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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 640th MarkRdgOx 535 101 10ms 14 Jan 2020 640th YoranDS 535 101 10ms 25 Nov 2021 640th danielolson13 535 101 12ms 7 Aug 2022 640th Azearia 535 101 11ms 27 Feb 2024 640th MassimoParisi 535 101 12ms 23 Sep 2024 640th matricronia 535 101 11ms 27 Jan 2026 647th derekthatcher 529 102 11ms 18 Sep 2020 647th Schreipfelerer 529 102 10ms 27 Nov 2023 647th epic-programmer-guy 529 102 11ms 25 Dec 2023 647th Jakob-L-M 529 102 10ms 6 days ago 651st estomagordo 🇳🇱 524 103 10ms 2 Feb 2020 651st goombado 524 103 10ms 14 Oct 2020 651st asadullayev 524 103 10ms 5 Mar 2021 651st bbakersmith 524 103 19ms 1 Jul 2021 651st LukasFolwarczny 🇨🇿 524 103 11ms 17 Sep 2022 651st goGuru 524 103 10ms 17 Dec 2022 651st roylucas 524 103 10ms 16 Jan 2023 651st Joe85gr 524 103 19ms 30 Sep 2023 651st l-donovan 524 103 12ms 6 Feb 2024 651st NickTheEASDude 🇺🇸 524 103 11ms 11 Apr 2024 651st firegene 🇮🇪 524 103 10ms 16 Feb 2026 662nd babakoban 519 104 11ms 15 Aug 2019 662nd besasam 519 104 10ms 31 Mar 2021 662nd Hunter-Fairchild 519 104 9ms 30 Aug 2022 662nd anonymaew 519 104 10ms 3 Aug 2023 662nd azure-blondon 519 104 10ms 10 Feb 2024 662nd RobertHoeh 519 104 10ms 16 May 2024 662nd DanielBash 519 104 10ms 16 Feb 2025 662nd Sharrrkkk 519 104 10ms 21 Jul 2025 670th hjcafaroUC 514 105 10ms 1 Aug 2020 670th wrhm 514 105 10ms 12 Dec 2020 670th gheissen 514 105 9ms 23 Dec 2020 670th krcs 🇵🇱 514 105 11ms 27 Dec 2021 670th alytarik 514 105 10ms 11 Jan 2022 670th petroselo 514 105 10ms 12 Apr 2022 670th jamespeilunli 514 105 10ms 29 Apr 2022 670th Techdude01 514 105 10ms 21 Dec 2023 670th aarooosh 514 105 13ms 8 Aug 2024 670th nemoyatpeace 514 105 12ms 14 Jan 2026 680th Adi-K527 509 106 10ms 24 Apr 2021 680th mokymok 🇺🇸 509 106 11ms 23 Jul 2021 680th jbrry 509 106 10ms 5 Jul 2022 680th bartvw 509 106 12ms 28 Oct 2022 680th asmull 509 106 11ms 20 Nov 2023 680th gautambp 509 106 11ms 30 Jun 2025 680th codewrite 🇬🇧 509 106 12ms 4 Jul 2025 680th Mefred 509 106 10ms 30 Jan 2026 688th kusti8 505 107 12ms 30 Jul 2019 688th ValdeQwerty 505 107 10ms 27 Nov 2019 688th Nordle 505 107 12ms 28 Feb 2020 688th cole-wilson 505 107 10ms 3 Dec 2020 688th NicoAdams 505 107 10ms 21 Nov 2021 688th CuboidRaptor 🇨🇦 505 107 11ms 18 Jan 2022 688th twocatsinatrenchcoat 505 107 9ms 5 May 2022 688th 6lr61 505 107 10ms 1 Dec 2022 688th Smorgasaurus 505 107 10ms 15 Apr 2023 697th ridingqwerty 🇺🇸 500 108 10ms 22 Dec 2023 697th CyberTapir 500 108 10ms 1 Sep 2024 697th Deppyforce 500 108 11ms 13 Mar 2026 700th wilkij1 495 109 11ms 16 Jun 2018 700th h-hh-hhh 🇺🇦 495 109 10ms 10 Jan 2022 700th Trunksistor 🇫🇷 495 109 10ms 21 Apr 2022 700th jorisbertram 495 109 11ms 26 Aug 2022 700th JakeDaCake36 495 109 10ms 18 Feb 2024 705th tkwa 491 110 10ms 4 Dec 2018 705th ionutm82 491 110 10ms 18 Dec 2018 705th zuparnowa 491 110 10ms 28 Jan 2019 705th henrytranter 491 110 9ms 20 Sep 2019 705th cthierfelder 🇲🇨 491 110 11ms 13 Nov 2025 710th adoxography 486 111 10ms 21 May 2018 710th Bananapants22 486 111 11ms 21 Sep 2022 710th Nightmarius 486 111 11ms 19 Jan 2024 713th GeoffroyF 482 112 10ms 14 May 2018 713th SimonPeatman 482 112 10ms 29 Dec 2018 713th LaisaLI 482 112 12ms 4 Oct 2019 713th JorenZ 482 112 10ms 10 Oct 2021 713th LeeCamp 482 112 11ms 27 Nov 2021 713th dragonshadows07 482 112 11ms 7 Feb 2024 713th mbittner20 482 112 10ms 21 Sep 2024 713th chenyuan33 482 112 10ms 21 Feb 2026 First Prev 641–720 of 856 Next Last