020 623rd deancureton 617 552 24 Mar 2024 624th deerawj 616 538 7 Apr 2024 625th SirBogman 🇺🇸 615 496 18 Jan 2020 626th janbehrens 🇩🇪 614 442 3 Jul 2023 627th TheWhoAreYouPerson 614 540 4 Jan 2020 627th CatsAreFluffy 614 540 25 Nov 2024 629th olleicua 🇺🇸 613 304 10 Jan 2024 630th annaproxy 613 497 15 Jun 2023 631st msbranicky 613 498 15 Sep 2023 632nd MeWhenI 🇻🇦 612 517 17 Sep 2024 633rd Joe0 612 556 22 Apr 2020 634th NoUselessTech 611 542 20 Dec 2022 634th aumptl 🇦🇺 611 542 13 Nov 2024 634th elituf 611 542 4 Jan 2025 634th TannerJ07 🇺🇸 611 542 6 Apr 2025 638th Modular-Holmes 611 557 18 Oct 2022 639th Creative0708 🇨🇦 610 543 16 Dec 2023 640th gdyr 609 544 3 Mar 2023 641st dokutan 609 559 17 Oct 2024 642nd Hillsoft 608 520 31 Jul 2022 643rd Luna1996 🇨🇳 608 524 9 Jan 2022 644th lacroixjonathan87 607 447 4 Aug 2020 645th MWI-polygolf 607 503 6 Dec 2023 646th fraserli 🇦🇺 607 546 2 Jan 2022 647th aioobe 607 561 22 Apr 2020 647th SubsTheTechnomancer 607 561 1 Mar 2023 647th snoozingnewt 🇺🇸 607 561 23 Sep 2023 647th neel11235813 607 561 26 Mar 2024 651st rowechenzhong 605 563 2 Dec 2021 652nd daisy-lau 604 356 3 Jul 2020 653rd BlankSpruce 604 492 24 Nov 2024 654th johnnythedoggie 604 505 10 Oct 2020 655th okaponta 604 549 13 Jan 2024 656th dokutan 604 578 3 Jul 2025 657th rak1507 🇬🇧 603 528 1 Apr 2021 658th rowan-OzRunways 602 507 15 Aug 2020 658th HumanoidCPU 602 507 5 May 2024 660th boxjelly 602 566 24 Feb 2021 661st mattiapenati 601 551 28 Nov 2020 661st mad4j 🇮🇹 601 551 3 Jul 2021 663rd adamnielson42 🇺🇸 600 531 10 Jan 2024 664th aDwarfNamedUrist 600 552 21 Dec 2022 665th CallanMcNulty 599 359 20 Mar 2022 666th MeWhenI 🇻🇦 599 453 3 Jul 2023 667th msbranicky 599 583 3 Jan 2024 668th dokutan 599 613 27 Oct 2023 669th dokutan 598 311 30 Apr 2024 670th skrivy 598 454 31 Oct 2020 671st neel11235813 598 510 16 Mar 2024 671st snoozingnewt 🇺🇸 598 510 30 Apr 2024 671st dokutan 598 510 23 Sep 2024 674th SubsTheTechnomancer 598 529 28 Mar 2023 674th snoozingnewt 🇺🇸 598 529 23 Sep 2023 Prev 601–675 of 3,729 Next