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 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 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 Calendar 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 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 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 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 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 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 Calendar 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 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 451st StefanHabel 🇨🇦 550 249 16ms 17 Sep 2023 452nd mhsaul 548 250 10ms 10 Apr 2023 452nd ceeb9 548 250 12ms 14 Jun 2024 454th BisheruBlade888 545 263 52ms 14 Jan 2022 455th olleicua 🇺🇸 543 205 31ms 1 Apr 2024 456th gastropner 541 237 2ms 25 Dec 2020 457th MeWhenI 🇻🇦 541 265 367ms 7 May 2023 458th emgordon154 540 245 4,513ms 17 May 2025 459th Lwi-Sandwich 539 254 9ms 20 Jul 2023 460th Waffle3z 538 283 2ms 1 Feb 2021 461st bwat2 534 295 337ms 10 Feb 2022 462nd MeWhenI 🇻🇦 534 522 9ms 28 Nov 2023 463rd blaztoma 🇱🇹 533 203 3ms 23 Oct 2025 464th Babafaba 533 257 19ms 21 days ago 465th violeta-desantis 528 243 2ms 17 Apr 2024 466th arctouch-cristiannevianna 527 252 394ms 29 Feb 2024 467th two-bad 🇬🇧 527 259 12ms 28 Feb 2024 468th c0d3-4-F00d 🇩🇪 525 244 2ms 5 Jun 2023 469th Mabeloid 🇳🇴 522 236 876ms 21 Sep 2024 470th skps2010 521 262 10ms 29 Dec 2018 470th helbling 🇨🇭 521 262 9ms 15 Jun 2024 472nd thisishowmymindworks 🇳🇴 521 263 10ms 12 Oct 2020 473rd MeWhenI 🇻🇦 521 602 11ms 10 Feb 2025 474th yzhs 🇩🇪 519 264 10ms 23 Jun 2023 475th raphaelimahorn 517 264 9ms 18 Aug 2021 476th ImpressedByRocks 517 265 18ms 19 Sep 2022 477th elgan65536 516 339 230ms 10 Nov 2023 478th didion0 🇺🇸 515 265 10ms 2 Feb 2021 479th labster 514 224 138ms 10 Mar 2018 480th tatzyr 🇯🇵 513 217 37ms 14 Mar 2025 481st InigoK 🇺🇸 507 270 10ms 15 Jun 2023 481st msbranicky 507 270 17ms 5 Jul 2023 481st fgrosshans 🇫🇷 507 270 11ms 9 Jul 2024 484th mtirado1 507 300 2ms 7 May 2023 485th MichalMarsalek 🇨🇿 506 317 350ms 4 Sep 2022 486th EnviloN 🇨🇿 505 271 9ms 20 Oct 2024 487th Babafaba 504 244 692ms 21 days ago 488th hamhub7 499 266 351ms 18 Aug 2022 489th guliyevemil1 🇦🇿 498 340 306ms 18 Apr 2020 490th bricknellj 498 701 2ms 3 May 2024 491st snoozingnewt 🇺🇸 497 323 2ms 23 days ago 492nd janAkali 🇷🇺 496 323 331ms 10 Sep 2024 493rd postie77 494 269 357ms 10 May 2023 494th MeWhenI 🇻🇦 493 247 3ms 25 May 2022 495th villfa 493 270 4ms 21 May 2019 496th moikaturns 🇬🇧 491 278 9ms 10 Nov 2022 497th nullie 489 280 10ms 9 Jun 2022 498th yokasuretsu 487 281 11ms 19 Apr 2018 499th revlayle 🇺🇸 486 273 380ms 23 Jun 2023 500th petar-donchev 486 282 10ms 7 Sep 2019 500th geofft 486 282 11ms 14 Dec 2020 502nd Mabeloid 🇳🇴 485 314 2ms 21 Sep 2024 503rd dokutan 483 315 2ms 17 Apr 2024 504th jakobkordez 🇸🇮 482 284 10ms 31 Oct 2022 505th gotbadger 477 233 36ms 21 Nov 2024 506th zakariamouhid 477 286 9ms 27 Feb 2023 507th neihousaigaai 477 287 11ms 27 Dec 2021 507th eshilo-draper 477 287 10ms 21 Sep 2022 507th Ythaenagor 477 287 10ms 5 Aug 2024 510th proton 🇩🇪 475 234 39ms 20 Jun 2020 511th iznax 473 281 371ms 21 Nov 2021 512th trinityy-7 470 290 10ms 19 Jul 2023 512th wh3n3v3r 🇨🇿 470 290 9ms 11 Nov 2024 514th ian-h-chamberlain 🇺🇸 470 406 42ms 21 Oct 2025 515th neihousaigaai 469 291 9ms 15 Mar 2021 516th Yewzir 🇧🇪 469 329 7ms 26 Dec 2024 517th MeWhenI 🇻🇦 468 282 145ms 3 Aug 2024 518th Bonjour27891 🇻🇳 467 293 11ms 10 Apr 2022 519th varhammer 🇷🇺 467 369 12ms 23 Nov 2021 520th randolchance 466 294 9ms 20 Jun 2025 521st janbehrens 🇩🇪 466 308 407ms 20 Nov 2022 522nd edre 464 295 10ms 30 Apr 2018 523rd ForkKILLET 🇨🇳 461 296 9ms 21 Feb 2021 524th guilhem-roy 🇫🇷 460 298 10ms 3 Mar 2022 525th relet 458 299 15ms 9 Aug 2018 First Prev 451–525 of 977 Next Last