Fibonacci 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 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 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 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 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 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 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 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 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 225th HassanAliKadhem 🇧🇭 689 74 16 Jan 2022 225th lalkkot 689 74 29 Apr 2022 225th phpboyscout 689 74 27 Apr 2023 225th AntoineBlondon 689 74 5 May 2024 230th mort607e 680 75 21 Nov 2021 230th lesserfish 680 75 21 Nov 2021 232nd mykroft42 671 76 21 Nov 2021 233rd daviddostal 654 78 21 Nov 2021 233rd joll05 🇸🇪 654 78 21 Nov 2021 233rd hacktick 654 78 22 Mar 2022 233rd malworthy 654 78 13 Oct 2023 233rd brimstonetrader 654 78 5 Jan 2024 238th hklemp 🇩🇪 646 79 21 Nov 2021 238th MarkStockwellZA 646 79 4 Jan 2022 238th ElysiaVesper 646 79 19 Nov 2023 238th JesseNoEyes 🇺🇸 646 79 25 Sep 2024 242nd yretenai 630 81 16 Dec 2021 242nd brianonymous 630 81 30 Jul 2022 242nd KiwiLT 630 81 14 Nov 2022 245th lilyyy411 622 82 21 Nov 2021 246th ClFeSc 607 84 3 Aug 2022 247th Hunter314 600 85 21 Nov 2021 247th Soyo-Wind 600 85 2 Apr 2025 249th mduckles 593 86 18 Nov 2022 250th c0d3-4-F00d 🇩🇪 586 87 21 Nov 2021 250th Rambso 586 87 28 Mar 2025 252nd dillon-duncando 580 88 21 Dec 2021 253rd mihaits 573 89 21 Nov 2021 253rd apocriva 573 89 24 Nov 2023 255th JacobStanleyJones 567 90 21 Mar 2022 256th bschorno 560 91 29 Jul 2022 257th BradSissons 🇳🇿 554 92 21 Nov 2021 257th Xeoneid 554 92 21 Nov 2021 257th zaekyo 554 92 5 Jul 2022 257th Smetalo 554 92 24 Aug 2022 261st oschmidh 548 93 21 Nov 2021 261st sech1p 🇵🇱 548 93 21 Nov 2021 261st rifatx 548 93 24 Jul 2024 264th aske0778 543 94 21 Nov 2021 264th RockOfStone 543 94 23 Mar 2024 264th BeansMage42 543 94 29 Dec 2024 267th ze-h 🇺🇸 531 96 12 Jan 2022 267th cingulataluke 531 96 2 Jun 2024 269th pikti 515 99 21 Nov 2021 269th artisiole 🇺🇸 515 99 24 Mar 2024 269th johannes-looney-lizard 515 99 29 Apr 2025 272nd mhayesm 510 100 21 Nov 2021 272nd Robbe7730 510 100 21 Nov 2021 274th Jennifervl 🇸🇪 505 101 10 Dec 2021 274th uncertaain 505 101 28 Dec 2023 276th tbschff 500 102 15 Apr 2022 277th richard-oelze 🇩🇪 490 104 24 Jan 2021 278th tik25 486 105 28 Mar 2024 279th wescombs10 481 106 30 Oct 2022 279th lbussell 481 106 16 Dec 2022 281st NovemberOrWhatever 477 107 6 Nov 2022 281st bilal2709 477 107 13 Aug 2025 283rd Mortistar 472 108 18 Jul 2023 284th iPablol 468 109 25 Oct 2023 285th johnlowerytn 447 114 30 Dec 2024 286th sm1lko 440 116 12 Oct 2022 287th sd-tang 🇦🇺 436 117 12 Dec 2021 287th gpikmddk 436 117 17 Oct 2022 289th Noah-Fox 432 118 1 Jun 2022 290th arctouch-kseniyagaripova 429 119 9 Nov 2022 291st DaCuteRaccoon 421 121 28 Apr 2022 292nd Anthony-Williams-06 411 124 30 Nov 2022 293rd abailey2020 🇺🇸 408 125 21 Nov 2021 294th AwexoTeam 398 128 17 Jul 2025 295th Endoxos0 381 134 2 Sep 2022 296th RobertEves92 🇬🇧 372 137 8 Aug 2023 297th BarisYildiz 367 139 21 Nov 2021 298th Philipuss1 362 141 21 Nov 2021 299th arthvr9 359 142 23 Oct 2024 300th sandbxk 347 147 24 Aug 2022 Prev 226–300 of 310 Next
