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 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 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 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 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 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 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 559th davishyer 789 86 9ms 9 Dec 2020 559th jeffredodd 789 86 9ms 9 Dec 2020 559th biocommando 🇫🇮 789 86 9ms 26 Dec 2022 559th AlephSquirrel 789 86 8ms 15 Feb 2023 559th trinityy-7 789 86 9ms 19 Oct 2023 559th Lv0Sys 🇵🇱 789 86 9ms 21 Dec 2025 567th albanian-laundromat 789 97 40ms 4 Dec 2025 568th ovs-code 🇩🇪 789 118 442ms 3 Jun 2024 569th GolfingSuccess 🇬🇷 788 33 38ms 9 Nov 2023 570th ovs-code 🇩🇪 787 99 70ms 12 Sep 2024 571st tomtheisen 🇺🇸 787 105 406ms 14 Dec 2022 572nd bluebear94 786 49 111ms 2 Feb 2018 573rd klixel 🇨🇦 786 106 155ms 4 Jun 2023 573rd ovs-code 🇩🇪 786 106 158ms 28 Jun 2023 573rd stefangimmillaro 786 106 168ms 20 Oct 2023 576th leebar77 785 60 229ms 18 Aug 2021 577th neel11235813 785 64 374ms 14 Mar 2024 577th Babafaba 785 64 428ms 17 Nov 2025 577th snoozingnewt 🇨🇦 785 64 403ms 22 days ago 580th DialFrost 🇸🇬 785 106 123ms 4 Dec 2025 581st GrayJoKing 🇦🇺 785 129 2ms 21 Jul 2020 582nd MahlerFive 🇨🇦 785 146 286ms 24 Apr 2020 583rd LucaArgentiUCF 🇮🇹 784 78 38ms 5 Feb 2021 584th Yewzir 🇧🇪 784 153 1,756ms 23 May 2024 584th DialFrost 🇸🇬 784 153 1,681ms 18 Jan 2026 586th maths22 🇺🇸 783 58 34ms 10 Dec 2020 586th jstanley0 783 58 35ms 12 Dec 2020 586th jbbarth 🇫🇷 783 58 38ms 9 Aug 2021 589th Meri-Dax 783 88 4ms 1 Jun 2022 590th dokutan 783 98 98ms 19 days ago 591st Yewzir 🇧🇪 782 114 402ms 2 Oct 2025 591st stefangimmillaro 782 114 459ms 6 Oct 2025 593rd prplz 🇦🇺 782 125 25ms 2 May 2022 594th m-tkach 🇺🇦 782 147 2ms 15 Jan 2025 595th janbehrens 🇩🇪 781 64 230ms 1 Nov 2021 595th MeWhenI 🇻🇦 781 64 276ms 14 Feb 2023 597th jakobkordez 🇸🇮 781 68 11ms 30 Oct 2022 597th 2011-Chan-Ethan 781 68 10ms 20 Jul 2023 599th emgordon154 781 96 4ms 28 Dec 2024 600th christopherwk210 780 87 9ms 15 Oct 2018 600th omurakazuaki 🇯🇵 780 87 9ms 21 Sep 2019 600th jamesfer 780 87 8ms 4 Aug 2021 600th LukeBridges 🇬🇧 780 87 9ms 14 Feb 2024 600th williamistGitHub 780 87 8ms 9 Nov 2024 600th Salutations45 780 87 9ms 26 Dec 2024 606th stefangimmillaro 780 92 2,314ms 29 Oct 2024 607th heypwesto 🇳🇿 780 106 407ms 21 Nov 2021 607th postie77 780 106 399ms 21 Dec 2022 609th choroba 778 60 2ms 21 Jan 2018 609th daedals 778 60 3ms 3 Jul 2019 609th heypwesto 🇳🇿 778 60 2ms 4 Jun 2021 609th Natanaelel 🇸🇪 778 60 2ms 2 May 2023 613th Skepfyr 778 107 156ms 4 Jan 2020 613th frozolotl 778 107 176ms 9 Jan 2020 613th detrumi 🇳🇱 778 107 149ms 22 Oct 2020 616th dokutan 777 86 139ms 8 Aug 2024 617th DialFrost 🇸🇬 776 72 3ms 26 Sep 2024 618th GrayJoKing 🇦🇺 775 89 13ms 4 Aug 2024 619th Openstreetmapler 775 99 94ms 27 Jan 2026 620th GrayJoKing 🇦🇺 774 61 2ms 26 May 2021 621st stefangimmillaro 774 79 38ms 3 Oct 2022 622nd ScriptingPro 772 61 219ms 23 Nov 2020 622nd danubie 772 61 217ms 24 Dec 2021 622nd MaxCastella 🇫🇷 772 61 229ms 19 Aug 2022 622nd IISResetMe 772 61 232ms 24 Feb 2024 626th GalladeGuy 🇺🇸 772 97 1ms 2 Aug 2018 626th cafehaine 🇫🇷 772 97 1ms 4 Aug 2018 626th jotslo 🇬🇧 772 97 1ms 5 Feb 2020 626th dokutan 772 97 1ms 5 Feb 2021 626th SamHoque 772 97 1ms 7 May 2021 626th sapphyrus 772 97 1ms 13 May 2021 626th StarmaQ 772 97 1ms 10 Sep 2021 626th mtirado1 772 97 1ms 15 Aug 2022 626th adriweb 🇫🇷 772 97 1ms 4 Aug 2023 626th FlyingPenguin223 772 97 2ms 30 Oct 2024 626th frosster 🇨🇦 772 97 2ms 13 Mar 2025 626th Blendi-Goose 772 97 2ms 16 Nov 2025 626th kTheLemon 772 97 1ms 16 Nov 2025 639th elisherer 🇮🇱 771 88 8ms 13 Apr 2019 639th stefangimmillaro 771 88 8ms 24 Jul 2023 First Prev 561–640 of 3,137 Next Last
