Leap Years in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 228th josephjojoe 827 52 16ms 24 Feb 2021 228th lukasmoellerch 827 52 17ms 15 Mar 2021 228th clementblaudeau 827 52 16ms 28 May 2021 228th gilufin 827 52 17ms 2 Jun 2021 228th schachmattmatt 827 52 16ms 22 Aug 2021 228th jacklynnepenick 827 52 21ms 27 Aug 2021 228th Y0UR-U5ERNAME 827 52 16ms 5 Sep 2021 228th itsjustfreekie 827 52 39ms 22 Sep 2021 228th Natanaelel 🇸🇪 827 52 16ms 10 Oct 2021 228th Fishron 827 52 9ms 21 Oct 2021 228th sleepyStick 827 52 15ms 2 Dec 2021 228th Stockoh 🇫🇷 827 52 21ms 18 Dec 2021 228th petroselo 827 52 16ms 29 Dec 2021 228th fynnkroeger 827 52 13ms 29 Jan 2022 228th Bonjour27891 🇻🇳 827 52 41ms 9 Feb 2022 228th j-Ewan 827 52 12ms 2 Mar 2022 228th CedricGebistorf 827 52 10ms 2 Mar 2022 228th tkr-sh 🇰🇵 827 52 42ms 24 Apr 2022 228th vhoulbreque 🇫🇷 827 52 16ms 11 Aug 2022 228th kenny14231 827 52 17ms 17 Aug 2022 228th MaxElf999 827 52 10ms 22 Sep 2022 228th Drew-j-Smith 827 52 10ms 5 Nov 2022 228th CatsAreFluffy 827 52 18ms 6 Nov 2022 228th QuincyNash 🇺🇸 827 52 10ms 1 Dec 2022 228th goGuru 827 52 11ms 23 Dec 2022 228th jfallon1997 827 52 10ms 4 Jan 2023 228th mathb0y512 827 52 17ms 5 Jan 2023 228th fredrik-bakke 🇳🇴 827 52 10ms 26 Jan 2023 228th PaulMWeiser 827 52 16ms 3 Mar 2023 228th vishwathg 827 52 20ms 7 Apr 2023 228th Fracture17 827 52 13ms 9 Apr 2023 228th adamnielson42 🇺🇸 827 52 13ms 25 Apr 2023 228th falsidge 827 52 10ms 10 Jul 2023 228th fkantelberg 827 52 42ms 15 Jul 2023 228th anonymaew 827 52 13ms 2 Aug 2023 228th Betuaredead 827 52 16ms 12 Nov 2023 228th namelessiw 827 52 10ms 10 Jan 2024 228th Anonymousellama21 827 52 14ms 14 Mar 2024 228th elgan65536 🇺🇸 827 52 12ms 30 Mar 2024 228th northsuperman 827 52 16ms 31 Mar 2024 228th ahmetdemirag 🇨🇾 827 52 14ms 6 Jun 2024 228th stertooy 🇧🇪 827 52 9ms 10 Jun 2024 228th hacker112 🇸🇪 827 52 17ms 22 Jun 2024 228th CutSandstone 827 52 20ms 8 Jul 2024 228th NerdyMcNerd42 827 52 10ms 20 Jul 2024 228th sjrct 827 52 12ms 4 Aug 2024 228th ashchen738 827 52 16ms 6 Oct 2024 228th jeremylliu 827 52 17ms 6 Oct 2024 228th elana-teal 827 52 10ms 21 Jun 2025 228th csharpython 827 52 16ms 23 Jul 2025 228th andrewjc2000 827 52 20ms 18 Aug 2025 228th Troon 827 52 9ms 26 Aug 2025 228th Andrey2001 827 52 16ms 26 Nov 2025 228th GodlyProgrammer1 827 52 21ms 1 Dec 2025 228th kellantech 827 52 10ms 17 Dec 2025 228th denkyuu1 827 52 16ms 30 Jan 2026 228th JOrE20 827 52 10ms 23 Feb 2026 298th ay2718 811 53 16ms 19 Aug 2019 298th mortimervonchappuis 811 53 10ms 16 Mar 2020 298th giacomogallina 811 53 10ms 10 Jun 2020 298th PatrickStephansen 🇿🇦 811 53 16ms 7 Sep 2020 298th vprab 811 53 17ms 8 Dec 2020 298th sandybeachum 811 53 9ms 16 Mar 2021 298th Larspolo 811 53 10ms 4 Jun 2021 298th maddenfederico 811 53 13ms 30 Aug 2021 298th cubed-guy 811 53 16ms 18 Oct 2021 298th vodker1 811 53 10ms 9 Mar 2022 298th glesnick 811 53 17ms 18 Aug 2022 298th Wanderkind 🇰🇷 811 53 10ms 9 Jan 2023 298th NDR0216 🇹🇼 811 53 10ms 13 Feb 2023 298th markusgraube 811 53 10ms 11 Apr 2023 298th Igyeom 🇰🇷 811 53 10ms 11 Jun 2023 298th 2011-Chan-Ethan 811 53 17ms 12 Jul 2023 298th mhgockel 811 53 11ms 23 Jul 2023 298th hiichbindermax 811 53 9ms 4 Aug 2023 298th jacobly0 🇺🇸 811 53 11ms 21 Sep 2023 298th Schreipfelerer 811 53 12ms 27 Nov 2023 298th roguh 🇬🇹 811 53 9ms 29 Dec 2023 298th hyw498169842 811 53 10ms 13 Jan 2024 298th HumanoidCPU 811 53 11ms 19 Feb 2024 First Prev 241–320 of 1,123 Next Last