Leap Years in Python 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 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 Topological Sort 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 898th Psirving 573 75 23 Jul 2020 898th aeonsablaze 573 75 22 Nov 2022 898th imsid22 573 75 8 Oct 2023 898th XioR112 🇵🇱 573 75 19 Apr 2024 898th mattsoh 573 75 20 Jun 2024 898th KHezez 573 75 8 Jun 2025 907th dahrens 566 76 4 Jul 2019 907th ashwinvis 566 76 20 Apr 2020 907th volpi-m 🇫🇷 566 76 31 Aug 2020 907th underscorelior 566 76 18 Sep 2021 907th ezhereshchin 566 76 1 May 2022 907th michellehzzz 566 76 25 May 2022 907th ViliamF 566 76 29 Aug 2022 907th esnethen 566 76 14 Jan 2023 907th bkmeneguello 566 76 21 Aug 2023 907th jrsweig9021 566 76 24 May 2025 917th valzu1 558 77 1 Sep 2020 917th lmolteno 558 77 10 May 2021 917th PYRiTEmonark 558 77 22 May 2021 917th mrmena 🇦🇺 558 77 23 Jun 2021 917th delphonso 558 77 21 Dec 2021 917th brobbins2001 558 77 16 Feb 2022 917th ko-umeja 558 77 4 Dec 2022 917th Glinte 558 77 14 Dec 2023 925th newc0m 551 78 7 Dec 2018 925th tadeokondrak 551 78 22 Feb 2019 925th DarkTemplar5 551 78 17 Feb 2020 925th artieleach 551 78 12 Dec 2020 925th Euan-Hall 551 78 16 Dec 2020 925th JorenZ 551 78 10 Oct 2021 925th riccetn 551 78 7 Jul 2022 925th wyatt-the-hump 551 78 8 Jan 2023 925th ssss-lettuce 551 78 4 Apr 2023 925th WatMan77 551 78 19 Apr 2023 925th wa1ker38552 551 78 24 May 2023 925th tik25 551 78 30 Mar 2024 937th gtdlk20 544 79 6 Aug 2019 937th mrwillans 544 79 13 Dec 2019 937th hyphz 544 79 15 Jan 2020 937th npeterso2018 544 79 19 Feb 2020 937th fish-in-the-sea 544 79 15 Apr 2020 937th BenGHolmes 544 79 14 Apr 2021 937th Nikolaj21 544 79 30 Nov 2021 937th cameronezell 544 79 25 May 2022 937th Thonoton 544 79 24 Feb 2023 937th GWStuart 544 79 15 Sep 2023 937th JOrE-Softwares 544 79 10 Jun 2025 948th jamesbtan 538 80 22 Mar 2019 948th Jefferoni-Maloni 538 80 19 Jul 2019 948th Randomness74 538 80 14 Mar 2020 948th Ted-Barrett 🇦🇺 538 80 2 Oct 2021 948th karhuthebear 538 80 6 May 2022 948th sciencejiho 538 80 9 Apr 2024 954th bdendekk 531 81 10 Jul 2019 954th brokenloop 531 81 25 Nov 2020 954th mcolen 531 81 23 Feb 2021 954th joe0400 531 81 7 Sep 2021 954th SachitoGH 531 81 14 days ago 959th Maxine28Ve 524 82 3 Apr 2019 959th EB-Brown 524 82 23 Aug 2019 959th zstearman3 524 82 23 Apr 2020 959th Crankbrother 524 82 25 Jun 2020 959th mtchkelly 524 82 4 Oct 2024 964th Joe0400Student 518 83 2 Nov 2021 964th S-Ruban 518 83 25 Feb 2023 964th r-i-c-e 518 83 5 Jul 2023 964th FireballKitty 518 83 28 Jan 2025 968th verticall 512 84 28 Jul 2019 968th twrogers1 512 84 19 Aug 2020 970th jackdonofrio 506 85 26 Sep 2020 970th markbyrne 506 85 28 Oct 2020 970th Fehiroh 506 85 22 Nov 2021 973rd GG2024 500 86 7 Aug 2019 973rd ValdemarTD 500 86 24 Feb 2025 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