Leap Years in Python in bytes. 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 Bytes Time Submitted 575th jamesthekee 717 60 9ms 27 Jan 2025 575th saladleaf 717 60 10ms 15 May 2025 603rd RyanCarrusca 705 61 9ms 21 Feb 2019 603rd h0n3ycl0ud 705 61 10ms 29 Jul 2019 603rd ValdeQwerty 705 61 10ms 10 Oct 2019 603rd austincheng 705 61 9ms 16 Oct 2019 603rd xigoi 705 61 9ms 8 Feb 2021 603rd awnion 705 61 15ms 19 May 2021 603rd Jaydosu 705 61 9ms 22 Oct 2021 603rd LeeCamp 705 61 16ms 11 Dec 2021 603rd ThePyProgrammer 705 61 9ms 15 Dec 2021 603rd eiburns 705 61 9ms 16 Dec 2021 603rd OppositeShark 705 61 10ms 11 Apr 2022 603rd jassummisko 705 61 9ms 16 May 2022 603rd AliceFord 705 61 10ms 2 Jun 2022 603rd orthizar 705 61 10ms 8 Jul 2022 603rd murugan-k-0204 705 61 9ms 5 Oct 2022 603rd za3k 705 61 9ms 8 Oct 2022 603rd Anthony-Williams-06 705 61 32ms 1 Dec 2022 603rd StronkCheese 🇺🇸 705 61 10ms 27 Jan 2023 603rd Sora1248 🇩🇪 705 61 9ms 23 Feb 2023 603rd cingulataluke 705 61 9ms 28 Aug 2023 603rd midnattssol 🇸🇪 705 61 9ms 22 Sep 2023 603rd anarconic 705 61 16ms 8 Dec 2023 603rd brimstonetrader 705 61 16ms 20 Dec 2023 603rd qwjhvbxi 705 61 10ms 9 Feb 2024 603rd Alex-Huggett 🇬🇧 705 61 23ms 13 Apr 2024 603rd ceeb9 705 61 10ms 20 May 2024 603rd AdamMorris377 705 61 16ms 31 Jul 2024 603rd tperr 705 61 9ms 29 Sep 2024 603rd Europe2048 705 61 9ms 18 Oct 2024 603rd ihatethefrench 705 61 15ms 4 Jan 2025 633rd jarrodcolburn 694 62 9ms 17 Jan 2019 633rd nkansal96 694 62 13ms 21 May 2019 633rd Oscujic 694 62 11ms 11 Nov 2019 633rd scrappedsoda 694 62 9ms 28 Nov 2019 633rd david-wiles6 694 62 9ms 22 Jan 2020 633rd theonlytruemathnerd 694 62 9ms 2 Feb 2020 633rd robertDurst 694 62 16ms 25 Feb 2020 633rd reedwilemon 694 62 9ms 4 Jun 2020 633rd hjcafaroUC 694 62 9ms 28 Jul 2020 633rd Dazza314 🇬🇧 694 62 10ms 1 Nov 2020 633rd GnotAGnelf 694 62 9ms 24 Nov 2020 633rd Timevdo 694 62 17ms 9 Mar 2021 633rd AIn0n 694 62 9ms 19 Aug 2021 633rd MLPdiscord 694 62 9ms 6 Jan 2022 633rd AdamHe17 694 62 16ms 31 May 2022 633rd r-benson 🇬🇧 694 62 16ms 1 Feb 2023 633rd PotatoSaladOverlord 694 62 10ms 14 Mar 2023 633rd lomarbrick 694 62 9ms 17 May 2023 633rd YoungjuneKwon 694 62 10ms 13 Jul 2023 633rd Eugen-str 694 62 9ms 1 Nov 2023 633rd RaBa21 🇭🇺 694 62 17ms 12 Nov 2023 633rd Zach10za 694 62 16ms 23 Jan 2024 633rd ArenaGrenade 694 62 16ms 19 Feb 2024 633rd profJGermain 694 62 9ms 8 Mar 2024 633rd Puperger 694 62 15ms 20 Jun 2024 633rd Loag 694 62 9ms 7 Sep 2024 633rd ziselsberger 694 62 9ms 8 Oct 2024 633rd lhulinsky 694 62 11ms 21 Oct 2024 633rd Artemis21 🇬🇧 694 62 15ms 24 Jan 2025 633rd WillowWispy 694 62 9ms 17 Mar 2025 633rd j-zhang43 694 62 15ms 25 days ago 664th omgardner 683 63 10ms 25 Apr 2019 664th DrKristoff 683 63 9ms 22 May 2019 664th dcure73 683 63 10ms 7 Jun 2019 664th adesanjo 683 63 16ms 8 Jun 2019 664th chris-robo 683 63 10ms 8 Apr 2020 664th richard-oelze 🇩🇪 683 63 10ms 16 Nov 2020 664th Miles-1000 🇬🇧 683 63 25ms 14 Mar 2021 664th bbakersmith 683 63 16ms 25 Jul 2021 664th constant-stranger 683 63 12ms 9 Feb 2022 664th Eilonlif 🇮🇱 683 63 16ms 21 Sep 2022 664th P-Quentin 🇫🇷 683 63 10ms 5 Oct 2022 664th badboj40 683 63 15ms 27 Dec 2022 First Prev 601–675 of 1,105 Next Last