Christmas Trees in JavaScript 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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 148th efgen 693 101 1 Jan 2024 152nd ian-odonnell 686 102 14 Mar 2018 152nd SamirHodzic 686 102 12 Oct 2018 152nd lukasmoellerch 686 102 7 Oct 2019 152nd pedromcsousa 🇵🇹 686 102 23 Nov 2020 152nd aaronze 🇦🇺 686 102 24 Apr 2021 152nd SiddharthShyniben 686 102 7 Feb 2022 152nd Posandu 686 102 7 Feb 2022 152nd randolchance 686 102 3 Jan 2023 152nd coreynash 686 102 12 Apr 2024 161st lcba 680 103 22 Jan 2020 161st richard-oelze 🇩🇪 680 103 30 Jan 2021 161st Re-Adventures 🇮🇳 680 103 26 Nov 2021 161st dukeaccent 🇫🇮 680 103 27 Nov 2022 161st FrederikHutfless 🇩🇪 680 103 23 Dec 2022 161st GulgDev 680 103 14 Nov 2023 167th mandm-pt 673 104 30 Jun 2021 167th smclaughlin-cf 673 104 20 Mar 2025 169th sethimcclaine 667 105 5 Apr 2019 169th dijs 667 105 8 Dec 2019 169th ArmaanAS 667 105 22 Feb 2022 169th kibblator 667 105 30 Sep 2023 169th Florian-Mt 667 105 12 Jul 2024 174th entibo 660 106 14 Dec 2019 174th pbarath 660 106 4 Jun 2021 174th ibeucaly 660 106 26 Nov 2021 174th seyja 660 106 1 Dec 2021 174th yAlphabet 660 106 16 Nov 2023 174th lewdev 🇺🇸 660 106 3 Jul 2024 180th tomh1012 654 107 15 Oct 2020 180th valgardg 🇮🇸 654 107 13 Aug 2021 180th eranws 654 107 10 Sep 2022 180th adamnielson42 🇺🇸 654 107 25 Apr 2023 180th TRexOnGit 654 107 30 Jan 2024 180th strattonwhisler 654 107 6 May 2025 180th acollett89 654 107 23 Jun 2025 187th leon-w 648 108 5 Jan 2020 187th ForkKILLET 🇨🇳 648 108 18 Feb 2021 187th ShiraJoseph 🇺🇸 648 108 10 May 2022 190th aaronshaf 642 109 14 Dec 2020 191st jakobwitte 636 110 25 Mar 2018 191st marekMin 636 110 25 Nov 2019 191st veiko 636 110 22 Jun 2022 191st AnnoyedArt1256 636 110 21 Aug 2022 191st msbranicky 636 110 8 Jan 2024 196th casivido 631 111 21 Dec 2018 196th Joe85gr 631 111 30 Sep 2023 196th hotmanga 631 111 17 Oct 2023 196th xbxbxb007 631 111 10 Jan 2024 196th SebassNoob 631 111 17 days ago 201st SkimnerPhi 625 112 5 Dec 2020 201st TechNolaByte 625 112 15 Jun 2021 201st CallanMcNulty 625 112 29 Sep 2022 201st n3uromanc3r 625 112 12 Dec 2024 201st RobertHoeh 625 112 5 Apr 2025 201st KAKISKA-code 🇫🇮 625 112 24 May 2025 207th gdickison 614 114 21 Dec 2018 207th Henrixounez 614 114 17 Sep 2021 207th joakim-ronning 614 114 24 May 2023 210th sammylou852 609 115 30 Nov 2018 210th NatNgs 609 115 21 Jan 2020 210th devrieda 609 115 9 Dec 2020 213th unfinishedprogram 603 116 27 Jun 2025 214th JonathanPartain 598 117 9 Mar 2022 215th Kladdkaka 588 119 27 Feb 2018 215th Michal-Miky-Jankovsky 588 119 30 Apr 2020 215th stadamdoki 588 119 7 Jun 2021 218th Nuottajarvi 583 120 8 Oct 2018 218th jwhear 🇺🇸 583 120 21 Dec 2018 218th lucas-hugdahl 583 120 28 Nov 2019 218th hvanderdys 583 120 9 Dec 2019 218th krcs 🇵🇱 583 120 26 Dec 2021 223rd GiftOfDeath 579 121 5 Feb 2018 223rd tehgeg 579 121 3 Mar 2019 223rd jacobsmith 579 121 5 Mar 2021 Prev 151–225 of 289 Next