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Morse Encoder in all languages in chars. 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim 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 Chars Time Submitted 301st 5cw 🇺🇸 639 146 10ms 2 Nov 2025 302nd jupj 🇫🇮 638 189 1ms 31 Aug 2022 303rd MeWhenI 🇻🇦 637 145 227ms 28 Jan 2023 304th edsrzf 🇳🇿 637 195 6ms 13 Dec 2025 305th stefangimmillaro 636 218 561ms 6 Oct 2025 306th lynn 634 113 3ms 27 May 2022 307th ovs-code 🇩🇪 634 147 10ms 16 Feb 2025 308th MeWhenI 🇻🇦 634 192 136ms 26 Oct 2022 309th ovs-code 🇩🇪 631 137 658ms 16 Feb 2025 310th frobinsonj 630 173 13ms 28 Mar 2018 310th NewDefectus 🇮🇱 630 173 11ms 26 Oct 2020 312th o0lit3 🇺🇸 629 109 4ms 14 Oct 2020 313th Bubbler-4 629 134 35ms 10 Dec 2021 314th KatieLG 🇬🇧 629 420 3ms 16 Jan 2023 315th inventshah 628 179 301ms 12 Jul 2022 316th janbehrens 🇩🇪 627 209 464ms 24 Mar 2022 317th Seek64 🇩🇪 626 149 12ms 22 Sep 2024 318th SirBogman 🇺🇸 624 135 33ms 28 Nov 2023 319th adriweb 🇫🇷 624 237 48ms 21 Aug 2023 320th snoozingnewt 🇨🇦 620 227 94ms 17 Feb 2026 321st dokutan 619 224 624ms 24 Sep 2025 322nd rzv-me 618 183 5ms 30 Sep 2024 323rd snoozingnewt 🇨🇦 618 244 130ms 20 Nov 2025 324th janbehrens 🇩🇪 616 177 9ms 18 May 2023 324th weliveinhell 🇭🇹 616 177 10ms 18 Mar 2026 326th primo-ppcg 🇹🇭 612 151 298ms 16 Dec 2020 327th Natanaelel 🇸🇪 610 132 42ms 9 Jun 2023 328th ryyyn 🇺🇸 609 153 11ms 29 Dec 2025 328th blaztoma 🇱🇹 609 153 10ms 8 days ago 330th targrik 609 179 12ms 7 Jun 2025 331st stefangimmillaro 608 170 2,445ms 8 Nov 2024 332nd KatieLG 🇬🇧 608 248 98ms 15 Jan 2023 333rd janbehrens 🇩🇪 605 187 5ms 2 Jul 2023 334th dokutan 603 215 2ms 26 Sep 2025 335th h3ra993huskp 🇯🇵 603 230 592ms 30 Nov 2025 336th inventshah 602 155 10ms 24 Jan 2023 336th AlephSquirrel 602 155 14ms 27 Aug 2023 336th mateusz-sterczewski 602 155 11ms 20 Nov 2024 339th adamnielson42 🇺🇸 601 176 2ms 5 Dec 2023 340th dokutan 597 189 80ms 26 Jan 2026 341st MeWhenI 🇻🇦 596 254 1,700ms 25 Jun 2023 342nd JDiLenarda 🇫🇷 594 255 1,836ms 29 Nov 2023 343rd MeWhenI 🇻🇦 593 303 46ms 30 Dec 2023 344th StardustGogeta 590 158 18ms 5 Aug 2020 344th zbreit 🇺🇸 590 158 10ms 5 Aug 2020 344th rschwa6308 🇺🇸 590 158 10ms 6 Aug 2020 344th thisishowmymindworks 🇳🇴 590 158 11ms 12 Oct 2020 348th billings7 🇬🇧 586 182 483ms 21 Nov 2021 348th primo-ppcg 🇹🇭 586 182 501ms 21 Nov 2021 350th nathanadams 🇳🇿 586 186 10ms 7 Sep 2021 351st tatzyr 🇯🇵 584 138 41ms 24 Feb 2025 352nd Flekay 🇩🇪 583 160 11ms 15 Feb 2026 352nd aksyristos 583 160 10ms 27 Mar 2026 352nd scpchicken 🇵🇼 583 160 10ms 16 days ago 352nd vang1ong7ang 🇦🇶 583 160 10ms 5 days ago 356th MeWhenI 🇻🇦 583 165 801ms 15 Sep 2025 357th dokutan 582 233 445ms 30 Mar 2025 358th Natanaelel 🇸🇪 580 188 13ms 9 Jun 2023 359th emgordon154 579 176 1,606ms 20 Aug 2024 360th dokutan 577 209 1ms 30 Mar 2025 361st MeWhenI 🇻🇦 576 150 552ms 13 Jul 2024 362nd blaztoma 🇱🇹 571 141 34ms 8 days ago 363rd alexkunin 571 191 11ms 4 Jul 2019 364th MeWhenI 🇻🇦 570 153 293ms 15 Feb 2023 365th bstrautin 570 162 294ms 26 Jul 2020 366th phdphil 569 128 127ms 9 Apr 2018 367th marcin7Cd 569 164 12ms 14 Mar 2020 367th bricknellj 569 164 10ms 20 Feb 2023 369th primo-ppcg 🇹🇭 569 244 711ms 18 Oct 2021 369th janbehrens 🇩🇪 569 244 512ms 27 Jul 2022 371st trinityy-7 568 192 11ms 5 Oct 2023 372nd stefangimmillaro 567 188 443ms 11 Oct 2023 373rd xkacer 🇨🇿 566 245 549ms 25 Jan 2021 374th AlexDaniel 🇪🇪 565 129 135ms 13 Mar 2018 375th daedals 565 165 10ms 29 May 2019 375th jared-hughes 565 165 13ms 10 Jan 2023 377th Alex-x90 🇺🇸 565 240 57ms 30 Dec 2022 378th GrayJoKing 🇦🇺 563 143 38ms 20 Jul 2021 379th Alex-x90 🇺🇸 563 214 2ms 30 Dec 2022 380th hiddicop 🇸🇪 560 144 38ms 30 Jan 2021 381st abailey2020 🇺🇸 560 320 121ms 20 Aug 2020 382nd emgordon154 559 222 9ms 12 Dec 2024 383rd jakobkordez 🇸🇮 558 167 11ms 31 Oct 2022 384th blaztoma 🇱🇹 558 268 133ms 1 Dec 2025 385th MeWhenI 🇻🇦 557 273 3ms 2 Oct 2022 386th boxjelly 557 322 121ms 23 Feb 2021 387th stefangimmillaro 556 145 39ms 26 Dec 2024 388th kmathis22 553 251 523ms 20 days ago 389th stuartcarnie 551 274 149ms 18 Apr 2020 390th rucin93 🇵🇱 550 172 156ms 31 Oct 2024 391st shelerr 549 170 9ms 21 Aug 2025 392nd roavin 549 194 470ms 23 Jun 2022 392nd janbehrens 🇩🇪 549 194 461ms 10 Jul 2023 394th megaturbo 549 294 415ms 25 Jun 2020 395th KatieLG 🇬🇧 548 199 10ms 6 Apr 2022 395th dokutan 548 199 10ms 28 Mar 2025 397th DialFrost 🇸🇬 545 160 332ms 19 Jan 2024 398th Natanaelel 🇸🇪 544 126 3ms 14 Jun 2023 399th James-Oswald 🇺🇸 544 249 419ms 10 Sep 2024 400th Natanaelel 🇸🇪 540 135 143ms 9 Jun 2023 First Prev 301–400 of 1,016 Next Last