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 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 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 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 Bytes Time Submitted 641st Natanaelel 🇸🇪 390 312 3ms 23 Jun 2023 642nd MeWhenI 🇻🇦 390 731 1,545ms 9 Feb 2025 643rd SoliGhost 389 352 12ms 8 Jun 2025 644th masflam 388 309 549ms 6 May 2021 645th jgbaldwinbrown 387 437 255ms 9 Jul 2021 646th kjhughes097 🇬🇧 386 344 457ms 9 Dec 2020 647th aksyristos 386 355 15ms 14 Mar 2023 647th codewrite 🇬🇧 386 355 10ms 12 Jul 2025 649th ozkxr 385 354 11ms 27 Apr 2020 650th ian-h-chamberlain 🇺🇸 385 455 212ms 4 Aug 2022 651st arcpolaris 384 346 414ms 11 Nov 2025 652nd juliansiebert 🇩🇪 383 298 366ms 15 Jun 2025 653rd tomh1012 383 347 458ms 21 Sep 2022 654th jfallon1997 383 358 10ms 13 May 2024 655th LucaArgentiUCF 🇮🇹 383 484 46ms 25 Jan 2021 656th jahakari 382 348 474ms 21 Nov 2021 657th betaveros 382 359 11ms 1 Jan 2023 658th dzshn 381 360 15ms 25 Nov 2020 658th stordev 381 360 13ms 26 Feb 2021 658th richard-oelze 🇩🇪 381 360 14ms 20 Mar 2021 658th 77Tigers 381 360 10ms 28 May 2021 662nd LSWdigital 381 403 13ms 15 Dec 2021 663rd jerrandolph 381 444 265ms 3 Nov 2023 664th Yewzir 🇧🇪 381 475 1,899ms 7 May 2024 665th Blendi-Goose 380 401 2ms 5 Oct 2025 666th tobeannouncd 380 493 128ms 29 Apr 2024 667th biinari 378 294 39ms 25 Mar 2018 668th pandapawskat 378 339 2ms 22 Sep 2021 669th labster 378 352 5ms 10 Mar 2018 670th yzhs 🇩🇪 377 295 39ms 20 Jul 2022 671st dokutan 376 296 37ms 21 Apr 2025 672nd acollett89 376 363 10ms 5 Aug 2025 673rd 0xjac 🇨🇭 376 450 254ms 9 Jun 2025 674th dijs 375 364 11ms 20 Dec 2019 674th madeforlosers 375 364 10ms 30 Nov 2023 676th marcin7Cd 375 439 5ms 5 Apr 2021 677th eiburns 373 367 17ms 8 May 2023 678th SpareManiKatti 372 367 10ms 14 Oct 2021 679th temoto 371 369 10ms 20 Sep 2018 680th CaedenHarper 🇨🇦 370 370 10ms 10 Oct 2024 681st BuBuaBu 369 412 1ms 30 Aug 2023 682nd modellking 368 362 5ms 22 Mar 2018 683rd brochmann 🇸🇪 368 372 11ms 9 Feb 2022 683rd ridingqwerty 🇺🇸 368 372 11ms 3 Dec 2023 685th PotatoSaladOverlord 367 373 9ms 16 Jan 2024 686th TheZwierzLF 🇵🇱 366 336 583ms 8 Dec 2025 687th pickerj 366 374 11ms 5 Jun 2024 688th CheeseCake628 🇳🇴 365 337 537ms 18 Oct 2025 689th ChrisTheisen 365 364 461ms 19 Dec 2022 690th ragerin 365 375 18ms 21 Feb 2018 691st croc54 364 376 10ms 14 Jan 2025 692nd msbranicky 363 466 265ms 31 Aug 2023 693rd m42km 362 378 12ms 23 Oct 2023 693rd klixel 🇨🇦 362 378 9ms 23 Jan 2025 695th scpchicken 🇵🇼 362 417 5ms 19 Apr 2023 695th dokutan 362 417 4ms 2 Apr 2024 697th Jacob385 361 341 814ms 1 May 2024 698th bac0id 361 368 456ms 4 Jul 2024 699th unfinishedprogram 361 378 11ms 28 Nov 2023 700th pandapawskat 360 308 2ms 27 Aug 2021 701st krencl 360 370 5ms 28 Apr 2020 702nd 4ndyJ 🇬🇧 360 380 14ms 19 Jun 2025 703rd Waffle3z 359 310 37ms 22 Jan 2021 704th mokymok 🇺🇸 359 382 14ms 1 Dec 2021 705th ian-odonnell 357 382 12ms 14 Mar 2018 706th dsntzn 🇸🇰 356 383 10ms 2 Mar 2021 707th msbranicky 355 372 3,748ms 11 Jan 2025 708th wrhm 354 387 13ms 12 Dec 2020 709th KevinMarquette 🇺🇸 353 323 301ms 23 Apr 2022 710th jackkav 353 386 12ms 14 Apr 2018 711th michelebastione 🇮🇹 351 390 11ms 21 Mar 2022 712th CaedenHarper 🇨🇦 349 353 805ms 19 Jan 2025 713th TimCurwick 🇺🇸 348 328 260ms 29 Jul 2020 714th jhpaques 🇫🇷 348 394 10ms 29 Jul 2022 715th dokutan 345 910 11ms 24 Dec 2024 716th Openstreetmapler 344 398 14ms 23 Nov 2019 717th titpetric 344 492 260ms 20 Apr 2020 718th SteveL-MSFT 343 333 279ms 10 Jun 2020 719th madex 🇩🇪 342 401 10ms 23 Jun 2024 720th KatieLG 🇬🇧 341 390 436ms 21 Nov 2021 First Prev 641–720 of 995 Next Last