Leap Years in Python in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 657th psaban 683 63 10ms 12 Jan 2025 657th taesungh 683 63 18ms 7 Jun 2025 678th NoliHyd 672 64 16ms 27 Feb 2019 678th oparisblue 672 64 9ms 24 Mar 2019 678th zdzc 672 64 18ms 23 Apr 2019 678th rgskinnerhpe 672 64 10ms 18 Jun 2019 678th KiwiKoder0123 672 64 10ms 23 Jun 2019 678th kenballus 672 64 18ms 13 Nov 2019 678th anominos 672 64 18ms 12 Dec 2019 678th ADV1K 🇮🇳 672 64 23ms 20 Feb 2020 678th j21marshall 672 64 41ms 7 Aug 2020 678th JeromeSchweitzer 672 64 19ms 7 Sep 2020 678th garrisonhh 672 64 12ms 20 Nov 2020 678th Pena86 672 64 9ms 19 Feb 2021 678th enbyte 672 64 10ms 10 Oct 2021 678th bsoyka 🇺🇸 672 64 10ms 9 Jan 2022 678th TheoKeller1 672 64 17ms 11 Jun 2023 678th jackkav 672 64 17ms 10 Jul 2023 678th StHagel 672 64 11ms 13 Jul 2023 678th bac0id 672 64 21ms 19 Sep 2023 678th Yareeeema 672 64 10ms 11 Oct 2023 678th gussy420 672 64 24ms 26 Oct 2023 678th Very-Nerdy-Human 672 64 10ms 12 Jan 2024 678th zwxzwxzwx21 672 64 23ms 30 Jan 2024 678th CyberTapir 672 64 18ms 28 Aug 2024 678th glassala 672 64 10ms 26 Oct 2024 678th OyuDays 672 64 10ms 17 Mar 2025 678th martindotexe 🇳🇴 672 64 23ms 22 Apr 2025 678th EnisEfe0 672 64 17ms 18 May 2025 705th zuparnowa 662 65 17ms 25 Jan 2019 705th ishields1 662 65 12ms 16 Feb 2019 705th usnheckler 662 65 10ms 8 Jun 2019 705th henrytranter 662 65 17ms 20 Sep 2019 705th quincifer 662 65 13ms 15 Nov 2019 705th sjao14 662 65 20ms 2 Jan 2020 705th luftj 662 65 10ms 24 Apr 2020 705th TheYMI 662 65 40ms 19 May 2020 705th GameChaos 662 65 17ms 3 Sep 2020 705th tomh1012 662 65 17ms 30 Oct 2020 705th ispahr 662 65 10ms 12 Jan 2021 705th oplxy 662 65 16ms 29 Mar 2021 705th dgambit 662 65 16ms 6 Apr 2021 705th Niklas212 662 65 9ms 9 Aug 2021 705th olavaga 662 65 10ms 8 Dec 2021 705th mhenion8293 🇺🇸 662 65 17ms 13 Jan 2022 705th kyleclaassen 662 65 20ms 9 Feb 2022 705th KieranZimmer 662 65 14ms 12 Mar 2022 705th Ailko 🇧🇪 662 65 40ms 6 May 2022 705th james-downey 662 65 10ms 14 Jul 2022 705th GulgDev 662 65 17ms 21 Mar 2023 705th camieac 🇬🇧 662 65 13ms 12 Jul 2023 705th celiendonze 🇨🇭 662 65 18ms 15 Aug 2023 705th IoLimmer 662 65 10ms 1 Jul 2024 705th heabr12 662 65 16ms 6 Sep 2024 705th 6t41m0ct5 662 65 9ms 3 Nov 2024 705th wh3n3v3r 🇨🇿 662 65 17ms 11 Nov 2024 705th lokeshllkumar 662 65 17ms 26 Sep 2025 705th yukii1004 662 65 17ms 27 Sep 2025 734th bkshrader 652 66 11ms 27 Dec 2018 734th correcthorsebatterystaple 652 66 12ms 24 Mar 2019 734th vonKrafft 652 66 10ms 25 Mar 2020 734th StefanTifrea 652 66 10ms 15 Jul 2020 734th Augigogigi 652 66 17ms 28 Jul 2020 734th achow0 652 66 12ms 4 Aug 2020 734th mathwiz42 652 66 12ms 17 Aug 2020 734th yettinmoor 652 66 10ms 29 Aug 2020 734th BrenSchaap 652 66 20ms 21 Oct 2021 734th ClementCarre-BionomeeX 652 66 23ms 16 Nov 2021 734th martinnorling 🇸🇪 652 66 11ms 1 Feb 2022 734th Ripick 652 66 12ms 13 Aug 2022 734th Liastrae 652 66 19ms 22 Aug 2022 734th Smetalo 652 66 21ms 25 Aug 2022 734th NoahBolohan 🇨🇦 652 66 17ms 15 Feb 2023 734th estomagordo 🇳🇱 652 66 10ms 31 Aug 2023 734th CameronGBell 652 66 20ms 27 Sep 2023 First Prev 676–750 of 1,097 Next Last