Tutorial in JavaScript 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st Shanethegamer 🇺🇸 0 61 14ms 20 Nov 2024 1st stefangimmillaro 0 61 15ms 21 Nov 2024 1st error256 0 61 12ms 21 Nov 2024 1st ovs-code 🇩🇪 0 61 10ms 25 Nov 2024 1st GolfingSuccess 🇬🇷 0 61 11ms 25 Nov 2024 1st sean-niemann 🇺🇸 0 61 11ms 26 Nov 2024 1st duckyluuk 🇳🇱 0 61 14ms 26 Nov 2024 1st DialFrost 🇸🇬 0 61 13ms 26 Nov 2024 1st rucin93 🇵🇱 0 61 11ms 26 Nov 2024 1st emgordon154 0 61 10ms 28 Nov 2024 1st lukegustafson 🇺🇸 0 61 11ms 7 Dec 2024 1st MeWhenI 🇻🇦 0 61 10ms 11 Dec 2024 1st emplv 🇱🇻 0 61 14ms 11 Dec 2024 1st voytxt 🇨🇿 0 61 12ms 22 Dec 2024 1st Salutations45 0 61 12ms 29 Dec 2024 1st CLOStrophobic 🇮🇹 0 61 11ms 22 Jan 2025 1st m-tkach 🇺🇦 0 61 13ms 30 Jan 2025 1st Natanaelel 🇸🇪 0 61 13ms 2 Feb 2025 1st CaedenHarper 🇨🇦 0 61 12ms 3 Feb 2025 1st BalaM314 0 61 14ms 4 Feb 2025 1st targrik 0 61 14ms 8 Feb 2025 1st attila8192 0 61 12ms 1 Mar 2025 1st janlelis 0 61 11ms 31 Mar 2025 1st b-illy 🇬🇧 0 61 12ms 16 Apr 2025 1st janbehrens 🇩🇪 0 61 13ms 17 Apr 2025 1st pardouin 🇫🇷 0 61 13ms 17 Apr 2025 1st edsrzf 🇳🇿 0 61 11ms 17 Apr 2025 1st HumanoidCPU 0 61 12ms 18 Apr 2025 1st AlephSquirrel 0 61 11ms 20 Apr 2025 1st Sam-Vrgl 0 61 11ms 13 May 2025 1st c-py 0 61 11ms 14 May 2025 1st Andrey-Plotnikov 0 61 10ms 19 Jun 2025 1st a6166231 🇨🇳 0 61 11ms 20 Jun 2025 1st BREMAUCY 🇫🇷 0 61 12ms 1 Jul 2025 1st RYSF13 🇨🇳 0 61 11ms 5 Jul 2025 1st p01 0 61 11ms 28 Jul 2025 1st KrausRaus 🇺🇸 0 61 12ms 29 Jul 2025 1st dmrichwa 🇺🇸 0 61 12ms 29 Jul 2025 1st gitchaell 🇧🇴 0 61 11ms 6 Aug 2025 1st lukepolak 0 61 13ms 7 Aug 2025 1st adrianbgo 0 61 11ms 7 Aug 2025 1st helbling 🇨🇭 0 61 12ms 28 Aug 2025 1st snoozingnewt 🇨🇦 0 61 11ms 15 Sep 2025 1st larsendaniel 0 61 12ms 7 Nov 2025 1st JOrE20 0 61 13ms 18 Nov 2025 1st GodlyProgrammer1 0 61 10ms 22 Nov 2025 1st egertaia 0 61 11ms 9 Jan 2026 1st r58iiz 0 61 10ms 15 Jan 2026 1st ragonscreen 0 61 12ms 16 Jan 2026 1st FoxInTheClouds 0 61 11ms 5 Feb 2026 1st Ultra814 0 61 10ms 19 Feb 2026 1st weliveinhell 🇭🇹 0 61 11ms 12 Mar 2026 1st marcuswilcour 0 61 12ms 26 Mar 2026 1st DayDun 🇸🇪 0 61 11ms 21 days ago 55th Nemikolh 🇫🇷 0 63 12ms 12 Feb 2025 55th penous 0 63 12ms 2 Aug 2025 55th YellowDudeIsMe 0 63 11ms 14 Aug 2025 55th F4075 0 63 12ms 23 days ago 55th phSHARP 0 63 12ms 20 days ago 60th Liniarc 0 64 13ms 26 Nov 2024 60th amazingalek 🇳🇴 0 64 10ms 16 Dec 2025 62nd xyangst 0 65 14ms 14 Feb 2025 62nd long279595192 0 65 14ms 20 Jun 2025 62nd jak-ch-ll 0 65 12ms 6 Jul 2025 65th Ealeex 0 66 13ms 10 Jun 2025 65th cjdyer 0 66 13ms 6 Mar 2026 67th IcedDog 0 67 12ms 14 Feb 2025 67th n3xta 0 67 12ms 14 Feb 2025 67th smclaughlin-cf 0 67 11ms 19 Feb 2025 67th 1nspir3d 0 67 13ms 6 Apr 2025 67th thadeucity 0 67 13ms 26 May 2025 67th alexsave 0 67 11ms 16 Sep 2025 67th mirojones 0 67 11ms 30 Nov 2025 67th matricronia 0 67 10ms 1 Feb 2026 67th raphaelimahorn 0 67 10ms 12 Mar 2026 76th 823126 0 68 12ms 20 Nov 2024 76th cloudyshoe 0 68 12ms 15 May 2025 76th jake6192 0 68 12ms 30 May 2025 76th 4very 0 68 12ms 7 Jun 2025 76th XenThe 🇬🇧 0 68 12ms 15 Jul 2025 1–80 of 137 Next Last
