Christmas Trees 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript 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 ><> 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 ALGOL 68 APL ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 474th ianpoe 587 92 10ms 22 Feb 2020 474th vonKrafft 587 92 11ms 24 Mar 2020 474th j21marshall 587 92 11ms 7 Aug 2020 474th xkacer 🇨🇿 587 92 10ms 25 Jan 2021 474th mothcolada 🇺🇸 587 92 10ms 25 May 2021 474th halworsen 🇳🇴 587 92 10ms 11 Sep 2021 474th Juta 587 92 9ms 26 Nov 2021 474th 05st 587 92 10ms 19 Feb 2022 474th ValNyz 587 92 11ms 23 Feb 2022 474th staehlii 587 92 9ms 24 Jun 2022 474th trist224 🇫🇷 587 92 10ms 5 Sep 2022 474th astonm 587 92 10ms 7 Nov 2022 474th mdnestor 587 92 10ms 13 Dec 2022 474th XavierFMW 🇺🇸 587 92 10ms 1 Jan 2023 474th PATTRIM 587 92 10ms 4 Jan 2023 474th madex 🇩🇪 587 92 9ms 9 Jul 2024 474th LostSyntax21 🇬🇧 587 92 9ms 10 Sep 2024 474th adammehaney 587 92 10ms 25 Sep 2024 474th rohith-kola 587 92 9ms 5 Oct 2024 474th LvLError 587 92 9ms 29 May 2025 474th jacekwladzinski 587 92 9ms 5 Oct 2025 474th hoomishalom 587 92 12ms 7 mins ago 503rd TetroVolt 581 93 9ms 2 Jun 2018 503rd rgskinnerhpe 581 93 10ms 19 Jun 2019 503rd sambirnbaum1 581 93 9ms 12 Sep 2019 503rd The3gs 581 93 10ms 30 Aug 2020 503rd ahokinson 581 93 10ms 24 Dec 2020 503rd micha31r 581 93 17ms 3 Dec 2021 503rd r-benson 🇬🇧 581 93 9ms 1 Feb 2023 503rd Natz12 581 93 10ms 9 Feb 2023 503rd HelloYuiYui 581 93 10ms 1 Nov 2023 503rd SodiumFluoride 581 93 9ms 4 Dec 2023 503rd khavik 581 93 9ms 29 May 2024 503rd OCNeve 581 93 9ms 17 Jun 2024 503rd FranklinJiaChen 581 93 10ms 30 Jun 2024 503rd Europe2048 581 93 10ms 16 Oct 2024 503rd Deedogg 581 93 10ms 30 Oct 2025 503rd sreyfe 581 93 9ms 28 Dec 2025 503rd AstroOrbis 581 93 10ms 23 days ago 520th michael-celani 574 94 9ms 30 Dec 2017 520th alaaeelsayed 574 94 10ms 24 Jul 2018 520th sk- 574 94 10ms 17 Sep 2019 520th egelmex 574 94 9ms 15 Nov 2019 520th michelebastione 🇮🇹 574 94 10ms 16 Nov 2019 520th itiievskyi 🇺🇦 574 94 10ms 7 Aug 2020 520th katehuds 574 94 9ms 24 Oct 2020 520th liemvo 🇻🇳 574 94 9ms 7 May 2021 520th ethandhunt 574 94 9ms 19 Jul 2021 520th valgardg 🇮🇸 574 94 10ms 13 Aug 2021 520th velociburner 574 94 10ms 29 Oct 2021 520th Kasci 574 94 11ms 13 Dec 2021 520th DiogoMJP 574 94 9ms 29 Apr 2022 520th thiccaxe 574 94 10ms 4 Oct 2022 520th mayrop 574 94 10ms 4 Nov 2022 520th Bodo171 574 94 9ms 6 Dec 2022 520th JuanGomez12 574 94 9ms 9 Feb 2023 520th PaulMWeiser 574 94 11ms 26 Feb 2023 520th lomarbrick 574 94 9ms 17 May 2023 520th gabrielsqw 574 94 9ms 24 Oct 2023 520th m42km 574 94 9ms 5 Nov 2023 520th vtilde 574 94 10ms 8 Jan 2024 520th kejcao 🇨🇦 574 94 10ms 10 May 2024 520th Florian-Mt 574 94 9ms 12 Jul 2024 520th alexeldridge 574 94 10ms 20 Sep 2024 520th lhulinsky 574 94 10ms 21 Oct 2024 520th drfoland 574 94 10ms 8 Apr 2025 520th TJK-S 574 94 10ms 8 Oct 2025 520th rotemkm 574 94 10ms 8 mins ago 549th lukasmoellerch 568 95 9ms 14 Jan 2019 549th Haksell 🇦🇶 568 95 10ms 2 Jun 2019 549th dahrens 568 95 10ms 4 Jul 2019 549th david-wiles6 568 95 10ms 22 Jan 2020 549th P4GAN 568 95 10ms 3 Feb 2020 549th ydevor 🇮🇱 568 95 9ms 21 Nov 2020 549th jotslo 🇬🇧 568 95 10ms 5 Jul 2021 549th scottwday 🇨🇦 568 95 10ms 23 Nov 2021 549th mhenion8293 🇺🇸 568 95 10ms 11 Jan 2022 549th martinnorling 🇸🇪 568 95 9ms 7 Mar 2022 549th karhuthebear 568 95 10ms 11 May 2022 549th pmooreh 568 95 10ms 18 Aug 2022 First Prev 481–560 of 839 Next Last