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 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 1st Shanethegamer 🇺🇸 0 61 13ms 20 Nov 2024 1st stefangimmillaro 0 61 12ms 21 Nov 2024 1st error256 0 61 13ms 21 Nov 2024 1st ovs-code 🇩🇪 0 61 13ms 25 Nov 2024 1st GolfingSuccess 🇬🇷 0 61 14ms 25 Nov 2024 1st sean-niemann 🇺🇸 0 61 14ms 26 Nov 2024 1st duckyluuk 🇳🇱 0 61 13ms 26 Nov 2024 1st DialFrost 🇸🇬 0 61 12ms 26 Nov 2024 1st rucin93 🇵🇱 0 61 13ms 26 Nov 2024 1st emgordon154 0 61 12ms 28 Nov 2024 1st lukegustafson 🇺🇸 0 61 15ms 7 Dec 2024 1st MeWhenI 🇻🇦 0 61 13ms 11 Dec 2024 1st emplv 🇱🇻 0 61 16ms 11 Dec 2024 1st voytxt 🇨🇿 0 61 12ms 22 Dec 2024 1st Salutations45 0 61 15ms 29 Dec 2024 1st CLOStrophobic 🇮🇹 0 61 13ms 22 Jan 2025 1st m-tkach 🇺🇦 0 61 14ms 30 Jan 2025 1st Natanaelel 🇸🇪 0 61 13ms 2 Feb 2025 1st CaedenHarper 🇨🇦 0 61 12ms 3 Feb 2025 1st BalaM314 0 61 12ms 4 Feb 2025 1st targrik 0 61 15ms 8 Feb 2025 1st attila8192 0 61 13ms 1 Mar 2025 1st janlelis 0 61 16ms 31 Mar 2025 1st b-illy 🇬🇧 0 61 14ms 16 Apr 2025 1st janbehrens 🇩🇪 0 61 15ms 17 Apr 2025 1st pardouin 🇫🇷 0 61 16ms 17 Apr 2025 1st edsrzf 🇳🇿 0 61 14ms 17 Apr 2025 1st HumanoidCPU 0 61 13ms 18 Apr 2025 1st AlephSquirrel 0 61 15ms 20 Apr 2025 1st Sam-Vrgl 0 61 14ms 13 May 2025 1st c-py 0 61 14ms 14 May 2025 1st Andrey-Plotnikov 0 61 12ms 19 Jun 2025 1st a6166231 🇨🇳 0 61 14ms 20 Jun 2025 1st BREMAUCY 🇫🇷 0 61 15ms 1 Jul 2025 1st RYSF13 🇨🇳 0 61 21ms 5 Jul 2025 1st p01 0 61 11ms 28 Jul 2025 1st KrausRaus 🇺🇸 0 61 14ms 29 Jul 2025 1st dmrichwa 🇺🇸 0 61 12ms 29 Jul 2025 1st gitchaell 🇧🇴 0 61 21ms 6 Aug 2025 1st lukepolak 0 61 14ms 7 Aug 2025 1st adrianbgo 0 61 15ms 7 Aug 2025 1st helbling 🇨🇭 0 61 15ms 28 Aug 2025 1st snoozingnewt 🇨🇦 0 61 16ms 15 Sep 2025 1st larsendaniel 0 61 13ms 7 Nov 2025 1st JOrE20 0 61 13ms 18 Nov 2025 1st GodlyProgrammer1 0 61 17ms 22 Nov 2025 1st egertaia 0 61 14ms 9 Jan 2026 1st r58iiz 0 61 19ms 15 Jan 2026 1st ragonscreen 0 61 21ms 16 Jan 2026 1st FoxInTheClouds 0 61 16ms 14 days ago 1st Ultra814 0 61 14ms 5 hours ago 52nd Nemikolh 🇫🇷 0 63 14ms 12 Feb 2025 52nd penous 0 63 13ms 2 Aug 2025 52nd YellowDudeIsMe 0 63 14ms 14 Aug 2025 55th Liniarc 0 64 12ms 26 Nov 2024 55th amazingalek 🇳🇴 0 64 11ms 16 Dec 2025 57th xyangst 0 65 15ms 14 Feb 2025 57th long279595192 0 65 15ms 20 Jun 2025 57th Jak-Ch-ll 0 65 15ms 6 Jul 2025 60th Ealeex 0 66 14ms 10 Jun 2025 61st IcedDog 0 67 15ms 14 Feb 2025 61st n3xta 0 67 13ms 14 Feb 2025 61st smclaughlin-cf 0 67 16ms 19 Feb 2025 61st 1nspir3d 0 67 13ms 6 Apr 2025 61st thadeucity 0 67 16ms 26 May 2025 61st alexsave 0 67 13ms 16 Sep 2025 61st mirojones 0 67 12ms 30 Nov 2025 61st matricronia 0 67 14ms 17 days ago 69th 823126 0 68 13ms 20 Nov 2024 69th cloudyshoe 0 68 12ms 15 May 2025 69th jake6192 0 68 14ms 30 May 2025 69th 4very 0 68 13ms 7 Jun 2025 69th XenThe 🇬🇧 0 68 14ms 15 Jul 2025 69th amine4567 0 68 13ms 2 Aug 2025 69th Cazka 0 68 16ms 22 Nov 2025 69th MyltsinVV 0 68 14ms 26 Nov 2025 77th pruthvip15 0 69 13ms 4 Mar 2025 77th plcc0 0 69 12ms 20 Mar 2025 77th deanacus 0 69 11ms 23 Oct 2025 80th acollett89 0 70 17ms 3 Jun 2025 1–80 of 126 Next Last
