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 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 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 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 Lily 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 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 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 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 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 632nd fourth-bit 770 69 11ms 23 Sep 2024 632nd JunkIce 770 69 10ms 13 Feb 2025 632nd albanian-laundromat 770 69 9ms 1 Apr 2025 632nd TheZwierzLF 🇵🇱 770 69 10ms 19 May 2025 632nd luuumine 🇫🇷 770 69 10ms 16 Oct 2025 646th Irratix 🇳🇱 770 121 399ms 3 Jan 2022 646th Alex-x90 🇺🇸 770 121 412ms 24 Nov 2022 648th prplz 🇦🇺 769 59 36ms 8 Dec 2019 648th lynn 769 59 38ms 25 May 2022 648th anter69 🇭🇺 769 59 36ms 25 Jan 2023 648th stefangimmillaro 769 59 35ms 3 Feb 2023 648th D-MOVE 🇵🇭 769 59 36ms 6 Dec 2025 648th blaztoma 🇱🇹 769 59 40ms 20 Dec 2025 648th denkyuu1 769 59 34ms 31 hours ago 655th Shanethegamer 🇺🇸 769 65 372ms 22 Jan 2024 656th Shanethegamer 🇺🇸 769 115 24ms 29 Oct 2024 657th MeWhenI 🇻🇦 769 156 1,718ms 25 Feb 2025 658th lukechampine 768 149 288ms 19 Apr 2020 658th 0xjac 🇨🇭 768 149 284ms 9 Jun 2025 658th CaedenHarper 🇨🇦 768 149 346ms 12 Nov 2025 661st jkelly467 767 100 106ms 18 days ago 662nd bstrat 766 43 3ms 25 Sep 2024 663rd dokutan 766 100 39ms 9 Jun 2024 664th sisyphus-ppcg 🇦🇺 765 34 38ms 14 Aug 2022 664th plcc0 765 34 41ms 3 Mar 2025 666th janbehrens 🇩🇪 765 61 2ms 7 Sep 2020 667th primo-ppcg 🇹🇭 765 96 2ms 14 Mar 2019 668th csmit195 764 98 1ms 1 Mar 2021 669th FortuiteMan 🇫🇷 763 71 1,294ms 19 days ago 670th gschlect 762 89 12ms 21 Dec 2018 670th Null000 🇳🇿 762 89 11ms 6 May 2021 670th igmcdowell 762 89 10ms 28 Nov 2021 670th uttumuttu 🇫🇮 762 89 9ms 4 Jan 2022 670th Ephellon 762 89 8ms 16 Dec 2023 675th SQLDBAWithABeard 759 62 242ms 3 Jun 2020 675th jhoneill 759 62 237ms 5 Jun 2020 675th shanewh1te 759 62 235ms 27 Jul 2020 675th tofuweasel 759 62 225ms 9 Jun 2022 679th lynn 759 70 10ms 19 Mar 2021 679th xnor-gate 759 70 31ms 29 Mar 2021 679th Kloppermand 🇩🇰 759 70 13ms 1 Dec 2021 679th gitbedd 🇬🇧 759 70 10ms 10 Jan 2022 679th GeneralTwi 759 70 9ms 8 Apr 2022 679th QuincyNash 🇺🇸 759 70 11ms 1 Dec 2022 679th CheeseCake628 🇳🇴 759 70 10ms 23 Jan 2023 679th thisishowmymindworks 🇳🇴 759 70 12ms 31 May 2023 679th funnsam 🇭🇰 759 70 9ms 11 Jun 2023 679th robin-scragg 759 70 9ms 8 Jun 2025 679th fkantelberg 759 70 9ms 15 Jul 2025 690th Yewzir 🇧🇪 758 88 2ms 5 Jul 2023 691st dokutan 758 97 8ms 1 Jul 2024 692nd dokutan 758 99 3ms 17 Apr 2024 693rd iznax 758 109 405ms 21 Nov 2021 693rd edwinvanschaick 758 109 406ms 25 Apr 2022 693rd MeWhenI 🇻🇦 758 109 410ms 27 Oct 2022 696th Yewzir 🇧🇪 758 151 300ms 3 Jan 2024 697th TFeld00 🇩🇰 757 60 37ms 7 Jun 2019 697th Irratix 🇳🇱 757 60 38ms 27 Jun 2022 697th jared-hughes 757 60 37ms 12 Sep 2022 697th Shanethegamer 🇺🇸 757 60 37ms 26 Mar 2024 697th dokutan 757 60 36ms 1 May 2024 697th DialFrost 🇸🇬 757 60 35ms 19 days ago 703rd janbehrens 🇩🇪 757 123 61ms 29 Jul 2022 704th albanian-laundromat 756 118 485ms 28 Dec 2025 705th labster 755 51 100ms 20 Feb 2018 705th yokasuretsu 755 51 101ms 27 Apr 2018 705th scpchicken 🇵🇼 755 51 96ms 28 Feb 2023 708th primo-ppcg 🇹🇭 755 91 6ms 22 Jan 2023 709th sean-niemann 🇺🇸 755 100 96ms 7 Aug 2025 710th roguh 🇬🇹 755 117 27ms 14 Jan 2024 711th cywong-amino 🇭🇰 754 90 9ms 24 Jun 2020 711th revlayle 🇺🇸 754 90 11ms 12 Feb 2021 711th didion0 🇺🇸 754 90 8ms 29 Apr 2021 711th Yewzir 🇧🇪 754 90 11ms 17 Apr 2023 715th AlephSquirrel 753 62 3ms 10 Dec 2022 716th msbranicky 753 152 294ms 31 Aug 2023 716th targrik 753 152 294ms 10 Jul 2025 718th stefangimmillaro 751 89 113ms 17 Oct 2022 718th Yewzir 🇧🇪 751 89 111ms 30 Apr 2023 720th MeWhenI 🇻🇦 751 102 38ms 28 Jun 2022 First Prev 641–720 of 3,119 Next Last