Leap Years in Python in chars. 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 Binary Lambda Calculus Calendar 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 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 Binary Lambda Calculus Calendar 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 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 Chars Time Submitted 370th nicolaimonzonladas 782 55 9ms 22 Nov 2019 370th GOSHROW 782 55 9ms 13 Dec 2019 370th andre-lameirinhas 🇵🇹 782 55 16ms 9 Mar 2020 370th ianpoe 782 55 9ms 30 Apr 2020 370th ModernTrollfare 782 55 9ms 24 May 2020 370th Hydrophobefireman 782 55 15ms 16 Jul 2020 370th mamsterla 782 55 16ms 18 Aug 2020 370th Andre3582 782 55 12ms 10 Nov 2020 370th Vaekor 782 55 9ms 14 Nov 2020 370th tpaxman 🇨🇦 782 55 12ms 2 Dec 2020 370th geofft 782 55 15ms 11 Dec 2020 370th stordev 782 55 16ms 26 Feb 2021 370th cbondurant 782 55 17ms 6 May 2021 370th PhysicDev 🇫🇷 782 55 15ms 27 May 2021 370th hymanimy 782 55 16ms 27 Jul 2021 370th Omega65536 🇩🇪 782 55 9ms 3 Aug 2021 370th pengu1n-master 782 55 15ms 24 Sep 2021 370th lemogne 782 55 9ms 13 Nov 2021 370th jacksonhenry3 782 55 16ms 24 Dec 2021 370th NicoAdams 782 55 16ms 30 Dec 2021 370th xy3 🇮🇪 782 55 19ms 5 Jan 2022 370th jmerle 🇳🇱 782 55 35ms 22 Jan 2022 370th Bobini1 🇵🇱 782 55 17ms 11 Feb 2022 370th MichaelMBradley 🇨🇦 782 55 17ms 15 Mar 2022 370th GeneralTwi 782 55 10ms 21 Apr 2022 370th RandGuy 782 55 9ms 30 Jun 2022 370th Re-Adventures 🇮🇳 782 55 15ms 27 Aug 2022 370th AodhanDalton 782 55 16ms 2 Sep 2022 370th TimLeffke 782 55 16ms 13 Sep 2022 370th CarsonChr 🇺🇸 782 55 9ms 24 Sep 2022 370th LogicalJoe 782 55 9ms 31 Oct 2022 370th nstearns96 🇬🇧 782 55 19ms 2 Jan 2023 370th firegene 🇮🇪 782 55 9ms 4 Jan 2023 370th M0PKOBKA 782 55 9ms 9 Jan 2023 370th ssbhatt4321 782 55 15ms 11 Jun 2023 370th msbranicky 782 55 10ms 6 Jul 2023 370th tri1212 🇻🇳 782 55 34ms 28 Oct 2023 370th mikehanus 782 55 9ms 22 Nov 2023 370th kurkale6ka 782 55 16ms 29 Dec 2023 370th Masttest 782 55 9ms 17 Feb 2024 370th deerawj 782 55 15ms 7 Apr 2024 370th PyryL 🇫🇮 782 55 9ms 22 Aug 2024 370th Deedogg 782 55 16ms 5 Sep 2024 370th NanduBC 782 55 9ms 7 Sep 2024 370th Mabeloid 🇳🇴 782 55 10ms 21 Sep 2024 370th thienudomsrirungruang 782 55 15ms 17 Nov 2024 370th CodyKlingler 782 55 15ms 20 Jan 2025 370th 0xjac 🇨🇭 782 55 15ms 9 Jun 2025 370th xDragoxboi 782 55 15ms 6 Jul 2025 370th SectorCorruptor 782 55 15ms 14 Aug 2025 426th endlessnumbers 768 56 9ms 10 Jan 2019 426th Sakaala 768 56 9ms 23 Apr 2019 426th aaay-aaay 768 56 9ms 2 Jun 2019 426th bernardgardner 768 56 15ms 9 Jul 2019 426th petar-donchev 768 56 18ms 27 Aug 2019 426th mogron 768 56 30ms 13 Dec 2019 426th laserb 768 56 12ms 25 Jan 2020 426th leon-w 768 56 16ms 3 Mar 2020 426th itiievskyi 🇺🇦 768 56 15ms 2 Aug 2020 426th QuinnQR 768 56 9ms 18 Aug 2020 426th mauro-1 🇮🇹 768 56 16ms 18 Oct 2020 426th mothcolada 🇺🇸 768 56 16ms 14 Jan 2021 426th UBKorkut 768 56 9ms 12 Mar 2021 426th jhunterkohler 768 56 10ms 20 May 2021 426th kinoute 🇫🇷 768 56 16ms 10 Sep 2021 426th Evan-Robotics 768 56 17ms 31 Jan 2022 426th TheSmilingTurtle 768 56 15ms 19 May 2022 426th Poisoncrxss 768 56 9ms 21 Jun 2022 426th galloj 🇨🇿 768 56 9ms 31 Aug 2022 426th jazztext 768 56 9ms 1 Jan 2023 426th kimbo 🇺🇸 768 56 9ms 4 Jan 2023 426th Edjyzod 768 56 15ms 7 Mar 2023 426th CheeseCake628 🇳🇴 768 56 9ms 19 Mar 2023 426th ejini6969 768 56 22ms 1 Apr 2023 426th cingulataluke 768 56 9ms 28 Aug 2023 First Prev 376–450 of 1,100 Next Last