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 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 Chars Time Submitted 381st hymanimy 782 55 17ms 27 Jul 2021 381st Omega65536 🇩🇪 782 55 10ms 3 Aug 2021 381st pengu1n-master 782 55 17ms 24 Sep 2021 381st lemogne 782 55 11ms 13 Nov 2021 381st jacksonhenry3 782 55 18ms 24 Dec 2021 381st NicoAdams 782 55 15ms 30 Dec 2021 381st xy3 🇮🇪 782 55 17ms 5 Jan 2022 381st jmerle 🇳🇱 782 55 36ms 22 Jan 2022 381st Bobini1 🇵🇱 782 55 17ms 11 Feb 2022 381st MichaelMBradley 🇨🇦 782 55 16ms 15 Mar 2022 381st GeneralTwi 782 55 11ms 21 Apr 2022 381st RandGuy 782 55 9ms 30 Jun 2022 381st Re-Adventures 🇮🇳 782 55 19ms 27 Aug 2022 381st AodhanDalton 782 55 17ms 2 Sep 2022 381st TimLeffke 782 55 17ms 13 Sep 2022 381st CarsonChr 🇺🇸 782 55 10ms 24 Sep 2022 381st LogicalJoe 782 55 10ms 31 Oct 2022 381st nstearns96 🇬🇧 782 55 19ms 2 Jan 2023 381st firegene 🇮🇪 782 55 11ms 4 Jan 2023 381st M0PKOBKA 782 55 10ms 9 Jan 2023 381st ssbhatt4321 782 55 16ms 11 Jun 2023 381st msbranicky 782 55 10ms 6 Jul 2023 381st tri1212 🇻🇳 782 55 38ms 28 Oct 2023 381st mikehanus 782 55 11ms 22 Nov 2023 381st kurkale6ka 782 55 18ms 29 Dec 2023 381st Masttest 782 55 11ms 17 Feb 2024 381st deerawj 782 55 19ms 7 Apr 2024 381st PyryL 🇫🇮 782 55 11ms 22 Aug 2024 381st Deedogg 782 55 16ms 5 Sep 2024 381st NanduBC 782 55 10ms 7 Sep 2024 381st Mabeloid 🇳🇴 782 55 11ms 21 Sep 2024 381st thienudomsrirungruang 782 55 17ms 17 Nov 2024 381st CodyKlingler 782 55 16ms 20 Jan 2025 381st 0xjac 🇨🇭 782 55 18ms 9 Jun 2025 381st xDragoxboi 782 55 17ms 6 Jul 2025 381st SectorCorruptor 782 55 16ms 14 Aug 2025 437th endlessnumbers 768 56 11ms 10 Jan 2019 437th Sakaala 768 56 11ms 23 Apr 2019 437th aaay-aaay 768 56 10ms 2 Jun 2019 437th bernardgardner 768 56 17ms 9 Jul 2019 437th petar-donchev 768 56 16ms 27 Aug 2019 437th mogron 768 56 32ms 13 Dec 2019 437th laserb 768 56 13ms 25 Jan 2020 437th leon-w 768 56 17ms 3 Mar 2020 437th itiievskyi 🇺🇦 768 56 19ms 2 Aug 2020 437th QuinnQR 768 56 10ms 18 Aug 2020 437th mauro-1 🇮🇹 768 56 20ms 18 Oct 2020 437th mothcolada 🇺🇸 768 56 17ms 14 Jan 2021 437th UBKorkut 768 56 10ms 12 Mar 2021 437th jhunterkohler 768 56 11ms 20 May 2021 437th kinoute 🇫🇷 768 56 18ms 10 Sep 2021 437th Evan-Robotics 768 56 16ms 31 Jan 2022 437th TheSmilingTurtle 768 56 16ms 19 May 2022 437th Poisoncrxss 768 56 10ms 21 Jun 2022 437th galloj 🇨🇿 768 56 10ms 31 Aug 2022 437th jazztext 768 56 10ms 1 Jan 2023 437th kimbo 🇺🇸 768 56 9ms 4 Jan 2023 437th Edjyzod 768 56 18ms 7 Mar 2023 437th CheeseCake628 🇳🇴 768 56 9ms 19 Mar 2023 437th ejini6969 768 56 26ms 1 Apr 2023 437th cingulataluke 768 56 11ms 28 Aug 2023 437th minhtrancccp 768 56 9ms 27 Sep 2023 437th m42km 768 56 19ms 11 Nov 2023 437th epic-programmer-guy 768 56 17ms 25 Dec 2023 437th DGipe 768 56 21ms 4 Mar 2024 437th ffelixm 768 56 18ms 23 May 2025 437th TheZwierzLF 🇵🇱 768 56 17ms 27 May 2025 437th RaBa21 🇭🇺 768 56 17ms 11 Jul 2025 437th matejmatik123 🇸🇰 768 56 19ms 12 Jul 2025 437th addmai 768 56 12ms 25 Jul 2025 437th NeuralG 768 56 17ms 11 Sep 2025 437th jacekwladzinski 768 56 16ms 4 Oct 2025 437th ItsMeNoobieboy 768 56 10ms 21 Oct 2025 437th kasarino 768 56 10ms 11 days ago 475th Sakrette 754 57 16ms 31 Dec 2018 475th ly0va 754 57 9ms 3 Jan 2019 475th danielwang5 754 57 9ms 3 Jan 2019 475th benwilliamgraham 754 57 17ms 26 Jan 2019 475th RobertVagt 754 57 10ms 26 Feb 2019 475th ieeemma 754 57 17ms 8 Jun 2019 First Prev 401–480 of 1,113 Next Last