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 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 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 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 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 526th LukeBridges 🇬🇧 374 325 9ms 21 Aug 2024 527th 77Tigers 374 346 9ms 2 Mar 2021 528th neihousaigaai 372 327 10ms 14 May 2021 529th fuchen 370 427 1,420ms 11 May 2020 530th SirFireball3521 369 276 134ms 1 Mar 2023 531st jfallon1997 369 351 10ms 24 Aug 2022 532nd marcin7Cd 369 420 62ms 11 Mar 2021 533rd guliyevemil1 🇦🇿 368 523 322ms 16 Apr 2020 534th TimCurwick 🇺🇸 365 313 217ms 28 Jul 2020 535th Natanaelel 🇸🇪 364 301 7ms 23 Jun 2023 536th Yewzir 🇧🇪 364 699 1,630ms 7 days ago 537th TaserTheFox 🇺🇸 363 356 10ms 4 Apr 2023 537th vgamula 🇺🇦 363 356 9ms 8 Jul 2025 539th CaedenHarper 🇨🇦 362 336 10ms 15 days ago 540th dzshn 362 357 9ms 25 Nov 2020 540th Pena86 362 357 12ms 31 Dec 2021 542nd s-g-stavely 362 416 2ms 11 May 2021 543rd aksyristos 360 359 10ms 12 Mar 2023 543rd inverseLorentz 🇦🇺 360 359 9ms 11 Mar 2024 545th MaxCastella 🇫🇷 359 318 224ms 15 Mar 2024 546th Psirving 359 360 11ms 2 Aug 2020 546th fajost 359 360 17ms 8 Sep 2020 548th tomh1012 358 415 390ms 17 Sep 2025 549th leon-w 357 362 11ms 12 Jul 2019 549th TheAristos 357 362 9ms 30 Oct 2019 551st dokutan 356 285 35ms 21 Apr 2025 552nd tomh1012 355 342 9ms 20 Oct 2020 553rd KatieLG 🇬🇧 355 345 825ms 27 Jul 2025 554th msbranicky 354 543 297ms 31 Aug 2023 555th wuminws 352 322 2,673ms 20 Feb 2025 556th McErer 351 346 10ms 14 Jan 2019 557th qwjhvbxi 351 368 10ms 12 Feb 2024 558th KatieLG 🇬🇧 351 424 362ms 24 Oct 2022 559th alexhuntley 349 444 8ms 11 Apr 2021 560th omurakazuaki 🇯🇵 347 350 10ms 17 Feb 2021 561st williamlake 346 527 137ms 17 Sep 2021 562nd LordSir101 345 352 10ms 16 Aug 2025 563rd Laksen 🇩🇰 343 562 28ms 8 Jul 2021 564th KatieLG 🇬🇧 342 355 10ms 4 Feb 2022 564th mrxz 🇳🇱 342 355 12ms 23 Jun 2024 566th RaBa21 🇭🇺 342 378 17ms 18 Jul 2025 567th febiw 341 379 9ms 22 Mar 2020 568th lukasmoellerch 340 357 10ms 15 Jul 2019 569th meenie 339 300 36ms 21 Jan 2023 570th aaronze 🇦🇺 339 359 9ms 1 Apr 2021 571st Lv0Sys 🇵🇱 339 381 16ms 10 Jun 2025 572nd wrhm 339 382 10ms 15 Dec 2020 572nd Babafaba 339 382 11ms 24 Oct 2025 574th postie77 339 439 362ms 2 May 2023 575th madeforlosers 338 360 11ms 23 Oct 2024 576th 71c 338 383 9ms 29 Apr 2018 577th SB-945 337 384 12ms 10 Mar 2024 578th msbranicky 336 492 2ms 14 Oct 2023 579th SteveL-MSFT 335 341 261ms 10 Jun 2020 580th KatieLG 🇬🇧 334 334 1,054ms 25 Apr 2021 581st madex 🇩🇪 333 388 9ms 12 May 2024 582nd arcage 🇯🇵 332 336 1,134ms 10 Aug 2021 583rd bbakersmith 332 369 17ms 31 Jul 2021 584th FortuiteMan 🇫🇷 331 391 10ms 10 Sep 2023 585th msbranicky 330 392 10ms 3 Jul 2023 586th biinari 329 309 39ms 25 Mar 2018 587th pg98 329 369 9ms 5 Sep 2019 588th Babafaba 329 373 790ms 24 Oct 2025 589th neihousaigaai 328 428 373ms 18 Apr 2021 590th msbranicky 327 573 3ms 13 Aug 2023 591st galloj 🇨🇿 324 338 3ms 17 Jan 2023 592nd n1LS 323 314 44ms 2 Oct 2019 593rd dijs 321 378 10ms 20 Dec 2019 593rd SpareManiKatti 321 378 9ms 14 Oct 2021 595th Anonymousellama21 320 342 3ms 16 May 2022 596th GWStuart 318 407 10ms 27 Jan 2023 597th MeWhenI 🇻🇦 317 416 2ms 25 Aug 2023 598th dsntzn 🇸🇰 316 385 13ms 3 Mar 2021 599th codewrite 🇬🇧 315 411 16ms 12 Jul 2025 600th alemelis 314 293 749ms 6 Aug 2024 First Prev 526–600 of 861 Next Last
