Morse Decoder in all languages 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 401st bluebear94 467 139 134ms 2 Mar 2018 402nd hiddicop 🇸🇪 467 140 35ms 31 Jan 2021 403rd MeWhenI 🇻🇦 467 187 159ms 3 Aug 2024 404th madeforlosers 467 208 21ms 11 days ago 405th dokutan 466 159 585ms 8 Sep 2025 406th dokutan 465 345 2ms 8 Feb 2026 407th AlephSquirrel 464 112 38ms 28 Dec 2023 408th KatieLG 🇬🇧 464 141 432ms 26 May 2021 409th albanian-laundromat 🇺🇸 461 193 12ms 3 Apr 2025 410th SirBogman 🇺🇸 460 186 604ms 23 Jul 2025 411th voytxt 🇨🇿 458 212 11ms 20 Feb 2025 412th aksyristos 456 195 10ms 14 days ago 413th yzhs 🇩🇪 456 391 128ms 2 Aug 2021 414th iznax 455 300 407ms 21 Nov 2021 415th prestosilver 🇺🇸 455 367 366ms 16 days ago 416th elgan65536 🇺🇸 454 396 199ms 6 Mar 2024 417th bwat2 450 277 625ms 8 Mar 2022 418th dzhang314 449 198 10ms 14 Aug 2019 418th StefanHabel 🇨🇦 449 198 11ms 11 Dec 2022 418th KatieLG 🇬🇧 449 198 10ms 15 Sep 2025 421st olleicua 🇺🇸 448 146 34ms 25 Mar 2025 422nd cbondurant 447 199 19ms 10 May 2021 423rd kistlerf 🇨🇭 445 200 10ms 19 May 2025 423rd qpwoeirut 445 200 21ms 29 Aug 2025 425th ahmetdemirag 🇨🇾 443 201 10ms 18 Nov 2024 426th emgordon154 443 226 8ms 13 Dec 2024 427th dokutan 439 199 153ms 8 Sep 2025 428th Natanaelel 🇸🇪 436 204 22ms 20 Jan 2023 429th quimey 434 205 11ms 17 Jul 2023 429th madex 🇩🇪 434 205 11ms 12 days ago 431st nullshallot 433 197 237ms 7 Jan 2025 432nd KatieLG 🇬🇧 432 198 534ms 6 Oct 2025 433rd guilhem-roy 🇫🇷 430 207 12ms 25 Feb 2022 433rd RDShah 430 207 11ms 16 Jan 2023 433rd Pyroan 430 207 10ms 2 Mar 2025 436th jared-hughes 427 153 39ms 11 Dec 2022 437th janAkali 🇷🇺 427 391 415ms 2 Jun 2025 438th janbehrens 🇩🇪 426 209 11ms 17 Jun 2023 439th lynn 424 143 3ms 20 Apr 2021 440th za3k 424 210 11ms 13 Oct 2022 440th Babafaba 424 210 12ms 23 Nov 2025 442nd c0d3-4-F00d 🇩🇪 424 302 2ms 11 Feb 2022 443rd nullie 422 211 13ms 9 Jun 2022 444th kaascevich 422 367 1,033ms 14 Sep 2025 445th arctouch-cristiannevianna 421 324 380ms 1 Mar 2024 446th janbehrens 🇩🇪 420 297 617ms 7 Jan 2021 447th commandz0 🇺🇸 418 213 15ms 6 Apr 2023 448th viv511 417 318 1,469ms 16 Feb 2025 449th The3gs 416 214 11ms 13 Oct 2020 449th RaBa21 🇭🇺 416 214 17ms 18 Jul 2025 451st sambirnbaum1 414 215 20ms 13 Oct 2019 451st cros107 🇦🇺 414 215 18ms 10 Sep 2025 451st Lv0Sys 🇵🇱 414 215 11ms 30 Nov 2025 454th dokutan 414 354 97ms 4 Feb 2025 455th MeWhenI 🇻🇦 412 147 3ms 16 Apr 2023 456th Mabeloid 🇳🇴 412 216 10ms 12 Sep 2024 457th hoodadam 410 217 13ms 11 Jun 2019 457th abailey2020 🇺🇸 410 217 12ms 19 Aug 2020 457th CedricGebistorf 410 217 12ms 20 Feb 2022 457th SB-945 410 217 11ms 10 Mar 2024 461st Babafaba 407 210 421ms 23 Nov 2025 462nd Troon 406 219 16ms 21 Oct 2022 463rd andrewjc2000 404 220 10ms 16 Jul 2025 464th janbehrens 🇩🇪 403 184 565ms 11 Jul 2023 465th hyvyys 403 241 11ms 18 Sep 2020 466th Schmitt-Very-Cool 402 310 641ms 3 Oct 2025 467th Starwort 🇬🇧 401 222 12ms 10 Feb 2020 468th Natanaelel 🇸🇪 398 152 6ms 12 Feb 2023 469th Yewzir 🇧🇪 397 405 2ms 18 Oct 2023 470th madex 🇩🇪 396 165 35ms 12 days ago 471st Lv0Sys 🇵🇱 396 187 659ms 30 Nov 2025 472nd Mabeloid 🇳🇴 396 216 621ms 17 Sep 2024 473rd pyrolitic 🇮🇪 395 225 14ms 6 Apr 2022 474th alangodfrey 394 226 12ms 31 Jan 2019 475th knutae 🇳🇴 392 227 13ms 21 Aug 2021 476th hamhub7 392 348 430ms 18 Aug 2022 477th blaztoma 🇱🇹 391 155 3ms 22 Oct 2025 478th vezzick 390 228 10ms 6 Mar 2021 479th didion0 🇺🇸 390 249 10ms 1 Dec 2021 480th kevinmchung 388 229 11ms 24 Feb 2018 First Prev 401–480 of 906 Next Last
