Morse Decoder 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 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 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 lukegustafson 🇺🇸 1,000 101 10ms 8 Nov 2024 2nd JayXon 🇺🇸 971 104 11ms 18 Jan 2025 2nd sean-niemann 🇺🇸 971 104 10ms 22 Jan 2025 2nd rucin93 🇵🇱 971 104 11ms 6 Feb 2026 5th primo-ppcg 🇹🇭 953 106 9ms 7 Jan 2019 5th Steffan153 🇫🇮 953 106 10ms 4 Aug 2024 7th Lydxn 🇨🇦 944 107 10ms 16 May 2023 8th dmrichwa 🇺🇸 910 111 11ms 20 Jun 2023 8th emplv 🇱🇻 910 111 10ms 19 Jan 2025 10th prplz 🇦🇺 902 112 11ms 13 Oct 2019 10th 13x1 🇩🇪 902 112 9ms 15 May 2023 10th vlpx 🇫🇮 902 112 11ms 1 Aug 2024 13th Irratix 🇳🇱 856 118 10ms 24 Jan 2023 14th rambox11 754 134 9ms 6 Dec 2019 15th tomtheisen 🇺🇸 748 135 11ms 9 Oct 2020 16th emgordon154 732 138 10ms 7 Aug 2024 17th Argeento 🇵🇱 721 140 11ms 29 Oct 2023 18th ETHproductions 🇺🇸 697 145 11ms 19 Dec 2018 19th targrik 682 148 11ms 23 Dec 2025 20th PatrickStephansen 🇿🇦 678 149 10ms 2 Oct 2020 21st MeWhenI 🇻🇦 656 154 10ms 26 Feb 2025 22nd jared-hughes 652 155 11ms 14 Jan 2023 23rd xkacer 🇨🇿 639 158 11ms 25 Jan 2021 24th thisishowmymindworks 🇳🇴 616 164 13ms 8 Jun 2023 25th tayloia 🇬🇧 601 168 11ms 17 May 2023 26th Lv0Sys 🇵🇱 584 173 10ms 21 Dec 2025 27th C0de5mith 🇺🇸 571 177 11ms 19 Sep 2022 28th helbling 🇨🇭 567 178 11ms 14 Sep 2024 29th Natanaelel 🇸🇪 564 179 10ms 22 Jan 2023 30th user189032 561 180 12ms 29 May 2019 30th itsh01 561 180 9ms 12 May 2022 30th dokutan 561 180 10ms 8 Sep 2025 33rd BambooleanLogic 🇸🇪 552 183 11ms 5 Jul 2023 34th alexkunin 549 184 10ms 6 Jul 2019 35th coreynash 540 187 11ms 25 May 2023 36th ShiraJoseph 🇺🇸 534 189 11ms 28 Apr 2022 37th unfinishedprogram 532 190 12ms 14 Jul 2023 38th moikaturns 🇬🇧 529 191 10ms 10 Nov 2022 39th gnlow 🇰🇷 526 192 10ms 18 Feb 2021 40th eranws 523 193 9ms 1 Nov 2022 41st janbehrens 🇩🇪 518 195 9ms 17 Jun 2023 42nd alexsave 515 196 9ms 14 Dec 2025 43rd Kibble 498 203 10ms 27 Jul 2020 44th Maznek 495 204 10ms 2 days ago 45th elisherer 🇮🇱 488 207 10ms 18 Apr 2019 45th weliveinhell 🇭🇹 488 207 11ms 1 Feb 2024 45th JOrE20 488 207 10ms 4 Feb 2026 48th madeforlosers 486 208 13ms 4 days ago 49th voytxt 🇨🇿 476 212 13ms 20 Feb 2025 50th hyvyys 419 241 10ms 18 Sep 2020 51st didion0 🇺🇸 406 249 11ms 1 Dec 2021 52nd ArmaanAS 402 251 11ms 25 Mar 2021 53rd ToriTheChicken 399 253 11ms 2 Aug 2020 54th wh3n3v3r 🇨🇿 388 260 10ms 11 Nov 2024 55th vibdev 339 298 11ms 26 Aug 2021 56th mrxz 🇳🇱 324 312 10ms 23 Jun 2024 57th dylanarmstrong 322 314 11ms 15 Sep 2024 58th LukeBridges 🇬🇧 319 317 10ms 21 Aug 2024 59th CaedenHarper 🇨🇦 312 324 10ms 6 Nov 2025 60th neihousaigaai 309 327 10ms 14 May 2021 61st tomh1012 297 340 10ms 20 Oct 2020 62nd LordSir101 294 344 10ms 16 Aug 2025 63rd omurakazuaki 🇯🇵 293 345 10ms 17 Feb 2021 64th McErer 292 346 10ms 14 Jan 2019 65th KatieLG 🇬🇧 286 353 9ms 4 Feb 2022 66th lukasmoellerch 285 355 10ms 15 Jul 2019 67th aaronze 🇦🇺 281 359 9ms 1 Apr 2021 68th pg98 278 363 10ms 5 Sep 2019 69th dijs 273 370 10ms 20 Dec 2019 69th SpareManiKatti 273 370 11ms 14 Oct 2021 71st dsntzn 🇸🇰 268 377 10ms 3 Mar 2021 72nd acollett89 260 388 9ms 5 Aug 2025 73rd mintypython 254 397 10ms 19 Oct 2018 74th zakariamouhid 247 409 11ms 2 Aug 2023 75th ereztaiar 🇮🇱 246 410 11ms 11 Sep 2021 76th lowlighter 237 426 10ms 1 Nov 2020 77th Ashikpaul 🇮🇳 211 478 10ms 30 Jul 2022 78th two-bad 🇬🇧 205 492 10ms 25 Feb 2024 79th BBoehm 🇩🇪 197 513 11ms 4 Feb 2021 80th pandapawskat 178 569 11ms 30 Aug 2021 1–80 of 91 Next Last