Fibonacci in C in chars. 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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 Chars Time Submitted 225th neihousaigaai 849 53 2ms 8 May 2021 225th mohakkhowal 849 53 2ms 30 May 2021 225th puyuliao 849 53 1ms 26 Jul 2021 225th Bubbler-4 849 53 2ms 3 Nov 2021 225th c0d3-4-F00d 🇩🇪 849 53 6ms 6 Jan 2022 225th Gosefu 849 53 2ms 13 Jul 2022 225th raphaelimahorn 849 53 1ms 3 Oct 2022 225th namcartoon06 849 53 2ms 30 Jun 2023 225th Szum123321 🇵🇱 849 53 2ms 25 Nov 2023 225th funnyboy-roks 849 53 2ms 14 Jun 2024 225th Mychecksdead 849 53 2ms 25 Jul 2024 225th NickTheEASDude 🇺🇸 849 53 2ms 29 Aug 2024 225th snyderek 🇺🇸 849 53 2ms 20 Jan 2025 225th ReterikHub 849 53 2ms 24 Apr 2025 225th camren-m 849 53 2ms 23 May 2025 225th arvidjonasson 849 53 1ms 7 Jun 2025 225th VeryHolyCheeeese 🇫🇮 849 53 2ms 25 Jun 2025 243rd rqberry 833 54 2ms 8 Mar 2023 243rd kyokucyou 🇩🇪 833 54 2ms 13 Mar 2023 243rd nishantc1527 833 54 2ms 5 Apr 2023 243rd Garklein 🇨🇦 833 54 2ms 23 Oct 2023 243rd LHLaurini 🇧🇷 833 54 1ms 30 Jun 2024 243rd Stockoh 🇫🇷 833 54 2ms 4 Nov 2024 243rd heanyang1 833 54 2ms 22 Apr 2025 243rd myirci 833 54 2ms 15 Jun 2025 243rd blaztoma 🇱🇹 833 54 2ms 17 Aug 2025 243rd Apataras 833 54 2ms 2 Sep 2025 243rd prestosilver 🇺🇸 833 54 2ms 10 days ago 254th rambox11 818 55 2ms 12 Mar 2019 254th AkashTandon167 818 55 2ms 25 Sep 2019 254th AasiApina 818 55 2ms 28 Jan 2020 254th minarjos 818 55 2ms 12 Jan 2021 254th rak1507 🇬🇧 818 55 1ms 1 Feb 2021 254th boxjelly 818 55 2ms 15 Feb 2021 254th ktiy 818 55 2ms 19 Apr 2021 254th blasio99 818 55 2ms 2 Nov 2021 254th rick-gnous 818 55 3ms 5 Nov 2021 254th LorenzoDeGaspari 818 55 1ms 20 Jun 2022 254th AnnoyedArt1256 818 55 2ms 19 Aug 2022 254th ndren 818 55 2ms 6 Aug 2023 254th triedel42 818 55 5ms 15 May 2024 254th Mabeloid 🇳🇴 818 55 2ms 18 days ago 268th alexjlaberge 804 56 2ms 8 Mar 2019 268th serenac26 804 56 2ms 2 May 2019 268th shuding 804 56 2ms 12 May 2020 268th ytaki0801 🇯🇵 804 56 2ms 19 Jun 2021 268th jgbaldwinbrown 804 56 1ms 2 Jul 2021 268th ACMichels 804 56 2ms 13 Aug 2021 268th LordAzyks 🇫🇷 804 56 2ms 30 Jun 2022 268th MCausc78 🇺🇦 804 56 2ms 5 Jan 2023 268th aevykt 804 56 2ms 29 Oct 2023 268th DevinJFarmer 804 56 2ms 29 Oct 2023 268th ashtraypettingzoo 🇺🇸 804 56 2ms 19 Mar 2024 268th 2022dyx 804 56 2ms 19 Jul 2024 268th madeforlosers 804 56 3ms 22 Nov 2024 268th desecaw13 804 56 2ms 24 Jan 2025 268th Emutis 🇱🇹 804 56 1ms 16 Aug 2025 268th ApoChagi 804 56 3ms 20 days ago 268th deglebe 804 56 2ms 7 days ago 285th ahenningsen 789 57 2ms 5 May 2019 285th ieeemma 789 57 2ms 30 Apr 2020 285th agrukuki 789 57 2ms 20 Sep 2020 285th ngocbd 🇻🇳 789 57 2ms 25 Sep 2020 285th iznax 789 57 2ms 16 Oct 2020 285th b-paul 789 57 2ms 25 Dec 2020 285th TheHammerBro 789 57 2ms 30 Apr 2021 285th shibacho 🇯🇵 789 57 2ms 18 Mar 2022 285th menezesd 789 57 2ms 1 Dec 2022 285th Ripick 789 57 2ms 30 Apr 2023 285th imma-Spring 789 57 2ms 2 Nov 2023 285th rsgray 789 57 2ms 29 Dec 2023 285th loganmacdougall 🇨🇦 789 57 1ms 19 Jan 2024 285th jbjd 789 57 2ms 24 Feb 2024 285th Jigglypuffed 789 57 2ms 15 Jul 2025 285th KAKISKA-code 🇫🇮 789 57 2ms 24 Sep 2025 First Prev 226–300 of 560 Next Last