Christmas Trees 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 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 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 268th starfihs 621 87 9ms 5 Jul 2024 268th codingisgreatbutiamnot 621 87 11ms 19 Jul 2024 268th lchaumartin 621 87 9ms 22 Aug 2024 268th Zakitowww 621 87 14ms 17 Dec 2024 268th VictorStenvers 🇳🇱 621 87 10ms 23 Apr 2025 268th Flekay 🇩🇪 621 87 13ms 10 Jul 2025 268th nulzo 621 87 10ms 25 days ago 308th Faweks1 614 88 10ms 1 Aug 2018 308th msrawson 614 88 9ms 2 Sep 2018 308th Mojken 614 88 10ms 2 Sep 2018 308th Deepztream 614 88 10ms 2 Sep 2018 308th ReCubedGames 614 88 9ms 22 Jan 2019 308th haydenridd 614 88 10ms 24 Oct 2020 308th markbyrne 614 88 11ms 24 Oct 2020 308th geofft 614 88 10ms 15 Dec 2020 308th cesarm4 614 88 9ms 4 Jan 2021 308th munchkinduncan 614 88 13ms 1 Feb 2021 308th cbondurant 614 88 10ms 5 May 2021 308th hymanimy 614 88 10ms 6 Jun 2021 308th BrenSchaap 614 88 10ms 21 Oct 2021 308th raketexyz 614 88 9ms 29 Dec 2021 308th hellwue 614 88 9ms 25 Feb 2022 308th IshanPanpaliya 614 88 10ms 26 Mar 2022 308th tkr-sh 🇰🇵 614 88 11ms 25 Apr 2022 308th jhu04 614 88 11ms 10 Jul 2022 308th osmith93 614 88 10ms 10 Jul 2022 308th randolchance 614 88 9ms 23 Jan 2023 308th henrydukepickle 614 88 10ms 4 Dec 2023 308th Dataen 614 88 13ms 6 Jan 2024 308th jbjd 614 88 11ms 24 Feb 2024 308th namelessiw 614 88 12ms 5 Mar 2024 308th aalec 614 88 10ms 21 Apr 2024 308th williamistGitHub 614 88 10ms 9 Nov 2024 308th Emutis 🇱🇹 614 88 15ms 23 Aug 2025 308th joll05 🇸🇪 614 88 14ms 30 Sep 2025 336th PFischbeck 607 89 11ms 7 Dec 2017 336th myfatemi04 607 89 10ms 8 Jan 2018 336th adesanjo 607 89 10ms 16 Jun 2018 336th alangodfrey 607 89 10ms 23 Jan 2019 336th dymowski 607 89 14ms 21 Jun 2019 336th TheAristos 607 89 10ms 17 Oct 2019 336th b4dpxl 607 89 11ms 4 Dec 2019 336th ADV1K 🇮🇳 607 89 10ms 11 Feb 2020 336th abailey2020 🇺🇸 607 89 10ms 13 Feb 2020 336th DarkTemplar5 607 89 9ms 18 Feb 2020 336th davitf 607 89 10ms 7 May 2020 336th lukasthaler 607 89 13ms 11 Sep 2020 336th Dazza314 🇬🇧 607 89 10ms 1 Nov 2020 336th Omega65536 🇩🇪 607 89 13ms 5 Jan 2021 336th 77Tigers 607 89 10ms 3 Mar 2021 336th kirbyyourmom 🇬🇧 607 89 9ms 15 Mar 2021 336th StHagel 607 89 10ms 7 May 2021 336th lemogne 607 89 9ms 8 Aug 2021 336th janga1 607 89 10ms 17 Aug 2021 336th feherd 607 89 10ms 28 Aug 2021 336th liamstrilchuk 607 89 9ms 9 Sep 2021 336th Fishron 607 89 12ms 17 Oct 2021 336th Neclow 607 89 14ms 14 Nov 2021 336th xy3 🇮🇪 607 89 10ms 10 Jan 2022 336th HassanAliKadhem 🇧🇭 607 89 10ms 14 Jan 2022 336th amollberg 🇸🇪 607 89 11ms 28 Jan 2022 336th JonathanPartain 607 89 10ms 9 Mar 2022 336th jm600 607 89 12ms 16 Apr 2022 336th VilBoub 607 89 10ms 16 Apr 2022 336th Ailko 🇧🇪 607 89 12ms 5 May 2022 336th ThatAlo 607 89 10ms 19 May 2022 336th Anonymousellama21 607 89 11ms 15 Jun 2022 336th Qu1etboy 607 89 11ms 23 Jun 2022 336th surbainczyk 607 89 10ms 20 Jul 2022 336th kenny14231 607 89 11ms 5 Aug 2022 336th dillon-duncando 607 89 9ms 4 Oct 2022 336th programjames 607 89 10ms 11 Oct 2022 336th za3k 607 89 10ms 12 Oct 2022 336th RandGuy 607 89 9ms 22 Nov 2022 336th itchibli 607 89 10ms 22 Dec 2022 First Prev 301–375 of 811 Next Last