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 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 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 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 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 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 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 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 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 149th Ashikpaul 🇮🇳 693 101 30 Jul 2022 149th efgen 693 101 1 Jan 2024 153rd ian-odonnell 686 102 14 Mar 2018 153rd SamirHodzic 686 102 12 Oct 2018 153rd lukasmoellerch 686 102 7 Oct 2019 153rd pedromcsousa 🇵🇹 686 102 23 Nov 2020 153rd aaronze 🇦🇺 686 102 24 Apr 2021 153rd SiddharthShyniben 686 102 7 Feb 2022 153rd Posandu 686 102 7 Feb 2022 153rd randolchance 686 102 3 Jan 2023 153rd coreynash 686 102 12 Apr 2024 162nd lcba 680 103 22 Jan 2020 162nd richard-oelze 🇩🇪 680 103 30 Jan 2021 162nd Re-Adventures 🇮🇳 680 103 26 Nov 2021 162nd dukeaccent 🇫🇮 680 103 27 Nov 2022 162nd FrederikHutfless 🇩🇪 680 103 23 Dec 2022 162nd GulgDev 680 103 14 Nov 2023 168th mandm-pt 673 104 30 Jun 2021 168th smclaughlin-cf 673 104 20 Mar 2025 170th sethimcclaine 667 105 5 Apr 2019 170th dijs 667 105 8 Dec 2019 170th ArmaanAS 667 105 22 Feb 2022 170th kibblator 667 105 30 Sep 2023 170th Florian-Mt 667 105 12 Jul 2024 175th entibo 660 106 14 Dec 2019 175th pbarath 660 106 4 Jun 2021 175th ibeucaly 660 106 26 Nov 2021 175th seyja 660 106 1 Dec 2021 175th yAlphabet 660 106 16 Nov 2023 175th lewdev 🇺🇸 660 106 3 Jul 2024 181st tomh1012 654 107 15 Oct 2020 181st valgardg 🇮🇸 654 107 13 Aug 2021 181st eranws 654 107 10 Sep 2022 181st adamnielson42 🇺🇸 654 107 25 Apr 2023 181st TRexOnGit 654 107 30 Jan 2024 181st strattonwhisler 654 107 6 May 2025 181st acollett89 654 107 23 Jun 2025 188th leon-w 648 108 5 Jan 2020 188th ForkKILLET 🇨🇳 648 108 18 Feb 2021 188th ShiraJoseph 🇺🇸 648 108 10 May 2022 191st aaronshaf 642 109 14 Dec 2020 192nd jakobwitte 636 110 25 Mar 2018 192nd marekMin 636 110 25 Nov 2019 192nd veiko 636 110 22 Jun 2022 192nd AnnoyedArt1256 636 110 21 Aug 2022 192nd msbranicky 636 110 8 Jan 2024 197th casivido 631 111 21 Dec 2018 197th Joe85gr 631 111 30 Sep 2023 197th hotmanga 631 111 17 Oct 2023 197th xbxbxb007 631 111 10 Jan 2024 197th SebassNoob 631 111 8 Aug 2025 202nd SkimnerPhi 625 112 5 Dec 2020 202nd TechNolaByte 625 112 15 Jun 2021 202nd CallanMcNulty 625 112 29 Sep 2022 202nd n3uromanc3r 625 112 12 Dec 2024 202nd RobertHoeh 625 112 5 Apr 2025 202nd KAKISKA-code 🇫🇮 625 112 24 May 2025 208th gdickison 614 114 21 Dec 2018 208th Henrixounez 614 114 17 Sep 2021 208th joakim-ronning 614 114 24 May 2023 211th sammylou852 609 115 30 Nov 2018 211th NatNgs 609 115 21 Jan 2020 211th devrieda 609 115 9 Dec 2020 214th unfinishedprogram 603 116 27 Jun 2025 215th JonathanPartain 598 117 9 Mar 2022 216th Kladdkaka 588 119 27 Feb 2018 216th Michal-Miky-Jankovsky 588 119 30 Apr 2020 216th stadamdoki 588 119 7 Jun 2021 219th Nuottajarvi 583 120 8 Oct 2018 219th jwhear 🇺🇸 583 120 21 Dec 2018 219th lucas-hugdahl 583 120 28 Nov 2019 219th hvanderdys 583 120 9 Dec 2019 219th krcs 🇵🇱 583 120 26 Dec 2021 224th GiftOfDeath 579 121 5 Feb 2018 224th tehgeg 579 121 3 Mar 2019 Prev 151–225 of 290 Next