Christmas Trees in all languages in bytes. 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 Bytes Time Submitted 375th Msleizak 🇫🇷 848 56 216ms 16 Nov 2023 375th janbehrens 🇩🇪 848 56 208ms 30 Dec 2023 378th edre 847 72 10ms 15 May 2018 378th GolfingSuccess 🇬🇷 847 72 8ms 18 Jun 2018 378th prplz 🇦🇺 847 72 10ms 13 Oct 2020 378th tpaxman 🇨🇦 847 72 10ms 11 Dec 2020 378th NewDefectus 🇮🇱 847 72 11ms 10 Feb 2021 378th razetime 847 72 9ms 7 Sep 2021 378th rak1507 🇬🇧 847 72 9ms 7 Sep 2021 378th annaproxy 847 72 12ms 9 May 2022 378th SirBogman 🇺🇸 847 72 10ms 19 Jun 2022 378th OwPowell 847 72 10ms 22 Nov 2022 378th stefangimmillaro 847 72 9ms 5 May 2023 378th Shanethegamer 🇺🇸 847 72 12ms 18 Jan 2024 378th duckyluuk 🇳🇱 847 72 9ms 18 Jan 2024 378th Grrisly 847 72 10ms 25 Mar 2024 378th b-illy 🇬🇧 847 72 10ms 16 Sep 2024 378th Seek64 🇩🇪 847 72 9ms 12 May 2025 394th Attero 🇸🇪 847 98 385ms 21 Nov 2021 394th nwellnhof 🇩🇪 847 98 367ms 21 Nov 2021 394th primo-ppcg 🇹🇭 847 98 376ms 21 Nov 2021 397th primo-ppcg 🇹🇭 847 116 27ms 14 Jul 2021 398th MichalMarsalek 🇨🇿 846 89 2ms 27 Sep 2022 399th Attero 🇸🇪 845 82 5ms 1 Sep 2020 400th biinari 844 64 55ms 25 Mar 2018 400th Ardena 844 64 44ms 11 Dec 2020 400th Natanaelel 🇸🇪 844 64 986ms 7 Sep 2021 400th 4hg 🇺🇸 844 64 49ms 8 Nov 2022 400th emgordon154 844 64 1,030ms 17 Nov 2024 405th Steffan153 🇫🇮 843 80 116ms 19 Aug 2024 406th JRaspass 🇬🇧 842 56 3ms 1 Feb 2018 407th sean-niemann 🇺🇸 842 60 276ms 9 Nov 2023 408th SirBogman 🇺🇸 841 43 41ms 28 Aug 2022 409th marcin7Cd 841 85 134ms 13 Apr 2020 409th cipharius 841 85 147ms 21 Jan 2021 411th sean-niemann 🇺🇸 841 91 270ms 9 Nov 2023 411th MeWhenI 🇻🇦 841 91 374ms 27 Jul 2024 413th sean-niemann 🇺🇸 841 104 558ms 13 Jul 2023 414th ngn 🇧🇬 840 40 3ms 17 Jan 2022 415th prplz 🇦🇺 840 81 10ms 8 Jan 2020 415th nathanadams 🇳🇿 840 81 8ms 9 May 2021 415th itsh01 840 81 9ms 15 Mar 2022 415th jared-hughes 840 81 10ms 28 Mar 2022 415th duckyluuk 🇳🇱 840 81 10ms 26 Mar 2024 420th primo-ppcg 🇹🇭 840 85 1,272ms 28 May 2020 421st mrmena 🇦🇺 840 92 46ms 11 May 2024 422nd lifthrasiir 🇰🇷 839 70 410ms 2 Dec 2024 423rd sean-niemann 🇺🇸 839 137 267ms 6 May 2024 424th sean-niemann 🇺🇸 837 100 156ms 8 Jun 2025 425th marcin7Cd 836 73 12ms 2 Sep 2019 425th b-jam 836 73 11ms 6 Dec 2019 425th inventshah 836 73 12ms 8 Apr 2021 425th MatthiasDurivet 836 73 11ms 21 Nov 2021 425th OllieBoyne 🇬🇧 836 73 13ms 17 Apr 2022 425th TobyBoyne 🇬🇧 836 73 11ms 18 Apr 2022 425th betaveros 836 73 10ms 31 Dec 2022 425th zacjl 836 73 12ms 19 Apr 2023 425th souta-1326 836 73 10ms 26 Mar 2025 425th ryyyn 🇺🇸 836 73 10ms 22 Jul 2025 435th Steffan153 🇫🇮 836 98 9ms 4 May 2024 436th justinkwork 833 57 191ms 28 Jul 2020 436th purplemonkeymad 833 57 231ms 4 Nov 2023 436th Shanethegamer 🇺🇸 833 57 218ms 29 Oct 2024 439th GrayJoKing 🇦🇺 833 107 29ms 17 Jan 2023 440th ibeucaly 833 138 300ms 26 Nov 2021 441st inventshah 832 81 5ms 11 Sep 2022 441st albanian-laundromat 832 81 2ms 24 Jul 2025 443rd MeWhenI 🇻🇦 832 87 4,306ms 24 Oct 2024 444th michaelbaudino 831 65 35ms 18 Oct 2020 444th anter69 🇭🇺 831 65 49ms 3 Aug 2021 444th badboj40 831 65 39ms 14 Feb 2023 444th anter69 🇭🇺 831 65 925ms 13 Feb 2024 444th dokutan 831 65 38ms 30 Apr 2024 444th kroolp 🇵🇱 831 65 37ms 14 Jul 2024 450th hansdude 831 86 147ms 25 Sep 2020 First Prev 376–450 of 2,967 Next Last