12 Days of Christmas in C# 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 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 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 1st JayXon 🇺🇸 1,000 251 18 Dec 2024 2nd AdrienHache 🇫🇷 810 310 18 Dec 2024 3rd tomtheisen 🇺🇸 799 314 30 Jan 2023 4th stefangimmillaro 719 349 13 Aug 2023 5th namelessiw 701 358 26 Oct 2024 6th SmartK8 🇨🇿 662 379 26 Oct 2022 7th ChristophHornung 635 395 12 May 2020 7th fleischa 635 395 12 May 2020 9th Attero 🇸🇪 609 412 25 May 2020 10th Timwi 600 418 4 Dec 2024 11th primo-ppcg 🇹🇭 555 452 21 Nov 2021 12th tdkkdt 🇷🇺 553 454 21 Nov 2021 13th MeWhenI 🇻🇦 540 465 19 Jun 2025 14th sean-niemann 🇺🇸 535 469 30 Oct 2024 15th peeveen 🇬🇧 530 474 8 Sep 2023 16th Gaddy 🇫🇷 527 476 3 May 2022 16th hemphen 527 476 28 Aug 2022 18th luciaaibarblanco 🇦🇷 526 477 21 Nov 2021 19th revlayle 🇺🇸 523 480 31 May 2022 20th jws305 521 482 21 Nov 2021 20th RainOrigami 🇩🇪 521 482 21 Dec 2021 22nd jahakari 520 483 21 Nov 2021 23rd iznax 519 484 21 Nov 2021 23rd leth4 519 484 5 Jul 2023 25th annaproxy 518 485 5 May 2022 26th janbehrens 🇩🇪 516 486 21 Nov 2021 26th SubsTheTechnomancer 516 486 28 Feb 2023 26th snoozingnewt 🇺🇸 516 486 23 Sep 2023 26th neel11235813 516 486 26 Mar 2024 30th initram 514 488 21 Nov 2021 31st Shanethegamer 🇺🇸 511 491 31 Oct 2024 32nd Seanharrs 507 495 15 Feb 2023 32nd arctouch-cristiannevianna 507 495 7 Jun 2023 34th Yax42 🇫🇷 504 498 28 Jan 2025 35th KatieLG 🇬🇧 503 499 15 Feb 2022 36th MiffOttah 502 500 21 Nov 2021 36th dpethes 502 500 10 Jan 2024 38th malworthy 501 501 24 Oct 2023 38th arcpolaris 501 501 27 Mar 2025 40th JonMartinTx 500 502 26 Apr 2024 40th najs91 500 502 8 Oct 2024 42nd tomh1012 499 503 9 Dec 2022 43rd Shnapster 498 504 23 Sep 2023 44th Tviljan 🇫🇮 495 507 21 Nov 2021 44th cryptoriddlerUIO 495 507 24 Feb 2025 46th shawaa 494 508 10 Jun 2020 46th roavin 494 508 5 Jun 2022 46th billings7 🇬🇧 494 508 29 Dec 2022 49th aliakseikalosha 491 511 27 Jan 2022 50th Meowsan91 🇨🇿 490 512 21 Nov 2021 50th dokutan 490 512 23 Mar 2025 52nd matthewxbird 489 513 21 Nov 2021 52nd dorschmeister 489 513 18 May 2023 52nd adam-chalmers 489 513 5 Oct 2024 55th renthist 486 516 29 Jan 2022 55th kebal2 486 516 15 May 2025 57th Adix-null 🇱🇹 485 518 8 Jul 2023 58th onlmusha1 484 519 19 May 2023 59th pwninstein 483 520 21 Nov 2021 59th postie77 483 520 21 Dec 2022 61st lalkkot 476 527 27 Apr 2022 61st sabvdf 476 527 8 Dec 2022 61st TRexOnGit 476 527 15 Jan 2024 64th ChrisTheisen 475 528 12 Dec 2022 65th HumanEquivalentUnit 474 529 21 Nov 2021 65th JonMartin1990 474 529 30 Sep 2023 67th C-Tyne 471 533 4 Apr 2025 68th ericlangedijk 🇸🇮 470 534 16 Mar 2022 69th MichalMarsalek 🇨🇿 468 536 9 Nov 2022 70th bdawgert 467 538 21 Nov 2021 71st okuzmeniuk 466 539 24 Jun 2025 72nd CheeryProgrammer 465 540 21 Nov 2021 73rd mandm-pt 464 541 21 Nov 2021 73rd DaCuteRaccoon 464 541 1 Oct 2022 75th ILMTitan 463 542 21 Nov 2021 1–75 of 149 Next
