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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 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 Multitap Input 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 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 Multitap Input 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 401st dokutan 626 184 1,433ms 29 Aug 2025 402nd primo-ppcg 🇹🇭 625 252 703ms 18 Oct 2021 403rd hoodadam 623 220 10ms 12 Jun 2019 404th janbehrens 🇩🇪 622 174 2ms 23 Sep 2021 405th Natanaelel 🇸🇪 621 185 34ms 18 Nov 2023 406th KatieLG 🇬🇧 621 195 1,571ms 25 Apr 2021 407th BREMAUCY 🇫🇷 618 215 437ms 20 Jan 2023 408th jupj 🇫🇮 613 209 2ms 31 Aug 2022 409th frobinsonj 612 223 10ms 28 Mar 2018 410th ArmaanAS 612 224 10ms 26 Mar 2021 411th alexsave 609 224 9ms 13 Dec 2025 412th lacroixjonathan87 608 219 4ms 15 Sep 2020 413th MeWhenI 🇻🇦 608 262 1,483ms 25 Jun 2023 414th kaascevich 607 298 121ms 22 Jul 2025 415th adamnielson42 🇺🇸 606 226 10ms 21 Aug 2023 416th dokutan 605 223 2ms 26 Sep 2025 417th adamnielson42 🇺🇸 603 184 2ms 5 Dec 2023 418th andrewjc2000 603 227 10ms 18 Jul 2025 419th Lv0Sys 🇵🇱 602 199 283ms 30 Nov 2025 420th scpchicken 🇵🇼 601 221 417ms 6 Apr 2022 421st MeWhenI 🇻🇦 599 309 46ms 30 Dec 2023 422nd MarcMush 🇫🇷 596 201 1,018ms 11 Jan 2024 423rd elisherer 🇮🇱 596 229 13ms 13 Apr 2019 424th Eilonlif 🇮🇱 596 230 9ms 4 Nov 2022 424th frankgraziano 596 230 16ms 5 Apr 2025 426th dokutan 596 241 415ms 30 Mar 2025 427th ArmaanAS 593 230 15ms 25 Mar 2021 428th amollberg 🇸🇪 593 231 17ms 16 Jan 2022 429th JDiLenarda 🇫🇷 592 269 1,417ms 29 Nov 2023 430th dokutan 591 217 1ms 30 Mar 2025 431st blaztoma 🇱🇹 591 268 107ms 1 Dec 2025 432nd zuparnowa 585 234 10ms 8 Feb 2019 432nd mathisfun271 585 234 9ms 18 Dec 2023 432nd yuchuehw 585 234 9ms 4 Jan 2024 432nd Flekay 🇩🇪 585 234 12ms 11 Jul 2025 436th Alex-x90 🇺🇸 584 246 57ms 30 Dec 2022 437th Alex-x90 🇺🇸 583 220 2ms 30 Dec 2022 438th argusdusty 🇺🇸 583 235 16ms 11 Jan 2021 438th moustave 583 235 10ms 28 Mar 2025 440th alexkunin 580 235 12ms 4 Jul 2019 441st Mabeloid 🇳🇴 580 236 9ms 21 Sep 2024 442nd jaredcrystal 🇺🇸 579 192 41ms 14 Dec 2020 443rd coreynash 576 237 11ms 28 May 2024 444th abailey2020 🇺🇸 571 328 121ms 20 Aug 2020 445th rvdnieuwendijk 🇳🇱 567 201 298ms 26 Jun 2020 446th megaturbo 564 300 271ms 25 Jun 2020 447th boxjelly 564 332 141ms 23 Feb 2021 448th annaproxy 561 237 431ms 3 May 2022 449th Phanabani 🇺🇸 561 244 10ms 22 Oct 2020 450th James-Oswald 🇺🇸 559 257 373ms 10 Sep 2024 451st skps2010 557 246 16ms 29 Dec 2018 452nd xkacer 🇨🇿 557 283 628ms 25 Jan 2021 453rd kevinmchung 555 247 17ms 24 Feb 2018 453rd b10011 🇫🇮 555 247 9ms 30 Dec 2022 453rd froggy2001 555 247 16ms 16 Feb 2023 456th yokasuretsu 554 208 117ms 4 May 2018 457th janbehrens 🇩🇪 554 261 3ms 9 Jun 2021 458th Andrey-Plotnikov 552 247 11ms 9 Nov 2024 459th bastienvoirin 🇫🇷 552 248 10ms 30 Nov 2020 460th StefanHabel 🇨🇦 550 249 16ms 17 Sep 2023 461st mhsaul 548 250 11ms 10 Apr 2023 461st ceeb9 548 250 12ms 14 Jun 2024 463rd BisheruBlade888 546 263 56ms 14 Jan 2022 464th olleicua 🇺🇸 543 205 40ms 1 Apr 2024 465th MeWhenI 🇻🇦 542 265 409ms 7 May 2023 466th gastropner 541 237 2ms 25 Dec 2020 467th emgordon154 540 245 2,773ms 17 May 2025 468th Lwi-Sandwich 539 254 10ms 20 Jul 2023 469th Waffle3z 538 283 2ms 1 Feb 2021 470th MeWhenI 🇻🇦 536 227 3ms 25 Dec 2025 471st bwat2 534 295 502ms 10 Feb 2022 472nd MeWhenI 🇻🇦 534 522 9ms 28 Nov 2023 473rd blaztoma 🇱🇹 533 203 3ms 23 Oct 2025 474th Babafaba 533 257 17ms 11 Nov 2025 475th violeta-desantis 528 243 2ms 17 Apr 2024 476th arctouch-cristiannevianna 527 252 485ms 29 Feb 2024 477th two-bad 🇬🇧 527 259 10ms 28 Feb 2024 478th c0d3-4-F00d 🇩🇪 525 244 2ms 5 Jun 2023 479th emgordon154 524 288 4ms 28 Dec 2024 480th Mabeloid 🇳🇴 522 236 542ms 21 Sep 2024 First Prev 401–480 of 992 Next Last