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 877th Akilles1 597 72 10ms 9 Oct 2019 877th scottJsonar 597 72 9ms 29 Nov 2019 877th oAsAo 597 72 10ms 18 Jan 2020 877th ArturLange 597 72 12ms 17 Apr 2020 877th CharbelAD 597 72 10ms 16 Aug 2020 877th zax2002 597 72 16ms 7 Sep 2020 877th nico-bachner 597 72 10ms 5 Dec 2020 877th SchmulRosenzwe1g 597 72 10ms 15 Mar 2021 877th befoster 597 72 17ms 10 Apr 2021 877th ethandhunt 597 72 15ms 20 Jul 2021 877th tetraxile 597 72 10ms 3 Oct 2021 877th ellygaytor 597 72 15ms 2 Nov 2021 877th KingSkyrock 🇺🇸 597 72 17ms 28 Jan 2022 877th realicraft 597 72 10ms 21 Mar 2022 877th 104210 597 72 16ms 11 May 2022 877th nmgetahun 597 72 9ms 4 Dec 2022 877th arinhyther 597 72 17ms 25 Dec 2022 877th jdszekeres 597 72 15ms 19 Jun 2023 877th MisterrLuck 597 72 18ms 9 Sep 2023 877th therealnumbers 597 72 16ms 16 Nov 2023 877th RoscoeDaWah 🇬🇧 597 72 10ms 23 Nov 2023 877th PrathamMehta08 597 72 13ms 6 Dec 2023 877th dmitrijslasko 🇱🇻 597 72 10ms 31 Jan 2024 877th jstechman 597 72 11ms 25 Feb 2024 877th NoneTheFewer 597 72 15ms 17 May 2024 877th xyangst 597 72 16ms 5 Oct 2024 877th SURAJMITTAL 597 72 10ms 13 Dec 2024 877th atazzam 🇺🇸 597 72 17ms 23 Jan 2025 877th pastelglowcloud 597 72 10ms 2 Apr 2025 910th suhasbharadwaj 589 73 11ms 23 Jan 2019 910th egelmex 589 73 10ms 15 Nov 2019 910th roniapple 589 73 10ms 30 May 2020 910th DavideFarina96 589 73 10ms 2 Nov 2020 910th xenufo 589 73 10ms 15 Nov 2020 910th cole-wilson 589 73 16ms 3 Dec 2020 910th HalvorOverby 589 73 11ms 22 Dec 2021 910th reni-hristova 589 73 9ms 28 Jan 2022 910th MathieuIko 589 73 12ms 20 Feb 2022 910th jamespeilunli 589 73 17ms 1 May 2022 910th MiranDaniel 🇨🇿 589 73 31ms 1 May 2023 921st EmadAIsmael 581 74 10ms 16 Jan 2019 921st DietOlive 581 74 16ms 23 Jan 2019 921st potato-jackson 581 74 16ms 5 Mar 2021 921st janga1 581 74 13ms 12 Aug 2021 921st natehoffmaster112503 581 74 9ms 12 Sep 2021 921st bwat2 581 74 10ms 27 Dec 2021 921st HassanAliKadhem 🇧🇭 581 74 13ms 4 Jan 2022 921st dankleeman 581 74 9ms 8 Aug 2022 921st Feniske 🇫🇷 581 74 20ms 7 Oct 2022 921st PATTRIM 581 74 9ms 24 Dec 2022 921st hackstreetboi 581 74 12ms 3 Feb 2023 921st gbutler01 581 74 10ms 5 May 2023 921st Bergschaf 581 74 11ms 24 Dec 2023 921st jrbud 581 74 12ms 7 Jan 2024 921st vtilde 581 74 11ms 8 Mar 2024 936th pineapplehunter 573 75 9ms 13 May 2019 936th dddthedark 573 75 11ms 23 Jul 2019 936th reubengann 573 75 10ms 15 Feb 2020 936th Psirving 573 75 9ms 23 Jul 2020 936th aeonsablaze 573 75 10ms 22 Nov 2022 936th siddhantdube1 573 75 10ms 8 Oct 2023 936th XioR112 🇵🇱 573 75 19ms 19 Apr 2024 936th mattsoh 573 75 9ms 20 Jun 2024 936th KHezez 573 75 17ms 8 Jun 2025 936th ImCasuall 573 75 15ms 15 Jul 2025 936th Ledgehanger 573 75 10ms 24 Oct 2025 947th dahrens 566 76 10ms 4 Jul 2019 947th ashwinvis 566 76 10ms 20 Apr 2020 947th volpi-m 🇫🇷 566 76 17ms 31 Aug 2020 947th underscorelior 566 76 10ms 18 Sep 2021 947th ezhereshchin 566 76 10ms 1 May 2022 947th michellehzzz 566 76 9ms 25 May 2022 947th ViliamF 566 76 11ms 29 Aug 2022 947th esnethen 566 76 21ms 14 Jan 2023 947th bkmeneguello 566 76 10ms 21 Aug 2023 947th jrsweig9021 566 76 9ms 24 May 2025 947th clayboll99 566 76 10ms 11 Jul 2025 958th valzu1 558 77 16ms 1 Sep 2020 958th lmolteno 558 77 10ms 10 May 2021 958th PYRiTEmonark 558 77 16ms 22 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Akilles1
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