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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 529th EnTerr 741 58 37ms 25 Aug 2024 529th wh3n3v3r 🇨🇿 741 58 17ms 11 Nov 2024 529th agreegious 741 58 19ms 17 Nov 2024 529th anilavadhani 741 58 18ms 13 May 2025 529th cthierfelder 🇲🇨 741 58 9ms 4 Sep 2025 529th benanlam 741 58 18ms 25 Dec 2025 529th tomh1012 741 58 36ms 4 Mar 2026 568th adoxography 729 59 10ms 6 Dec 2018 568th monishnene 729 59 11ms 21 Feb 2019 568th qalle2 729 59 10ms 20 Apr 2019 568th oriphi 729 59 10ms 17 Jun 2019 568th Malin001 729 59 10ms 4 Jan 2020 568th 8davidb8 729 59 10ms 11 Jun 2020 568th nwunderly 729 59 19ms 16 Jun 2020 568th drbalan 729 59 11ms 20 Jul 2020 568th asadullayev 729 59 12ms 6 Sep 2020 568th confy 729 59 10ms 28 Oct 2020 568th katmh 729 59 10ms 1 Feb 2021 568th RussellDash332 729 59 13ms 20 Nov 2021 568th dvdlm 729 59 10ms 16 Feb 2022 568th ebendric 729 59 11ms 11 Jun 2022 568th juan-cazalvilla 729 59 10ms 26 Jun 2022 568th try-except-try-accept 🇹🇭 729 59 13ms 26 Jun 2022 568th dwahdany 729 59 10ms 14 Jul 2022 568th eddvrs 729 59 10ms 21 Aug 2022 568th Bananapants22 729 59 11ms 1 Sep 2022 568th andre-de-lorde 729 59 18ms 7 Sep 2022 568th jhpaques 🇫🇷 729 59 11ms 19 Oct 2022 568th emirps 729 59 11ms 27 Jan 2023 568th dzshn 729 59 11ms 7 Feb 2023 568th AZ9tumas 729 59 20ms 9 Feb 2023 568th pythonNoobOz 729 59 11ms 20 Apr 2023 568th mbittner20 729 59 11ms 27 May 2023 568th Ty-Cyr 729 59 12ms 14 Jul 2023 568th jwonagel 729 59 11ms 25 Sep 2023 568th Florian-Mt 729 59 17ms 29 Sep 2023 568th gussy420 729 59 19ms 26 Oct 2023 568th NickTheEASDude 🇺🇸 729 59 42ms 15 Nov 2023 568th mstang107 729 59 18ms 20 Dec 2023 568th dylanjones92 729 59 10ms 26 Jan 2024 568th Dropbearboy 729 59 10ms 6 Sep 2024 568th hydrogencitrus 729 59 10ms 22 Sep 2024 568th JunkIce 729 59 19ms 24 Nov 2024 568th yokasuretsu 729 59 10ms 2 Jan 2025 568th IsaacAlexBarden 729 59 17ms 10 Feb 2025 568th robin-scragg 729 59 12ms 22 May 2025 568th hippopotam00sehead 🇨🇦 729 59 10ms 18 Jun 2025 608th danwley 717 60 12ms 2 Jan 2019 608th ionutm82 717 60 10ms 28 Feb 2019 608th decorator-factory 717 60 11ms 17 May 2019 608th alangodfrey 717 60 10ms 18 Jun 2019 608th AgathokakologicalBit 717 60 19ms 24 Jul 2019 608th cooldreamer 717 60 19ms 27 Aug 2019 608th GodEmperorCaterpie 717 60 18ms 4 Sep 2019 608th sambirnbaum1 717 60 14ms 7 Sep 2019 608th austinrwarner 717 60 18ms 14 Sep 2019 608th Reyzartz 717 60 13ms 16 Feb 2020 608th rplnt 717 60 22ms 16 Apr 2020 608th Jviscus1 717 60 21ms 24 Apr 2020 608th Secozzi 717 60 25ms 24 Aug 2020 608th slopey112 717 60 14ms 11 Nov 2020 608th ben-shin 717 60 15ms 22 Jan 2021 608th Cloakless 🇬🇧 717 60 10ms 17 Oct 2021 608th sbr075 717 60 24ms 7 Dec 2021 608th WilliamKeating 717 60 18ms 21 Jan 2022 608th georgehulme 717 60 11ms 27 Jan 2022 608th Mortis66666 717 60 16ms 3 Jun 2022 608th FrederikHutfless 🇩🇪 717 60 11ms 12 Jan 2023 608th namcartoon06 717 60 18ms 29 Jun 2023 608th vasiliyfursov 717 60 14ms 18 Sep 2023 608th knyghty 717 60 16ms 17 Feb 2024 608th sheeperino 🇮🇹 717 60 10ms 12 Oct 2024 608th TheAtrossian 717 60 10ms 5 Jan 2025 608th jamesthekee 717 60 10ms 27 Jan 2025 608th saladleaf 717 60 10ms 15 May 2025 636th RyanCarrusca 705 61 13ms 21 Feb 2019 636th h0n3ycl0ud 705 61 10ms 29 Jul 2019 636th ValdeQwerty 705 61 14ms 10 Oct 2019 636th austincheng 705 61 11ms 16 Oct 2019 636th xigoi 705 61 11ms 8 Feb 2021 First Prev 561–640 of 1,130 Next Last