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Christmas Trees in all languages 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 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 Multitap Input 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 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 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 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 Multitap Input 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 393rd Maznek 827 82 9ms 16 Nov 2022 393rd tayloia 🇬🇧 827 82 9ms 13 Jan 2023 393rd emgordon154 827 82 9ms 21 Aug 2024 393rd Shanethegamer 🇺🇸 827 82 9ms 29 Oct 2024 393rd Andrey-Plotnikov 827 82 9ms 8 Nov 2024 393rd DialFrost 🇸🇬 827 82 10ms 13 Nov 2025 407th justinkwork 826 57 261ms 28 Jul 2020 407th purplemonkeymad 826 57 223ms 4 Nov 2023 407th Shanethegamer 🇺🇸 826 57 220ms 29 Oct 2024 410th sean-niemann 🇺🇸 826 100 416ms 13 Jul 2023 411th GrayJoKing 🇦🇺 826 107 27ms 17 Jan 2023 412th ScottHamper 826 108 447ms 30 Nov 2025 413th JayXon 🇺🇸 825 55 41ms 2 Oct 2021 414th hansdude 825 86 114ms 25 Sep 2020 414th Shanethegamer 🇺🇸 825 86 117ms 22 Jan 2024 416th ngn 🇧🇬 824 40 2ms 17 Jan 2022 417th inventshah 824 81 2ms 11 Sep 2022 418th MeWhenI 🇻🇦 824 87 2,242ms 24 Oct 2024 419th GrayJoKing 🇦🇺 823 61 426ms 23 Jul 2024 419th duckyluuk 🇳🇱 823 61 383ms 28 Aug 2024 419th KatieLG 🇬🇧 823 61 339ms 6 Oct 2025 422nd MeWhenI 🇻🇦 823 91 1ms 12 Nov 2022 423rd bricknellj 823 125 1ms 29 Nov 2022 424th jonahx 822 39 33ms 3 Dec 2021 425th MarcMush 🇫🇷 820 61 514ms 13 Jan 2022 426th sisyphus-ppcg 🇦🇺 820 84 6ms 2 Jul 2023 427th kaascevich 820 92 101ms 8 Jul 2025 428th AlexDaniel 🇪🇪 819 47 107ms 10 Mar 2018 428th Attero 🇸🇪 819 47 100ms 9 Apr 2020 430th kkoenig 818 140 243ms 8 Sep 2025 431st vezzick 817 65 9ms 8 Mar 2021 431st MichaelMBradley 🇨🇦 817 65 15ms 10 Apr 2022 431st neel11235813 817 65 11ms 31 Dec 2022 431st keelimeguy 🇺🇸 817 65 11ms 6 Nov 2023 431st Yewzir 🇧🇪 817 65 11ms 29 Feb 2024 431st snoozingnewt 🇨🇦 817 65 9ms 6 Dec 2025 437th dmrichwa 🇺🇸 817 83 10ms 19 Mar 2022 437th moikaturns 🇬🇧 817 83 10ms 2 Sep 2022 437th makinde 817 83 9ms 7 Nov 2022 437th zakariamouhid 817 83 10ms 1 May 2023 437th iliazeus 817 83 9ms 15 Feb 2024 437th lukegustafson 🇺🇸 817 83 9ms 7 Aug 2024 437th albanian-laundromat 817 83 10ms 28 Dec 2025 444th Waffle3z 817 93 265ms 5 Feb 2021 445th Awsute 816 87 117ms 22 Mar 2022 446th btjones0 816 102 131ms 29 Dec 2020 446th xDavidL 816 102 141ms 6 May 2021 446th Ignition 🇬🇧 816 102 150ms 12 Oct 2023 449th sean-niemann 🇺🇸 815 73 2ms 13 Jul 2023 450th MeWhenI 🇻🇦 814 82 2ms 9 Sep 2022 451st Steffan153 🇫🇮 813 71 78ms 24 Oct 2023 452nd JDiLenarda 🇫🇷 813 87 1,370ms 7 Nov 2020 452nd MeWhenI 🇻🇦 813 87 1,317ms 18 Jun 2024 454th saito-ta 🇯🇵 812 32 40ms 3 Oct 2022 454th betaveros 812 32 39ms 3 Jan 2023 454th ovs-code 🇩🇪 812 32 38ms 16 May 2024 457th juliansiebert 🇩🇪 812 58 253ms 25 Jul 2022 457th Arnaud-beep 🇫🇷 812 58 246ms 23 Sep 2022 459th emgordon154 812 161 1,683ms 30 May 2025 460th Yewzir 🇧🇪 811 94 94ms 14 Sep 2023 461st ovs-code 🇩🇪 811 107 523ms 6 Mar 2022 462nd nwellnhof 🇩🇪 811 110 437ms 25 Sep 2025 462nd DialFrost 🇸🇬 811 110 451ms 18 Nov 2025 464th olivermrose 🇺🇸 810 56 38ms 7 Oct 2021 464th SirBogman 🇺🇸 810 56 33ms 15 Jan 2025 466th emplv 🇱🇻 810 85 5ms 23 Nov 2022 467th Yax42 🇫🇷 810 102 398ms 29 Jan 2025 468th janAkali 🇷🇺 808 94 268ms 17 May 2025 469th obarakon 807 84 9ms 19 Dec 2018 469th dylanarmstrong 807 84 9ms 26 Jan 2024 469th two-bad 🇬🇧 807 84 9ms 15 Feb 2024 469th alexsave 807 84 10ms 31 Aug 2024 473rd Shanethegamer 🇺🇸 807 162 1,436ms 22 Jan 2025 474th boxjelly 806 88 117ms 26 Dec 2020 475th albanian-laundromat 806 142 256ms 4 Dec 2025 476th labster 805 58 2ms 24 Feb 2018 477th ageneric 805 66 10ms 21 Sep 2020 477th Irratix 🇳🇱 805 66 11ms 7 May 2022 477th btjones0 805 66 11ms 15 Jul 2022 477th adamnielson42 🇺🇸 805 66 9ms 25 Apr 2023 First Prev 401–480 of 3,066 Next Last