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 481st olleicua 🇺🇸 543 205 41ms 1 Apr 2024 482nd MeWhenI 🇻🇦 543 265 427ms 7 May 2023 483rd gastropner 542 237 2ms 25 Dec 2020 484th emgordon154 542 245 2,539ms 17 May 2025 485th Lwi-Sandwich 539 254 12ms 20 Jul 2023 486th Waffle3z 539 283 2ms 1 Feb 2021 487th MeWhenI 🇻🇦 536 227 3ms 25 Dec 2025 488th bwat2 536 295 465ms 10 Feb 2022 489th blaztoma 🇱🇹 534 203 3ms 23 Oct 2025 490th MeWhenI 🇻🇦 534 522 7ms 28 Nov 2023 491st Babafaba 533 257 18ms 11 Nov 2025 492nd madeforlosers 531 257 11ms 19 days ago 493rd violeta-desantis 528 243 2ms 17 Apr 2024 494th arctouch-cristiannevianna 527 252 524ms 29 Feb 2024 495th two-bad 🇬🇧 527 259 12ms 28 Feb 2024 496th c0d3-4-F00d 🇩🇪 526 244 2ms 5 Jun 2023 497th emgordon154 526 288 4ms 28 Dec 2024 498th MeWhenI 🇻🇦 525 602 11ms 10 Feb 2025 499th Mabeloid 🇳🇴 522 236 561ms 21 Sep 2024 500th skps2010 521 262 11ms 29 Dec 2018 500th helbling 🇨🇭 521 262 11ms 15 Jun 2024 502nd thisishowmymindworks 🇳🇴 521 263 11ms 12 Oct 2020 503rd yzhs 🇩🇪 519 264 10ms 23 Jun 2023 504th raphaelimahorn 517 264 12ms 18 Aug 2021 505th ImpressedByRocks 517 265 16ms 19 Sep 2022 506th labster 515 224 175ms 10 Mar 2018 507th didion0 🇺🇸 515 265 13ms 2 Feb 2021 508th tatzyr 🇯🇵 513 217 41ms 14 Mar 2025 509th mtirado1 509 300 2ms 7 May 2023 510th MichalMarsalek 🇨🇿 509 317 439ms 4 Sep 2022 511th InigoK 🇺🇸 507 270 14ms 15 Jun 2023 511th msbranicky 507 270 18ms 5 Jul 2023 511th fgrosshans 🇫🇷 507 270 11ms 9 Jul 2024 514th EnviloN 🇨🇿 506 271 10ms 20 Oct 2024 515th Babafaba 505 244 490ms 11 Nov 2025 516th hamhub7 500 266 447ms 18 Aug 2022 517th janAkali 🇷🇺 499 323 388ms 10 Sep 2024 517th snoozingnewt 🇨🇦 499 323 2ms 9 Nov 2025 519th guliyevemil1 🇦🇿 498 340 403ms 18 Apr 2020 520th bricknellj 498 701 2ms 3 May 2024 521st postie77 494 269 462ms 10 May 2023 522nd villfa 493 270 5ms 21 May 2019 523rd moikaturns 🇬🇧 491 278 12ms 10 Nov 2022 524th nullie 489 280 10ms 9 Jun 2022 525th yokasuretsu 488 281 12ms 19 Apr 2018 526th revlayle 🇺🇸 487 273 502ms 23 Jun 2023 527th petar-donchev 486 282 11ms 7 Sep 2019 527th geofft 486 282 11ms 14 Dec 2020 529th Mabeloid 🇳🇴 486 314 2ms 21 Sep 2024 530th dokutan 484 315 2ms 17 Apr 2024 531st jakobkordez 🇸🇮 482 284 11ms 31 Oct 2022 532nd gotbadger 478 233 43ms 21 Nov 2024 533rd zakariamouhid 477 286 12ms 27 Feb 2023 534th neihousaigaai 477 287 11ms 27 Dec 2021 534th eshilo-draper 477 287 11ms 21 Sep 2022 534th Ythaenagor 477 287 10ms 5 Aug 2024 537th proton 🇩🇪 476 234 44ms 20 Jun 2020 538th iznax 473 281 437ms 21 Nov 2021 539th trinityy-7 470 290 12ms 19 Jul 2023 539th wh3n3v3r 🇨🇿 470 290 10ms 11 Nov 2024 541st MeWhenI 🇻🇦 469 282 151ms 3 Aug 2024 542nd neihousaigaai 469 291 12ms 15 Mar 2021 543rd Yewzir 🇧🇪 469 329 8ms 26 Dec 2024 544th Bonjour27891 🇻🇳 468 293 12ms 10 Apr 2022 545th janbehrens 🇩🇪 467 308 437ms 20 Nov 2022 546th randolchance 466 294 11ms 20 Jun 2025 547th edre 464 295 12ms 30 Apr 2018 548th prestosilver 🇺🇸 463 348 371ms 25 Mar 2026 549th ForkKILLET 🇨🇳 461 296 12ms 21 Feb 2021 550th guilhem-roy 🇫🇷 460 298 13ms 3 Mar 2022 551st relet 458 299 16ms 9 Aug 2018 551st leon-w 458 299 22ms 5 Jan 2019 553rd erin-allison 457 250 300ms 31 Mar 2021 554th evanrittner 457 300 15ms 26 Feb 2021 555th graft 456 244 48ms 11 Mar 2018 556th amazingalek 🇳🇴 454 293 457ms 29 Dec 2025 557th msbranicky 453 272 703ms 17 Jan 2024 558th stefangimmillaro 451 270 4ms 28 Oct 2025 559th martinnorling 🇸🇪 451 304 13ms 22 Feb 2022 560th JRaspass 🇬🇧 450 241 3ms 19 Feb 2018 First Prev 481–560 of 1,071 Next Last