Foo Fizz Buzz Bar in Python 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 523rd staniec 629 105 59ms 5 Dec 2024 527th mdnestor 623 106 14ms 23 Dec 2022 527th redhann 623 106 11ms 1 Apr 2023 527th Peanut-XIV 623 106 12ms 9 Apr 2023 527th mbittner20 623 106 11ms 27 May 2023 527th AbhilashaTandon 623 106 12ms 21 Sep 2023 527th levavft 623 106 12ms 26 Oct 2023 527th julian-hoelz 623 106 14ms 19 Sep 2024 527th damoose717 623 106 12ms 23 May 2025 535th Higashida-Daisuke 617 107 11ms 19 Dec 2021 535th pol-7 617 107 13ms 6 Mar 2025 535th tknight-dev 617 107 12ms 30 Jul 2025 538th Kasci 606 109 45ms 6 Dec 2021 538th aazuspan 606 109 14ms 27 Dec 2021 538th vigneshhari 606 109 19ms 18 Jan 2022 538th quasar098 606 109 13ms 16 Mar 2022 538th hippopotam00sehead 🇨🇦 606 109 11ms 11 Sep 2024 538th lgoeldner 606 109 10ms 15 Jan 2025 544th TheSmilingTurtle 600 110 11ms 14 May 2022 544th randomn4me 600 110 53ms 7 Oct 2022 544th rachitkeyal 600 110 12ms 9 Nov 2022 544th BlakeBleem 600 110 10ms 21 Apr 2023 544th anonymaew 600 110 12ms 2 Aug 2023 544th MisterrLuck 600 110 14ms 3 Sep 2023 544th cloudberry-DeaDev 600 110 12ms 19 Dec 2023 544th gracetyy 🇭🇰 600 110 10ms 2 Jul 2024 544th ebeinroth 600 110 10ms 6 Aug 2024 544th Alex-Huggett 🇬🇧 600 110 41ms 23 Oct 2024 544th ahmedshifathedataengineer 600 110 12ms 19 Sep 2025 555th mathb0y512 595 111 13ms 29 Nov 2022 555th BLD933 🇲🇦 595 111 11ms 1 Sep 2023 555th HelloYuiYui 595 111 11ms 31 Oct 2023 555th Igyeom 🇰🇷 595 111 19ms 5 Feb 2024 559th LeeCamp 589 112 13ms 11 Dec 2021 559th andrewgopher 589 112 12ms 25 Jun 2022 559th avinashv 589 112 10ms 12 Nov 2022 559th Webatron11 589 112 11ms 24 Nov 2022 559th S-Ruban 589 112 9ms 25 Feb 2023 559th Florian-Mt 589 112 12ms 26 Sep 2023 559th sli-Lut 589 112 11ms 11 Oct 2023 559th b20fuji 589 112 10ms 18 Oct 2023 559th PyryL 🇫🇮 589 112 13ms 21 Aug 2024 568th ArmaanAS 584 113 16ms 28 Nov 2021 568th oomido 584 113 12ms 7 Sep 2022 568th DayDun 🇸🇪 584 113 14ms 21 Jan 2023 568th djtroyal 584 113 12ms 13 Feb 2023 568th msbranicky 584 113 20ms 5 Jul 2023 568th khavik 584 113 12ms 18 May 2024 568th MamoonUddin 584 113 11ms 3 Dec 2024 575th Andrey135296 579 114 12ms 3 Jan 2022 575th Liastrae 579 114 12ms 22 Aug 2022 575th Nicronmil 579 114 13ms 25 Nov 2022 575th aliberro39109 579 114 13ms 1 Sep 2025 575th solisolu 579 114 12ms 3 days ago 580th dzshn 574 115 19ms 17 Aug 2022 580th dillon-duncando 574 115 16ms 5 Oct 2022 580th tails618 574 115 20ms 1 Dec 2022 580th isaiah0311 574 115 12ms 7 Feb 2023 580th Azearia 574 115 12ms 23 Oct 2023 580th mishak-sys 574 115 12ms 24 Feb 2025 580th WillowWispy 574 115 12ms 16 Mar 2025 580th Cube14yt 574 115 18ms 12 Oct 2025 588th TobyBoyne 🇬🇧 569 116 12ms 28 Jan 2022 588th HallMatthew314 569 116 18ms 15 Sep 2022 588th Pena86 569 116 12ms 16 Sep 2022 588th pricemat 569 116 13ms 11 Oct 2023 588th cmccandless 569 116 12ms 16 Oct 2023 588th m42km 569 116 13ms 25 Oct 2023 588th nhausspiegel 569 116 13ms 11 Apr 2024 588th resoNathan 569 116 12ms 25 Apr 2024 596th hellomath010118 564 117 10ms 26 Nov 2021 596th pengu1n-master 564 117 15ms 10 Dec 2021 596th Roboprod 564 117 11ms 24 Aug 2022 596th roguh 🇬🇹 564 117 12ms 7 Jan 2024 596th Masttest 564 117 12ms 31 Jan 2024 First Prev 526–600 of 854 Next Last