Fibonacci in Rust in bytes. 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 Binary Lambda Calculus 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 Binary Lambda Calculus 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 Bytes Time Submitted 148th cefqrn 810 79 120ms 31 Dec 2022 148th Cloakless 🇬🇧 810 79 124ms 17 Feb 2023 148th dylanarmstrong 810 79 122ms 12 Dec 2023 148th xyangst 810 79 116ms 5 Oct 2024 148th desecaw13 810 79 118ms 24 Jan 2025 156th Omega65536 🇩🇪 800 80 118ms 8 Jul 2022 156th CheeseCake628 🇳🇴 800 80 118ms 14 Feb 2023 156th Nic0M 800 80 118ms 6 Jul 2024 156th azure-blondon 800 80 121ms 15 Jul 2024 156th albanian-laundromat 800 80 124ms 5 Apr 2025 156th heanyang1 800 80 121ms 22 Apr 2025 162nd WatMan77 790 81 118ms 14 Aug 2023 163rd Pena86 780 82 117ms 27 May 2021 163rd LeftPathLane 780 82 119ms 31 Oct 2022 163rd inverseLorentz 🇦🇺 780 82 117ms 21 Feb 2024 163rd Dandandooo 780 82 118ms 20 Apr 2025 167th argusdusty 🇺🇸 771 83 118ms 27 Dec 2020 167th zakariamouhid 771 83 124ms 10 Jan 2023 167th epic-programmer-guy 771 83 127ms 29 Dec 2023 167th UnusualEgg 771 83 115ms 17 Sep 2024 171st chordowl 762 84 118ms 17 Mar 2021 171st wrose100 762 84 118ms 4 Dec 2022 171st charliegaming 762 84 125ms 4 Oct 2023 171st MisterrLuck 762 84 146ms 31 Jul 2024 171st PyryL 🇫🇮 762 84 123ms 23 Aug 2024 176th sidju 753 85 119ms 16 Feb 2020 176th matt9ucci 753 85 116ms 27 Jun 2020 176th NewDefectus 🇮🇱 753 85 116ms 11 Jul 2021 176th ArmaanAS 753 85 126ms 27 Nov 2021 176th CedricGebistorf 753 85 123ms 13 Mar 2022 176th NovemberOrWhatever 753 85 120ms 6 Nov 2022 176th Setvizan 753 85 117ms 1 Jun 2023 176th MCausc78 🇺🇦 753 85 119ms 13 Sep 2023 176th Demonarchet 753 85 120ms 8 Nov 2023 176th jbjd 753 85 122ms 24 Feb 2024 176th Aurel300 🇨🇭 753 85 124ms 3 Jun 2024 187th bob8677 744 86 116ms 9 May 2021 187th eiburns 744 86 117ms 20 Jan 2023 187th wackbyte 744 86 122ms 7 Dec 2023 190th Nexilis 🇵🇱 736 87 121ms 28 Feb 2021 190th Florian-Mt 736 87 124ms 12 Jul 2024 190th SwordF-Official 736 87 120ms 2 Jun 2025 193rd delphonso 727 88 120ms 5 Apr 2023 194th mhenion8293 🇺🇸 719 89 121ms 5 Jun 2021 194th namelessiw 719 89 114ms 4 hours ago 196th mqyhlkahu 711 90 121ms 10 Sep 2023 196th JesseNoEyes 🇺🇸 711 90 120ms 25 Sep 2024 198th dzshn 703 91 132ms 8 Jun 2021 198th tylerlaprade 703 91 128ms 17 Jun 2025 200th benferreri 696 92 124ms 27 Apr 2020 200th arrudagates 696 92 129ms 23 Jun 2021 200th janleigh 🇵🇭 696 92 128ms 4 Oct 2021 200th june410 🇨🇦 696 92 128ms 5 Jun 2024 204th jngbsn 688 93 126ms 30 Jun 2020 204th zeerooth 🇵🇱 688 93 123ms 3 Feb 2021 204th StHagel 688 93 124ms 12 Jul 2022 207th sech1p 🇵🇱 681 94 117ms 10 Jul 2021 207th Ernest1338 681 94 119ms 27 Dec 2021 207th ibeucaly 681 94 128ms 7 Oct 2022 210th 21st-centuryman 674 95 131ms 15 May 2024 211th sm1lko 660 97 121ms 14 Dec 2022 212th patrick96 653 98 126ms 4 Jan 2020 212th Eugen-str 653 98 143ms 31 Oct 2023 212th TheMadRey 653 98 120ms 18 Mar 2024 212th leo-minton 653 98 122ms 16 Oct 2024 216th bryanmytko 646 99 125ms 5 Jul 2022 217th Gpopcorn 640 100 143ms 29 Mar 2022 217th hxdmp 640 100 127ms 21 May 2023 219th SolidTux 634 101 119ms 6 Jan 2020 219th vonKrafft 634 101 123ms 26 Mar 2020 219th martinnorling 🇸🇪 634 101 123ms 6 Feb 2022 219th connorslade 634 101 125ms 13 May 2022 219th cingulataluke 634 101 123ms 3 Jun 2024 224th roupiq 🇵🇱 627 102 128ms 27 Feb 2024 224th Siri-chan 627 102 123ms 8 Jan 2025 First Prev 151–225 of 253 Next Last