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 221st thehylian 643 84 11ms 27 Dec 2022 221st TaserTheFox 🇺🇸 643 84 11ms 20 Jan 2023 221st cefqrn 643 84 11ms 16 Jun 2023 221st RedzGoose 🇦🇺 643 84 10ms 3 Oct 2024 221st qpwoeirut 643 84 10ms 29 Aug 2025 231st zdzc 635 85 10ms 6 Mar 2018 231st dzshn 635 85 9ms 25 Nov 2020 231st PatrickStephansen 🇿🇦 635 85 10ms 26 Jan 2021 231st elmoiv 🇪🇬 635 85 10ms 26 Feb 2021 231st TRG078 635 85 10ms 15 Dec 2021 231st pascscha 635 85 10ms 18 Sep 2022 231st georgehulme 635 85 11ms 5 Oct 2022 231st tobyLovick 635 85 10ms 10 Nov 2023 231st inverseLorentz 🇦🇺 635 85 10ms 11 Mar 2024 231st erikji 635 85 10ms 4 Feb 2025 231st andrewjc2000 635 85 10ms 25 Jun 2025 231st Code-Coder-coder 635 85 11ms 11 Oct 2025 243rd 71c 628 86 13ms 8 Apr 2018 243rd Starwort 🇬🇧 628 86 10ms 17 Nov 2018 243rd hoodadam 628 86 12ms 12 Jun 2019 243rd kypi 628 86 9ms 20 Feb 2020 243rd yettinmoor 628 86 10ms 29 Aug 2020 243rd joegodbehere 628 86 10ms 30 Oct 2020 243rd AkashTandon167 628 86 11ms 26 Nov 2020 243rd eiburns 628 86 11ms 18 Dec 2020 243rd richard-oelze 🇩🇪 628 86 9ms 7 Feb 2021 243rd myleopard 628 86 18ms 15 Oct 2021 243rd brochmann 🇸🇪 628 86 12ms 8 Feb 2022 243rd guilhem-roy 🇫🇷 628 86 10ms 28 Feb 2022 243rd TheSmilingTurtle 628 86 10ms 14 May 2022 243rd suwat513 628 86 10ms 13 Sep 2022 243rd Vaekor 628 86 11ms 9 Jul 2023 243rd bhespiritu 628 86 10ms 8 Sep 2023 243rd minhtrancccp 628 86 10ms 16 Oct 2023 243rd moustave 628 86 10ms 4 Dec 2023 243rd rsgray 628 86 10ms 21 Jan 2024 243rd ToE42 628 86 10ms 5 May 2024 243rd CutSandstone 628 86 10ms 5 Jul 2024 243rd zlliu246 628 86 11ms 3 Oct 2024 243rd hiddicop 🇸🇪 628 86 10ms 20 Feb 2025 243rd LHuitre 628 86 11ms 1 Sep 2025 243rd 5quiwyrm 628 86 11ms 2 Sep 2025 268th meseta 621 87 10ms 6 Feb 2018 268th kevinmchung 621 87 10ms 1 Mar 2018 268th skps2010 621 87 10ms 5 Jan 2019 268th evanrittner 621 87 10ms 11 Mar 2019 268th dzhang314 621 87 10ms 13 Aug 2019 268th bastienvoirin 🇫🇷 621 87 10ms 7 Apr 2020 268th b10011 🇫🇮 621 87 11ms 26 Jun 2020 268th cloud11665 621 87 9ms 18 Aug 2020 268th JeromeSchweitzer 621 87 12ms 8 Sep 2020 268th rivernate 621 87 9ms 9 Dec 2020 268th argusdusty 🇺🇸 621 87 11ms 31 Dec 2020 268th NanduBC 621 87 14ms 15 Mar 2021 268th LeftPathLane 621 87 10ms 21 Mar 2021 268th ludwig-n 621 87 12ms 6 Apr 2021 268th PhysicDev 🇫🇷 621 87 10ms 16 Jun 2021 268th Pargolo 621 87 12ms 6 Oct 2021 268th Indivicivet 621 87 11ms 24 Oct 2021 268th mizuzimu 621 87 9ms 22 Nov 2021 268th sleepyStick 621 87 11ms 7 Dec 2021 268th vodker1 621 87 11ms 8 Mar 2022 268th daftylooper 621 87 9ms 8 Apr 2022 268th Romain-1 🇫🇷 621 87 14ms 27 Apr 2022 268th nmougino 🇫🇷 621 87 15ms 26 May 2022 268th Poudingue 621 87 9ms 1 Jun 2022 268th NeuronButter 621 87 13ms 16 Sep 2022 268th Pena86 621 87 14ms 16 Sep 2022 268th Trildcookie 621 87 10ms 22 Mar 2023 268th quimey 621 87 9ms 23 Mar 2023 268th ceeb9 621 87 11ms 31 May 2023 268th msbranicky 621 87 10ms 11 Jul 2023 268th 4ndyJ 🇬🇧 621 87 13ms 16 Nov 2023 268th jtaxen 621 87 10ms 1 Apr 2024 268th yuchuehw 621 87 10ms 15 Jun 2024 First Prev 226–300 of 811 Next Last