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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 893rd MathieuIko 589 73 10ms 20 Feb 2022 893rd jamespeilunli 589 73 17ms 1 May 2022 893rd MiranDaniel 🇨🇿 589 73 31ms 1 May 2023 904th EmadAIsmael 581 74 9ms 16 Jan 2019 904th DietOlive 581 74 14ms 23 Jan 2019 904th potato-jackson 581 74 15ms 5 Mar 2021 904th janga1 581 74 10ms 12 Aug 2021 904th natehoffmaster112503 581 74 10ms 12 Sep 2021 904th bwat2 581 74 12ms 27 Dec 2021 904th HassanAliKadhem 🇧🇭 581 74 14ms 4 Jan 2022 904th dankleeman 581 74 10ms 8 Aug 2022 904th Feniske 🇫🇷 581 74 18ms 7 Oct 2022 904th PATTRIM 581 74 9ms 24 Dec 2022 904th hackstreetboi 581 74 11ms 3 Feb 2023 904th gbutler01 581 74 10ms 5 May 2023 904th Bergschaf 581 74 11ms 24 Dec 2023 904th jrbud 581 74 10ms 7 Jan 2024 904th vtilde 581 74 11ms 8 Mar 2024 919th pineapplehunter 573 75 10ms 13 May 2019 919th dddthedark 573 75 10ms 23 Jul 2019 919th reubengann 573 75 13ms 15 Feb 2020 919th Psirving 573 75 9ms 23 Jul 2020 919th aeonsablaze 573 75 12ms 22 Nov 2022 919th imsid22 573 75 11ms 8 Oct 2023 919th XioR112 🇵🇱 573 75 16ms 19 Apr 2024 919th mattsoh 573 75 11ms 20 Jun 2024 919th KHezez 573 75 17ms 8 Jun 2025 919th ImCasuall 573 75 16ms 15 Jul 2025 919th Ledgehanger 573 75 12ms 9 hours ago 930th dahrens 566 76 11ms 4 Jul 2019 930th ashwinvis 566 76 13ms 20 Apr 2020 930th volpi-m 🇫🇷 566 76 17ms 31 Aug 2020 930th underscorelior 566 76 10ms 18 Sep 2021 930th ezhereshchin 566 76 11ms 1 May 2022 930th michellehzzz 566 76 12ms 25 May 2022 930th ViliamF 566 76 10ms 29 Aug 2022 930th esnethen 566 76 17ms 14 Jan 2023 930th bkmeneguello 566 76 13ms 21 Aug 2023 930th jrsweig9021 566 76 13ms 24 May 2025 930th clayboll99 566 76 11ms 11 Jul 2025 941st valzu1 558 77 15ms 1 Sep 2020 941st lmolteno 558 77 11ms 10 May 2021 941st PYRiTEmonark 558 77 22ms 22 May 2021 941st mrmena 🇦🇺 558 77 19ms 23 Jun 2021 941st delphonso 558 77 14ms 21 Dec 2021 941st brobbins2001 558 77 12ms 16 Feb 2022 941st ko-umeja 558 77 10ms 4 Dec 2022 941st Glinte 558 77 13ms 14 Dec 2023 949th newc0m 551 78 14ms 7 Dec 2018 949th tadeokondrak 551 78 10ms 22 Feb 2019 949th DarkTemplar5 551 78 17ms 17 Feb 2020 949th artieleach 551 78 11ms 12 Dec 2020 949th Euan-Hall 551 78 13ms 16 Dec 2020 949th JorenZ 551 78 10ms 10 Oct 2021 949th riccetn 551 78 10ms 7 Jul 2022 949th wyatt-the-hump 551 78 13ms 8 Jan 2023 949th ssss-lettuce 551 78 10ms 4 Apr 2023 949th WatMan77 551 78 16ms 19 Apr 2023 949th wa1ker38552 551 78 13ms 24 May 2023 949th tik25 551 78 17ms 30 Mar 2024 961st gtdlk20 544 79 18ms 6 Aug 2019 961st mrwillans 544 79 10ms 13 Dec 2019 961st hyphz 544 79 10ms 15 Jan 2020 961st npeterso2018 544 79 9ms 19 Feb 2020 961st fish-in-the-sea 544 79 10ms 15 Apr 2020 961st BenGHolmes 544 79 18ms 14 Apr 2021 961st Nikolaj21 544 79 11ms 30 Nov 2021 961st cameronezell 544 79 10ms 25 May 2022 961st Thonoton 544 79 19ms 24 Feb 2023 961st GWStuart 544 79 19ms 15 Sep 2023 961st JOrE-Softwares 544 79 17ms 10 Jun 2025 961st Aquateraneal 544 79 17ms 11 Aug 2025 973rd jamesbtan 538 80 11ms 22 Mar 2019 973rd Jefferoni-Maloni 538 80 11ms 19 Jul 2019 973rd Randomness74 538 80 11ms 14 Mar 2020 First Prev 901–975 of 1,095 Next Last
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