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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 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 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 501st MeWhenI 🇻🇦 443 155 3ms 16 Apr 2023 502nd andrewjc2000 442 211 11ms 18 Jul 2025 503rd vang1ong7ang 441 136 43ms 2 days ago 504th Jacob385 441 196 470ms 1 May 2024 504th Mabeloid 🇳🇴 441 196 561ms 21 Sep 2024 506th hoodadam 440 212 11ms 12 Jun 2019 506th mhsaul 440 212 11ms 10 Apr 2023 506th ceeb9 440 212 13ms 14 Jun 2024 506th Pulencode 🇨🇨 440 212 11ms 17 Nov 2024 510th jaredcrystal 🇺🇸 438 184 38ms 14 Dec 2020 511th arctouch-cristiannevianna 437 244 538ms 29 Feb 2024 512th janbehrens 🇩🇪 436 277 2ms 21 Mar 2022 513th pickerj 434 215 12ms 4 Jun 2024 513th frankgraziano 434 215 18ms 5 Apr 2025 515th Indivicivet 432 216 19ms 19 Oct 2021 516th villfa 432 262 5ms 21 May 2019 517th scpchicken 🇵🇼 429 170 157ms 25 Feb 2023 518th bbakersmith 429 334 30ms 31 Jul 2021 519th ArmaanAS 428 218 15ms 26 Mar 2021 519th Lwi-Sandwich 428 218 12ms 20 Jul 2023 521st emgordon154 426 243 2,703ms 17 May 2025 522nd stefangimmillaro 426 264 4ms 28 Oct 2025 523rd GrayJoKing 🇦🇺 426 811 2ms 23 Jul 2020 524th Giantnoodlemonster 425 284 2ms 29 Sep 2024 525th two-bad 🇬🇧 424 257 13ms 28 Feb 2024 526th zuparnowa 422 221 10ms 8 Feb 2019 526th froggy2001 422 221 25ms 16 Feb 2023 528th msbranicky 421 371 2ms 12 Aug 2023 529th yzhs 🇩🇪 420 262 32ms 6 Sep 2020 530th helbling 🇨🇭 419 260 16ms 15 Jun 2024 531st ian-h-chamberlain 🇺🇸 419 348 42ms 21 Oct 2025 532nd didion0 🇺🇸 415 263 12ms 2 Feb 2021 533rd hamhub7 413 258 487ms 18 Aug 2022 534th mathisfun271 411 227 10ms 18 Dec 2023 534th yuchuehw 411 227 10ms 4 Jan 2024 536th varhammer 411 369 9ms 23 Nov 2021 537th yzhs 🇩🇪 409 438 120ms 25 Jul 2021 538th Yewzir 🇧🇪 409 504 1,759ms 6 days ago 539th janbehrens 🇩🇪 408 168 3ms 23 Sep 2021 540th amollberg 🇸🇪 407 229 18ms 16 Jan 2022 541st ejmejm 405 230 11ms 2 Dec 2021 542nd postie77 405 263 431ms 10 May 2023 543rd moikaturns 🇬🇧 404 270 10ms 10 Nov 2022 544th argusdusty 🇺🇸 400 233 17ms 11 Jan 2021 544th moustave 400 233 11ms 28 Mar 2025 546th revlayle 🇺🇸 399 267 470ms 23 Jun 2023 547th madex 🇩🇪 398 303 2ms 11 Jun 2025 548th olleicua 🇺🇸 397 203 38ms 1 Apr 2024 549th Schmitt-Very-Cool 396 351 670ms 2 Oct 2025 550th iznax 391 273 494ms 21 Nov 2021 551st ericlangedijk 🇸🇮 390 482 61ms 23 Feb 2022 552nd Phanabani 🇺🇸 389 240 10ms 22 Oct 2020 553rd fitzdotlol 🇺🇸 389 280 17ms 21 Mar 2022 554th labster 388 188 169ms 10 Mar 2018 555th wh3n3v3r 🇨🇿 387 282 12ms 11 Nov 2024 556th snoozingnewt 🇨🇦 386 360 608ms 14 Sep 2025 557th DaCoolOne 385 385 2ms 27 Feb 2020 558th MeWhenI 🇻🇦 384 729 1,231ms 9 Feb 2025 559th yuchuehw 383 363 616ms 4 Jan 2024 560th erin-allison 382 242 300ms 31 Mar 2021 561st LucaArgentiUCF 🇮🇹 380 476 46ms 25 Jan 2021 562nd bastienvoirin 🇫🇷 379 246 11ms 30 Nov 2020 563rd ian-h-chamberlain 🇺🇸 378 453 236ms 4 Aug 2022 564th neihousaigaai 377 289 10ms 15 Mar 2021 565th Blendi-Goose 377 393 2ms 5 Oct 2025 566th jgbaldwinbrown 377 429 405ms 9 Jul 2021 567th amazingalek 🇳🇴 374 285 457ms 29 Dec 2025 568th yokasuretsu 372 196 172ms 4 May 2018 569th petar-donchev 372 251 11ms 7 Sep 2019 570th ForkKILLET 🇨🇳 371 294 15ms 21 Feb 2021 570th CaedenHarper 🇨🇦 371 294 10ms 6 Nov 2025 572nd jerrandolph 371 436 393ms 3 Nov 2023 573rd Natanaelel 🇸🇪 370 304 4ms 23 Jun 2023 574th dokutan 369 388 7ms 2 Apr 2024 575th CallanMcNulty 368 296 10ms 20 Mar 2022 576th LukeBridges 🇬🇧 367 297 13ms 20 Aug 2024 577th LSWdigital 367 397 14ms 15 Dec 2021 578th BuBuaBu 367 404 1ms 30 Aug 2023 579th Yewzir 🇧🇪 366 255 11ms 19 May 2023 579th Babafaba 366 255 18ms 11 Nov 2025 581st tomh1012 366 298 12ms 14 Sep 2020 581st GeorgeStechman 🇬🇧 366 298 12ms 20 Nov 2022 583rd 0xjac 🇨🇭 366 442 358ms 9 Jun 2025 584th tobeannouncd 365 491 128ms 29 Apr 2024 585th mwarvik 🇳🇴 364 293 481ms 26 Dec 2025 586th pandapawskat 362 333 1ms 2 Sep 2021 587th strattonwhisler 361 302 10ms 22 Apr 2022 588th Kees-van-Beilen 360 303 11ms 14 May 2023 589th Bonjour27891 🇻🇳 359 260 13ms 10 Apr 2022 590th neihousaigaai 358 388 501ms 18 May 2021 591st Babafaba 357 242 490ms 11 Nov 2025 592nd ImpressedByRocks 357 261 16ms 19 Sep 2022 593rd InigoK 🇺🇸 356 262 14ms 15 Jun 2023 594th EnviloN 🇨🇿 355 263 10ms 20 Oct 2024 594th JunkIce 355 263 18ms 12 Feb 2025 596th junkondo-jp 355 307 11ms 11 Jun 2024 597th msbranicky 353 264 18ms 3 Jul 2023 598th msbranicky 353 458 388ms 31 Aug 2023 599th omurakazuaki 🇯🇵 352 310 10ms 13 Feb 2021 599th eranws 352 310 12ms 24 Oct 2022 First Prev 501–600 of 1,067 Next Last