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 emgordon154 541 245 2,539ms 17 May 2025 482nd Lwi-Sandwich 539 254 12ms 20 Jul 2023 483rd Waffle3z 539 283 2ms 1 Feb 2021 484th MeWhenI 🇻🇦 536 227 3ms 25 Dec 2025 485th bwat2 535 295 465ms 10 Feb 2022 486th blaztoma 🇱🇹 534 203 3ms 23 Oct 2025 487th MeWhenI 🇻🇦 534 522 7ms 28 Nov 2023 488th Babafaba 533 257 18ms 11 Nov 2025 489th madeforlosers 531 257 10ms 7 days ago 490th violeta-desantis 528 243 2ms 17 Apr 2024 491st arctouch-cristiannevianna 527 252 470ms 29 Feb 2024 492nd two-bad 🇬🇧 527 259 12ms 28 Feb 2024 493rd c0d3-4-F00d 🇩🇪 526 244 2ms 5 Jun 2023 494th emgordon154 524 288 4ms 28 Dec 2024 495th Mabeloid 🇳🇴 522 236 561ms 21 Sep 2024 496th skps2010 521 262 10ms 29 Dec 2018 496th helbling 🇨🇭 521 262 15ms 15 Jun 2024 498th thisishowmymindworks 🇳🇴 521 263 11ms 12 Oct 2020 499th MeWhenI 🇻🇦 521 602 11ms 10 Feb 2025 500th yzhs 🇩🇪 519 264 10ms 23 Jun 2023 501st raphaelimahorn 517 264 11ms 18 Aug 2021 502nd ImpressedByRocks 517 265 16ms 19 Sep 2022 503rd didion0 🇺🇸 515 265 13ms 2 Feb 2021 504th labster 514 224 175ms 10 Mar 2018 505th tatzyr 🇯🇵 513 217 38ms 14 Mar 2025 506th mtirado1 508 300 2ms 7 May 2023 507th InigoK 🇺🇸 507 270 14ms 15 Jun 2023 507th msbranicky 507 270 18ms 5 Jul 2023 507th fgrosshans 🇫🇷 507 270 11ms 9 Jul 2024 510th MichalMarsalek 🇨🇿 507 317 439ms 4 Sep 2022 511th EnviloN 🇨🇿 506 271 10ms 20 Oct 2024 512th Babafaba 504 244 490ms 11 Nov 2025 513th hamhub7 500 266 408ms 18 Aug 2022 514th janAkali 🇷🇺 498 323 388ms 10 Sep 2024 515th guliyevemil1 🇦🇿 498 340 403ms 18 Apr 2020 516th bricknellj 498 701 2ms 3 May 2024 517th snoozingnewt 🇨🇦 497 323 2ms 9 Nov 2025 518th postie77 494 269 407ms 10 May 2023 519th villfa 493 270 4ms 21 May 2019 520th moikaturns 🇬🇧 491 278 10ms 10 Nov 2022 521st nullie 489 280 10ms 9 Jun 2022 522nd yokasuretsu 488 281 12ms 19 Apr 2018 523rd revlayle 🇺🇸 487 273 479ms 23 Jun 2023 524th petar-donchev 486 282 11ms 7 Sep 2019 524th geofft 486 282 11ms 14 Dec 2020 526th Mabeloid 🇳🇴 485 314 2ms 21 Sep 2024 527th dokutan 484 315 2ms 17 Apr 2024 528th jakobkordez 🇸🇮 482 284 11ms 31 Oct 2022 529th gotbadger 478 233 38ms 21 Nov 2024 530th zakariamouhid 477 286 13ms 27 Feb 2023 531st neihousaigaai 477 287 11ms 27 Dec 2021 531st eshilo-draper 477 287 11ms 21 Sep 2022 531st Ythaenagor 477 287 10ms 5 Aug 2024 534th proton 🇩🇪 476 234 38ms 20 Jun 2020 535th iznax 473 281 434ms 21 Nov 2021 536th trinityy-7 470 290 11ms 19 Jul 2023 536th wh3n3v3r 🇨🇿 470 290 18ms 11 Nov 2024 538th neihousaigaai 469 291 13ms 15 Mar 2021 539th Yewzir 🇧🇪 469 329 7ms 26 Dec 2024 540th MeWhenI 🇻🇦 468 282 169ms 3 Aug 2024 541st Bonjour27891 🇻🇳 468 293 12ms 10 Apr 2022 542nd randolchance 466 294 11ms 20 Jun 2025 543rd janbehrens 🇩🇪 466 308 474ms 20 Nov 2022 544th edre 464 295 12ms 30 Apr 2018 545th prestosilver 🇺🇸 462 348 371ms 16 days ago 546th ForkKILLET 🇨🇳 461 296 11ms 21 Feb 2021 547th guilhem-roy 🇫🇷 460 298 13ms 3 Mar 2022 548th relet 458 299 16ms 9 Aug 2018 548th leon-w 458 299 22ms 5 Jan 2019 550th evanrittner 457 300 15ms 26 Feb 2021 551st graft 456 244 35ms 11 Mar 2018 552nd erin-allison 456 250 251ms 31 Mar 2021 553rd msbranicky 453 272 703ms 17 Jan 2024 554th amazingalek 🇳🇴 453 293 415ms 29 Dec 2025 555th stefangimmillaro 451 270 2ms 28 Oct 2025 556th martinnorling 🇸🇪 451 304 13ms 22 Feb 2022 557th JRaspass 🇬🇧 450 241 3ms 19 Feb 2018 558th janbehrens 🇩🇪 450 285 2ms 21 Mar 2022 559th CaedenHarper 🇨🇦 449 304 12ms 6 Nov 2025 560th mbittner20 449 305 11ms 21 Jan 2024 First Prev 481–560 of 1,018 Next Last