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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 544th eddvrs 729 59 10ms 21 Aug 2022 544th Bananapants22 729 59 10ms 1 Sep 2022 544th andre-de-lorde 729 59 20ms 7 Sep 2022 544th jhpaques 🇫🇷 729 59 10ms 19 Oct 2022 544th dzshn 729 59 11ms 7 Feb 2023 544th AZ9tumas 729 59 17ms 9 Feb 2023 544th pythonNoobOz 729 59 9ms 20 Apr 2023 544th mbittner20 729 59 9ms 27 May 2023 544th Ty-Cyr 729 59 10ms 14 Jul 2023 544th jwonagel 729 59 10ms 25 Sep 2023 544th Florian-Mt 729 59 16ms 29 Sep 2023 544th tri1212 🇻🇳 729 59 36ms 28 Oct 2023 544th NickTheEASDude 🇺🇸 729 59 36ms 15 Nov 2023 544th mstang107 729 59 17ms 20 Dec 2023 544th dylanjones92 729 59 11ms 26 Jan 2024 544th Dropbearboy 729 59 10ms 6 Sep 2024 544th hydrogencitrus 729 59 9ms 22 Sep 2024 544th yokasuretsu 729 59 10ms 2 Jan 2025 544th IsaacAlexBarden 729 59 18ms 10 Feb 2025 544th hippopotam00sehead 🇨🇦 729 59 10ms 18 Jun 2025 544th robin-scragg 729 59 10ms 18 Oct 2025 582nd danwley 717 60 9ms 2 Jan 2019 582nd ionutm82 717 60 12ms 28 Feb 2019 582nd decorator-factory 717 60 10ms 17 May 2019 582nd alangodfrey 717 60 10ms 18 Jun 2019 582nd AgathokakologicalBit 717 60 17ms 24 Jul 2019 582nd cooldreamer 717 60 17ms 27 Aug 2019 582nd GodEmperorCaterpie 717 60 18ms 4 Sep 2019 582nd sambirnbaum1 717 60 10ms 7 Sep 2019 582nd austinrwarner 717 60 16ms 14 Sep 2019 582nd Reyzartz 717 60 10ms 16 Feb 2020 582nd rplnt 717 60 16ms 16 Apr 2020 582nd Jviscus1 717 60 26ms 24 Apr 2020 582nd Secozzi 717 60 26ms 24 Aug 2020 582nd slopey112 717 60 11ms 11 Nov 2020 582nd ben-shin 717 60 11ms 22 Jan 2021 582nd Cloakless 🇬🇧 717 60 11ms 17 Oct 2021 582nd sbr075 717 60 16ms 7 Dec 2021 582nd jmerle 🇳🇱 717 60 37ms 22 Jan 2022 582nd georgehulme 717 60 10ms 27 Jan 2022 582nd GeneralTwi 717 60 9ms 21 Apr 2022 582nd CarsonChr 🇺🇸 717 60 11ms 24 Sep 2022 582nd FrederikHutfless 🇩🇪 717 60 12ms 12 Jan 2023 582nd namcartoon06 717 60 17ms 29 Jun 2023 582nd vasiliyfursov 717 60 10ms 18 Sep 2023 582nd sheeperino 🇮🇹 717 60 13ms 12 Oct 2024 582nd TheAtrossian 717 60 13ms 5 Jan 2025 582nd jamesthekee 717 60 9ms 27 Jan 2025 582nd saladleaf 717 60 9ms 15 May 2025 610th RyanCarrusca 705 61 12ms 21 Feb 2019 610th h0n3ycl0ud 705 61 12ms 29 Jul 2019 610th ValdeQwerty 705 61 11ms 10 Oct 2019 610th austincheng 705 61 10ms 16 Oct 2019 610th xigoi 705 61 10ms 8 Feb 2021 610th awnion 705 61 17ms 19 May 2021 610th Jaydosu 705 61 11ms 22 Oct 2021 610th LeeCamp 705 61 17ms 11 Dec 2021 610th ThePyProgrammer 705 61 10ms 15 Dec 2021 610th eiburns 705 61 10ms 16 Dec 2021 610th OppositeShark 705 61 9ms 11 Apr 2022 610th jassummisko 705 61 15ms 16 May 2022 610th AliceFord 705 61 10ms 2 Jun 2022 610th orthizar 705 61 9ms 8 Jul 2022 610th murugan-k-0204 705 61 10ms 5 Oct 2022 610th za3k 705 61 9ms 8 Oct 2022 610th Anthony-Williams-06 705 61 33ms 1 Dec 2022 610th StronkCheese 🇺🇸 705 61 9ms 27 Jan 2023 610th Sora1248 🇩🇪 705 61 10ms 23 Feb 2023 610th cingulataluke 705 61 11ms 28 Aug 2023 610th midnattssol 🇸🇪 705 61 10ms 22 Sep 2023 610th anarconic 705 61 17ms 8 Dec 2023 610th brimstonetrader 705 61 17ms 20 Dec 2023 610th qwjhvbxi 705 61 10ms 9 Feb 2024 610th Alex-Huggett 🇬🇧 705 61 24ms 13 Apr 2024 610th ceeb9 705 61 11ms 20 May 2024 610th AdamMorris377 705 61 16ms 31 Jul 2024 610th tperr 705 61 10ms 29 Sep 2024 610th Europe2048 705 61 10ms 18 Oct 2024 610th ihatethefrench 705 61 17ms 4 Jan 2025 640th jarrodcolburn 694 62 11ms 17 Jan 2019 First Prev 561–640 of 1,113 Next Last