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 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Erlang 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 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 Erlang 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 676th wlciii 🇺🇸 596 556 124ms 17 Nov 2021 677th Steffan153 🇫🇮 595 349 43ms 22 Aug 2024 678th Attero 🇸🇪 594 412 330ms 25 May 2020 679th Attero 🇸🇪 594 519 593ms 1 May 2020 680th germania 594 558 123ms 6 Jan 2020 681st Shanethegamer 🇺🇸 594 593 3ms 11 Dec 2022 682nd MeWhenI 🇻🇦 593 457 105ms 26 Oct 2022 683rd MasterBel2 593 515 124ms 7 Jun 2020 684th bolligerm 593 589 28ms 3 Dec 2024 685th zloyrusskiy 592 315 40ms 20 Jun 2023 686th CaedenHarper 🇨🇦 592 521 661ms 21 days ago 687th elliottc 592 560 121ms 4 Jan 2020 688th SirBogman 🇺🇸 591 344 8ms 29 Jan 2021 688th Rhinozz 🇨🇦 591 344 6ms 21 Aug 2021 688th BREMAUCY 🇫🇷 591 344 6ms 5 Jun 2025 691st crammond 591 364 10ms 14 Aug 2023 692nd Attero 🇸🇪 591 459 6ms 25 Sep 2023 693rd perfunction 591 516 116ms 20 Jan 2020 694th acostama 591 561 134ms 24 Mar 2022 694th thomas-samoht 591 561 128ms 13 Jul 2024 696th stefangimmillaro 590 504 286ms 9 Sep 2023 697th sisyphus-ppcg 🇦🇺 589 345 7ms 4 Mar 2022 698th sean-niemann 🇺🇸 589 460 123ms 31 Oct 2024 699th timvermeulen 589 518 104ms 19 Jan 2020 699th dev-Thae 589 518 88ms 6 Nov 2023 701st eiburns 589 523 513ms 13 Nov 2020 701st Vaekor 589 523 483ms 9 Jul 2023 701st coltraloz 🇪🇸 589 523 573ms 22 Apr 2024 701st snoozingnewt 🇺🇸 589 523 693ms 3 Oct 2025 705th menglishca 🇨🇦 588 524 376ms 6 Aug 2021 706th dokutan 587 315 255ms 18 Apr 2025 707th Servus7 🇩🇪 587 520 117ms 17 Jul 2023 708th janbehrens 🇩🇪 587 525 619ms 17 Jun 2023 709th micah-weitzman 586 540 123ms 27 Jul 2021 710th pickerj 586 566 124ms 7 Aug 2024 711th Timwi 585 418 388ms 4 Dec 2024 712th primo-ppcg 🇹🇭 585 453 53ms 28 Jun 2022 713th GolfingSuccess 🇬🇷 584 348 7ms 11 Mar 2025 714th KrausRaus 🇺🇸 584 465 3ms 18 Jul 2025 715th saracen 584 509 307ms 7 Dec 2020 716th na0y 584 528 333ms 20 Oct 2021 717th kkoenig 582 511 256ms 7 Sep 2025 718th boxjelly 582 544 113ms 27 Jan 2021 719th MeWhenI 🇻🇦 581 512 291ms 26 Aug 2023 720th jcdyer 579 572 125ms 4 Dec 2020 721st GolfingSuccess 🇬🇷 578 359 39ms 11 Mar 2025 722nd h3ra993huskp 🇯🇵 578 533 476ms 9 Feb 2025 723rd MeWhenI 🇻🇦 577 472 2ms 25 Dec 2023 724th sean-niemann 🇺🇸 577 515 266ms 11 Jan 2025 725th lynn 577 528 19ms 17 Nov 2021 726th ccbrown 576 516 274ms 18 Apr 2020 726th cloudyshoe 576 516 284ms 20 May 2025 728th MeWhenI 🇻🇦 576 529 17ms 18 Nov 2021 729th vaughad 576 530 105ms 18 Jan 2020 729th nicholas-vella 576 530 101ms 26 Jan 2020 729th The-Wolfson 576 530 109ms 22 Dec 2024 732nd demacus 575 472 4ms 2 Nov 2023 732nd targrik 575 472 5ms 11 days ago 734th SubsTheTechnomancer 575 517 330ms 6 Mar 2023 734th snoozingnewt 🇺🇸 575 517 312ms 23 Sep 2023 734th neel11235813 575 517 248ms 26 Mar 2024 737th klundberg 575 531 107ms 19 Jan 2020 738th emplv 🇱🇻 575 608 28ms 14 Nov 2022 739th DialFrost 🇸🇬 574 354 6ms 21 Jan 2025 740th lukechampine 574 518 286ms 16 Apr 2020 740th edsrzf 🇳🇿 574 518 306ms 4 Mar 2025 742nd Aurel300 🇨🇭 574 577 143ms 20 Jun 2024 743rd marcus-gomes-v 🇧🇷 573 355 7ms 14 Dec 2021 744th raphaelimahorn 573 538 326ms 21 Oct 2020 745th isaacg1 573 578 254ms 3 Jan 2020 745th Spadi0 573 578 293ms 2 Jan 2022 747th stackotter 572 534 106ms 27 May 2023 748th chartung17 572 539 325ms 1 Jan 2024 749th hueblu 572 579 130ms 15 Dec 2022 750th GrayJoKing 🇦🇺 570 465 44ms 29 Jun 2022 First Prev 676–750 of 3,846 Next Last