Christmas Trees in all languages 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 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 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 369th MeWhenI 🇻🇦 827 82 9ms 12 Nov 2022 369th Maznek 827 82 9ms 16 Nov 2022 369th tayloia 🇬🇧 827 82 9ms 13 Jan 2023 369th emgordon154 827 82 9ms 21 Aug 2024 369th Shanethegamer 🇺🇸 827 82 9ms 29 Oct 2024 369th Andrey-Plotnikov 827 82 10ms 8 Nov 2024 382nd justinkwork 826 57 191ms 28 Jul 2020 382nd purplemonkeymad 826 57 231ms 4 Nov 2023 382nd Shanethegamer 🇺🇸 826 57 218ms 29 Oct 2024 385th sean-niemann 🇺🇸 826 100 323ms 13 Jul 2023 386th GrayJoKing 🇦🇺 826 107 29ms 17 Jan 2023 387th SirBogman 🇺🇸 825 43 41ms 28 Aug 2022 388th JayXon 🇺🇸 825 55 38ms 2 Oct 2021 389th Yewzir 🇧🇪 825 79 293ms 2 May 2023 390th hansdude 825 86 147ms 25 Sep 2020 390th Shanethegamer 🇺🇸 825 86 133ms 22 Jan 2024 392nd ngn 🇧🇬 824 40 3ms 17 Jan 2022 393rd inventshah 824 81 5ms 11 Sep 2022 393rd albanian-laundromat 824 81 2ms 24 Jul 2025 395th MeWhenI 🇻🇦 824 87 4,306ms 24 Oct 2024 396th GrayJoKing 🇦🇺 823 61 449ms 23 Jul 2024 396th duckyluuk 🇳🇱 823 61 409ms 28 Aug 2024 396th KatieLG 🇬🇧 823 61 529ms 26 days ago 399th anter69 🇭🇺 822 65 925ms 13 Feb 2024 400th MeWhenI 🇻🇦 822 91 2ms 12 Nov 2022 401st bricknellj 821 125 2ms 29 Nov 2022 402nd sisyphus-ppcg 🇦🇺 820 84 4ms 2 Jul 2023 403rd kaascevich 820 92 120ms 8 Jul 2025 404th AlexDaniel 🇪🇪 819 47 98ms 10 Mar 2018 404th Attero 🇸🇪 819 47 117ms 9 Apr 2020 406th MarcMush 🇫🇷 819 61 593ms 13 Jan 2022 407th vezzick 817 65 10ms 8 Mar 2021 407th MichaelMBradley 🇨🇦 817 65 10ms 10 Apr 2022 407th neel11235813 817 65 12ms 31 Dec 2022 407th keelimeguy 🇺🇸 817 65 10ms 6 Nov 2023 407th Yewzir 🇧🇪 817 65 12ms 29 Feb 2024 412th dmrichwa 🇺🇸 817 83 9ms 19 Mar 2022 412th moikaturns 🇬🇧 817 83 8ms 2 Sep 2022 412th makinde 817 83 9ms 7 Nov 2022 412th zakariamouhid 817 83 9ms 1 May 2023 412th iliazeus 817 83 9ms 15 Feb 2024 412th lukegustafson 🇺🇸 817 83 9ms 7 Aug 2024 418th kkoenig 817 140 265ms 8 Sep 2025 419th Awsute 816 87 133ms 22 Mar 2022 420th Waffle3z 816 93 257ms 5 Feb 2021 421st btjones0 816 102 149ms 29 Dec 2020 421st xDavidL 816 102 132ms 6 May 2021 421st Ignition 🇬🇧 816 102 142ms 12 Oct 2023 424th sean-niemann 🇺🇸 815 73 3ms 13 Jul 2023 425th MeWhenI 🇻🇦 814 82 2ms 9 Sep 2022 426th Steffan153 🇫🇮 813 71 71ms 24 Oct 2023 427th JDiLenarda 🇫🇷 813 87 1,268ms 7 Nov 2020 427th MeWhenI 🇻🇦 813 87 1,288ms 18 Jun 2024 429th saito-ta 🇯🇵 812 32 40ms 3 Oct 2022 429th betaveros 812 32 44ms 3 Jan 2023 429th ovs-code 🇩🇪 812 32 49ms 16 May 2024 429th emgordon154 812 32 36ms 10 Sep 2024 433rd juliansiebert 🇩🇪 812 58 222ms 25 Jul 2022 433rd Arnaud-beep 🇫🇷 812 58 194ms 23 Sep 2022 435th primo-ppcg 🇹🇭 812 97 71ms 19 Sep 2023 436th emgordon154 812 161 869ms 30 May 2025 437th ovs-code 🇩🇪 811 107 523ms 6 Mar 2022 438th olivermrose 🇺🇸 810 56 35ms 7 Oct 2021 438th SirBogman 🇺🇸 810 56 34ms 15 Jan 2025 440th emplv 🇱🇻 810 85 5ms 23 Nov 2022 441st Yax42 🇫🇷 810 102 343ms 29 Jan 2025 442nd nwellnhof 🇩🇪 810 110 559ms 25 Sep 2025 443rd obarakon 807 84 9ms 19 Dec 2018 443rd dylanarmstrong 807 84 10ms 26 Jan 2024 443rd two-bad 🇬🇧 807 84 9ms 15 Feb 2024 443rd alexsave 807 84 9ms 31 Aug 2024 447th janAkali 🇷🇺 807 94 257ms 17 May 2025 448th Shanethegamer 🇺🇸 807 162 849ms 22 Jan 2025 449th boxjelly 806 88 146ms 26 Dec 2020 450th ageneric 805 66 10ms 21 Sep 2020 First Prev 376–450 of 2,947 Next Last