Morse Decoder in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 601st Waffle3z 307 331 34ms 22 Jan 2021 602nd acollett89 307 396 11ms 5 Aug 2025 603rd MaxElf999 306 423 10ms 24 May 2022 604th Stockoh 🇫🇷 304 426 10ms 17 Oct 2024 605th rambox11 303 401 13ms 6 Dec 2019 606th Agazoth 302 378 216ms 12 Jun 2020 607th markbyrne 301 429 10ms 26 Oct 2020 607th haydenridd 301 429 13ms 26 Oct 2020 609th mintypython 300 405 10ms 19 Oct 2018 610th Yewzir 🇧🇪 299 442 12ms 26 Dec 2024 611th ereztaiar 🇮🇱 296 410 11ms 11 Sep 2021 612th zakariamouhid 296 411 10ms 2 Aug 2023 613th ethandhunt 295 439 10ms 21 Jul 2021 614th TheEric0802 🇩🇪 295 583 4ms 22 Sep 2023 615th dokutan 294 510 4ms 9 Dec 2024 616th rollershutter 293 442 13ms 25 May 2024 617th adoxography 292 348 54ms 1 Jun 2018 618th JoeBigToe 292 392 266ms 5 Jun 2020 619th joonaspu 292 443 14ms 14 Jun 2023 620th MeWhenI 🇻🇦 291 1,326 51ms 28 Aug 2023 621st madex 🇩🇪 290 350 50ms 13 May 2024 622nd sergeyz7 🇬🇧 290 394 209ms 15 Nov 2020 623rd martinnorling 🇸🇪 290 446 10ms 20 Jun 2022 623rd CutSandstone 290 446 10ms 5 Jul 2024 625th olligobber 🇦🇺 289 631 147ms 22 May 2020 626th dokutan 289 873 2ms 9 Dec 2024 627th evanrittner 284 456 13ms 26 Feb 2021 628th ques0942 282 459 10ms 2 Oct 2019 629th Dazza314 🇬🇧 281 460 11ms 4 Nov 2020 630th bsoyka 🇺🇸 281 461 11ms 9 Jan 2022 631st lowlighter 280 434 10ms 1 Nov 2020 632nd guliyevemil1 🇦🇿 278 466 12ms 16 Apr 2020 633rd lahell 277 413 260ms 2 Jul 2020 634th mossiegoat 277 467 11ms 28 Sep 2025 635th schachmattmatt 276 469 10ms 20 Aug 2021 636th KevinMarquette 🇺🇸 275 416 225ms 7 Jun 2020 637th frederikb 275 510 385ms 9 Sep 2020 638th 007lock 275 700 261ms 11 May 2020 639th june410 🇨🇦 274 472 18ms 5 Jun 2024 640th boxjelly 272 374 36ms 12 Feb 2021 641st retrohun 272 403 3ms 26 Aug 2025 642nd MeWhenI 🇻🇦 272 792 51ms 7 Sep 2024 643rd JunkIce 269 480 25ms 12 Nov 2024 644th varhammer 🇷🇺 266 583 10ms 5 Mar 2022 645th dokutan 265 727 65ms 3 Jul 2025 646th D1CED 262 620 42ms 17 Nov 2021 647th JunkIce 260 471 2,219ms 3 Dec 2024 648th joshvd 260 498 11ms 31 Aug 2019 649th ian-h-chamberlain 🇺🇸 260 705 218ms 12 Oct 2020 650th chunky 259 976 2ms 1 Oct 2020 651st omgardner 257 503 13ms 4 Feb 2019 652nd Trunksistor 🇫🇷 256 505 10ms 6 May 2022 653rd MeWhenI 🇻🇦 256 585 4ms 16 Apr 2023 654th dokutan 256 648 2ms 10 Dec 2024 655th zuparnowa 255 508 17ms 12 Feb 2019 655th henrytranter 255 508 17ms 20 Sep 2019 657th luuumine 🇫🇷 252 514 9ms 9 days ago 658th nlc 250 407 37ms 12 Apr 2018 659th MeWhenI 🇻🇦 249 839 5ms 27 Jul 2023 660th kurkale6ka 247 456 3ms 27 Dec 2023 661st scottJsonar 247 524 10ms 29 Nov 2019 662nd gabrielsqw 246 526 11ms 24 Oct 2023 663rd two-bad 🇬🇧 243 500 10ms 25 Feb 2024 664th dokutan 242 453 3ms 9 Dec 2024 665th myleopard 242 534 10ms 22 Dec 2022 666th dokutan 242 583 2ms 24 Dec 2024 667th adesanjo 241 537 10ms 30 Oct 2018 667th Mikey-Beep 🇬🇧 241 537 12ms 25 Aug 2023 669th dokutan 241 631 85ms 10 Dec 2024 670th Yewzir 🇧🇪 239 541 9ms 11 Apr 2023 671st schachmattmatt 238 427 35ms 20 Aug 2021 672nd MeWhenI 🇻🇦 237 463 3ms 12 May 2022 673rd twocatsinatrenchcoat 237 546 20ms 12 May 2022 674th Vaekor 236 548 10ms 18 Nov 2020 675th The-Wolfson 236 675 688ms 1 Nov 2024 First Prev 601–675 of 853 Next Last
