Fibonacci in Rust 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 145th xyangst 810 79 5 Oct 2024 145th desecaw13 810 79 24 Jan 2025 153rd Omega65536 🇩🇪 800 80 8 Jul 2022 153rd CheeseCake628 🇳🇴 800 80 14 Feb 2023 153rd Nic0M 800 80 6 Jul 2024 153rd AntoineBlondon 800 80 15 Jul 2024 153rd albanian-laundromat 800 80 5 Apr 2025 153rd heanyang1 800 80 22 Apr 2025 159th WatMan77 790 81 14 Aug 2023 160th Pena86 780 82 27 May 2021 160th LeftPathLane 780 82 31 Oct 2022 160th inverseLorentz 🇦🇺 780 82 21 Feb 2024 160th Dandandooo 780 82 20 Apr 2025 164th argusdusty 🇺🇸 771 83 27 Dec 2020 164th zakariamouhid 771 83 10 Jan 2023 164th epic-programmer-guy 771 83 29 Dec 2023 164th UnusualEgg 771 83 17 Sep 2024 168th chordowl 762 84 17 Mar 2021 168th wrose100 762 84 4 Dec 2022 168th charliegaming 762 84 4 Oct 2023 168th MisterrLuck 762 84 31 Jul 2024 168th PyryL 🇫🇮 762 84 23 Aug 2024 173rd sidju 753 85 16 Feb 2020 173rd matt9ucci 753 85 27 Jun 2020 173rd NewDefectus 🇮🇱 753 85 11 Jul 2021 173rd ArmaanAS 753 85 27 Nov 2021 173rd CedricGebistorf 753 85 13 Mar 2022 173rd NovemberOrWhatever 753 85 6 Nov 2022 173rd Setvizan 753 85 1 Jun 2023 173rd MCausc78 🇺🇦 753 85 13 Sep 2023 173rd Demonarchet 753 85 8 Nov 2023 173rd jbjd 753 85 24 Feb 2024 173rd Aurel300 🇨🇭 753 85 3 Jun 2024 184th bob8677 744 86 9 May 2021 184th eiburns 744 86 20 Jan 2023 184th wackbyte 744 86 7 Dec 2023 187th Nexilis 🇵🇱 736 87 28 Feb 2021 187th Florian-Mt 736 87 12 Jul 2024 187th SwordF-Official 736 87 2 Jun 2025 190th delphonso 727 88 5 Apr 2023 191st mhenion8293 🇺🇸 719 89 5 Jun 2021 192nd mqyhlkahu 711 90 10 Sep 2023 192nd JesseNoEyes 🇺🇸 711 90 25 Sep 2024 194th dzshn 703 91 8 Jun 2021 194th tylerlaprade 703 91 17 Jun 2025 196th benferreri 696 92 27 Apr 2020 196th arrudagates 696 92 23 Jun 2021 196th janleigh 🇵🇭 696 92 4 Oct 2021 196th june410 🇨🇦 696 92 5 Jun 2024 200th jngbsn 688 93 30 Jun 2020 200th zeerooth 🇵🇱 688 93 3 Feb 2021 200th StHagel 688 93 12 Jul 2022 203rd sech1p 🇵🇱 681 94 10 Jul 2021 203rd Ernest1338 681 94 27 Dec 2021 203rd ibeucaly 681 94 7 Oct 2022 206th 21st-centuryman 674 95 15 May 2024 207th sm1lko 660 97 14 Dec 2022 208th patrick96 653 98 4 Jan 2020 208th Eugen-str 653 98 31 Oct 2023 208th TheMadRey 653 98 18 Mar 2024 208th leo-minton 653 98 16 Oct 2024 212th bryanmytko 646 99 5 Jul 2022 213th Gpopcorn 640 100 29 Mar 2022 213th hxdmp 640 100 21 May 2023 215th SolidTux 634 101 6 Jan 2020 215th vonKrafft 634 101 26 Mar 2020 215th martinnorling 🇸🇪 634 101 6 Feb 2022 215th connorslade 634 101 13 May 2022 215th cingulataluke 634 101 3 Jun 2024 220th roupiq 🇵🇱 627 102 27 Feb 2024 220th Siri-chan 627 102 8 Jan 2025 222nd dillon-duncando 621 103 26 Nov 2021 223rd hueblu 610 105 21 Jul 2023 224th Pyro569 604 106 25 Jun 2023 225th yamhab 🇨🇦 598 107 14 Sep 2023 Prev 151–225 of 251 Next