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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 224th rosvik 🇳🇴 827 52 18ms 22 May 2019 224th markus-rekdal 827 52 16ms 22 May 2019 224th ebicochineal 827 52 15ms 21 Jun 2019 224th sckp 827 52 15ms 4 Nov 2019 224th yzhs 🇩🇪 827 52 16ms 21 Jan 2020 224th joll05 🇸🇪 827 52 10ms 2 Aug 2020 224th green-beans 827 52 16ms 1 Sep 2020 224th lukasthaler 827 52 9ms 11 Sep 2020 224th derekthatcher 827 52 15ms 22 Sep 2020 224th huderlem 827 52 9ms 10 Dec 2020 224th jiaminglimjm 🇲🇾 827 52 9ms 4 Jan 2021 224th josephjojoe 827 52 16ms 24 Feb 2021 224th lukasmoellerch 827 52 16ms 15 Mar 2021 224th clementblaudeau 827 52 17ms 28 May 2021 224th gilufin 827 52 18ms 2 Jun 2021 224th schachmattmatt 827 52 16ms 22 Aug 2021 224th jacklynnepenick 827 52 19ms 27 Aug 2021 224th Y0UR-U5ERNAME 827 52 15ms 5 Sep 2021 224th itsjustfreekie 827 52 39ms 22 Sep 2021 224th Natanaelel 🇸🇪 827 52 16ms 10 Oct 2021 224th Fishron 827 52 10ms 21 Oct 2021 224th sleepyStick 827 52 16ms 2 Dec 2021 224th Stockoh 🇫🇷 827 52 19ms 18 Dec 2021 224th petroselo 827 52 16ms 29 Dec 2021 224th fynnkroeger 827 52 12ms 29 Jan 2022 224th Bonjour27891 🇻🇳 827 52 44ms 9 Feb 2022 224th j-Ewan 827 52 9ms 2 Mar 2022 224th CedricGebistorf 827 52 9ms 2 Mar 2022 224th tkr-sh 🇰🇵 827 52 39ms 24 Apr 2022 224th vhoulbreque 🇫🇷 827 52 16ms 11 Aug 2022 224th kenny14231 827 52 16ms 17 Aug 2022 224th MaxElf999 827 52 9ms 22 Sep 2022 224th Drew-j-Smith 827 52 9ms 5 Nov 2022 224th CatsAreFluffy 827 52 16ms 6 Nov 2022 224th QuincyNash 🇺🇸 827 52 9ms 1 Dec 2022 224th goGuru 827 52 9ms 23 Dec 2022 224th jfallon1997 827 52 9ms 4 Jan 2023 224th mathb0y512 827 52 16ms 5 Jan 2023 224th fredrik-bakke 🇳🇴 827 52 10ms 26 Jan 2023 224th aksyristos 827 52 9ms 30 Jan 2023 224th PaulMWeiser 827 52 16ms 3 Mar 2023 224th vishwathg 827 52 19ms 7 Apr 2023 224th Fracture17 827 52 12ms 9 Apr 2023 224th adamnielson42 🇺🇸 827 52 12ms 25 Apr 2023 224th falsidge 827 52 9ms 10 Jul 2023 224th fkantelberg 827 52 38ms 15 Jul 2023 224th anonymaew 827 52 12ms 2 Aug 2023 224th Betuaredead 827 52 16ms 12 Nov 2023 224th namelessiw 827 52 9ms 10 Jan 2024 224th Anonymousellama21 827 52 13ms 14 Mar 2024 224th elgan65536 827 52 12ms 30 Mar 2024 224th northsuperman 827 52 16ms 31 Mar 2024 224th ahmetdemirag 🇨🇾 827 52 12ms 6 Jun 2024 224th stertooy 🇧🇪 827 52 10ms 10 Jun 2024 224th hacker112 🇸🇪 827 52 18ms 22 Jun 2024 224th CutSandstone 827 52 19ms 8 Jul 2024 224th NerdyMcNerd42 827 52 10ms 20 Jul 2024 224th sjrct 827 52 17ms 4 Aug 2024 224th ashchen738 827 52 16ms 6 Oct 2024 224th jeremylliu 827 52 16ms 6 Oct 2024 224th elana-teal 827 52 12ms 21 Jun 2025 224th csharpython 827 52 15ms 23 Jul 2025 224th andrewjc2000 827 52 19ms 18 Aug 2025 224th Troon 827 52 9ms 26 Aug 2025 224th Andrey2001 827 52 18ms 18 days ago 224th GodlyProgrammer1 827 52 19ms 13 days ago 292nd ay2718 811 53 16ms 19 Aug 2019 292nd mortimervonchappuis 811 53 9ms 16 Mar 2020 292nd giacomogallina 811 53 9ms 10 Jun 2020 292nd PatrickStephansen 🇿🇦 811 53 16ms 7 Sep 2020 292nd vprab 811 53 16ms 8 Dec 2020 292nd sandybeachum 811 53 10ms 16 Mar 2021 292nd Larspolo 811 53 9ms 4 Jun 2021 292nd maddenfederico 811 53 13ms 30 Aug 2021 292nd cubed-guy 811 53 16ms 18 Oct 2021 First Prev 226–300 of 1,105 Next Last