Morse Encoder in all languages in bytes. 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 Bytes Time Submitted 561st janbehrens 🇩🇪 450 285 2ms 21 Mar 2022 562nd CaedenHarper 🇨🇦 449 304 11ms 6 Nov 2025 563rd mbittner20 449 305 11ms 21 Jan 2024 564th kypi 448 306 11ms 20 Feb 2020 565th ian-h-chamberlain 🇺🇸 448 406 42ms 21 Oct 2025 566th Kees-van-Beilen 447 305 12ms 14 May 2023 566th LukeBridges 🇬🇧 447 305 10ms 20 Aug 2024 568th varhammer 447 369 9ms 23 Nov 2021 569th alemelis 446 269 968ms 4 Mar 2024 570th tomh1012 446 306 11ms 14 Sep 2020 570th GeorgeStechman 🇬🇧 446 306 14ms 20 Nov 2022 572nd alangodfrey 446 307 18ms 31 Jan 2019 572nd ianpoe 446 307 11ms 20 Apr 2020 574th AlexDaniel 🇪🇪 445 259 143ms 13 Mar 2018 575th bbakersmith 444 342 26ms 31 Jul 2021 576th robin-scragg 443 309 11ms 18 Oct 2025 577th mwarvik 🇳🇴 442 301 412ms 26 Dec 2025 578th junkondo-jp 442 309 11ms 11 Jun 2024 579th lhulinsky 442 310 10ms 22 Oct 2024 580th zdzc 441 311 16ms 30 Mar 2018 581st Giantnoodlemonster 440 292 2ms 29 Sep 2024 582nd strattonwhisler 440 310 14ms 22 Apr 2022 583rd Schmitt-Very-Cool 440 359 425ms 2 Oct 2025 584th LorenzoTa 439 247 3ms 26 Apr 2019 585th logvp 438 313 18ms 31 Jan 2024 586th dokutan 436 313 12ms 28 Mar 2025 587th mizuzimu 436 314 11ms 12 Apr 2020 587th gXLg 🇩🇪 436 314 12ms 19 Sep 2023 587th andre-lameirinhas 🇵🇹 436 314 11ms 30 Nov 2023 590th yokasuretsu 435 256 39ms 19 Apr 2018 591st try-except-try-accept 🇹🇭 434 316 11ms 28 Jun 2022 592nd decorator-factory 432 317 11ms 21 May 2019 592nd osmith93 432 317 22ms 1 Aug 2021 592nd cykim8811 432 317 18ms 10 Jul 2024 592nd Pyroan 432 317 11ms 22 Feb 2025 596th GrayJoKing 🇦🇺 431 811 2ms 23 Jul 2020 597th msbranicky 430 375 2ms 12 Aug 2023 598th lukasmoellerch 429 318 12ms 15 Jul 2019 598th omurakazuaki 🇯🇵 429 318 12ms 13 Feb 2021 600th snoozingnewt 🇨🇦 429 368 554ms 14 Sep 2025 601st mcreenan 427 270 149ms 16 Jun 2018 602nd Haksell 🇦🇶 427 321 19ms 1 Dec 2019 602nd Florian-Mt 427 321 11ms 13 Nov 2023 604th yzhs 🇩🇪 426 270 32ms 6 Sep 2020 605th yuchuehw 426 371 646ms 4 Jan 2024 606th johnkiernander 425 321 13ms 12 Dec 2025 607th ejmejm 425 322 11ms 2 Dec 2021 607th inverseLorentz 🇦🇺 425 322 11ms 21 Jun 2022 609th jusaka 425 565 3ms 8 hours ago 610th garrisonhh 424 323 24ms 19 Nov 2020 611th ericlangedijk 🇸🇮 423 314 469ms 18 Mar 2022 612th smclaughlin-cf 421 324 10ms 15 Apr 2025 613th yzhs 🇩🇪 420 446 120ms 25 Jul 2021 614th 1231234md5 🇨🇳 418 326 10ms 29 Jan 2024 615th TobyBoyne 🇬🇧 418 328 10ms 15 Apr 2022 616th mintypython 417 327 11ms 19 Oct 2018 617th Florian-Mt 416 328 11ms 13 Nov 2023 618th Emutis 🇱🇹 416 329 12ms 12 Aug 2025 619th dahrens 415 330 11ms 13 May 2021 619th PaulMWeiser 415 330 11ms 3 Mar 2023 621st knutae 🇳🇴 414 331 19ms 20 Jul 2019 621st mrmena 🇦🇺 414 331 20ms 11 Jun 2021 623rd madex 🇩🇪 413 311 2ms 11 Jun 2025 624th Edjyzod 413 332 13ms 31 Mar 2023 625th dokutan 412 416 91ms 26 Jan 2026 626th gnlow 🇰🇷 411 332 11ms 25 Apr 2020 627th qwjhvbxi 411 333 10ms 12 Feb 2024 627th tomh1012 411 333 12ms 26 Feb 2026 629th TaserTheFox 🇺🇸 409 335 13ms 5 Apr 2023 630th MaxElf999 405 338 12ms 28 Sep 2022 630th MarshalX 🇵🇱 405 338 12ms 14 Nov 2024 632nd neihousaigaai 405 390 548ms 18 May 2021 633rd eranws 404 338 12ms 24 Oct 2022 633rd JOrE20 404 338 10ms 28 Jan 2026 635th lomarbrick 404 339 10ms 17 May 2023 635th Mathrew2012 404 339 10ms 9 Nov 2024 637th za3k 403 340 10ms 8 Oct 2022 637th RaBa21 🇭🇺 403 340 17ms 13 Jul 2025 639th TheZwierzLF 🇵🇱 402 277 42ms 5 Jan 2026 640th Psirving 402 341 13ms 2 Aug 2020 First Prev 561–640 of 1,069 Next Last
