Morse Decoder in all languages in chars. 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th McErer 283 346 14 Jan 2019 527th robymus 281 246 18 Sep 2018 528th mathisfun271 281 318 19 Feb 2024 529th patbassing 280 319 8 Jul 2019 529th dymowski 280 319 3 Jan 2020 531st KatieLG 🇬🇧 277 353 4 Feb 2022 532nd choroba 276 225 3 May 2018 533rd lukasmoellerch 276 355 15 Jul 2019 534th SteveL-MSFT 275 333 10 Jun 2020 535th NicoAdams 274 326 30 Dec 2021 536th graft 273 253 10 Mar 2018 537th relet 273 328 9 Aug 2018 537th TobyBoyne 🇬🇧 273 328 15 Apr 2022 539th madeforlosers 273 358 23 Oct 2024 540th zdzc 272 329 1 Apr 2018 541st aaronze 🇦🇺 272 359 1 Apr 2021 542nd LeeCamp 271 330 25 Dec 2021 542nd neihousaigaai 271 330 14 Feb 2024 544th 007lock 271 698 11 May 2020 545th dokutan 270 290 12 Feb 2025 546th kurkale6ka 270 331 29 Dec 2023 547th pg98 269 363 5 Sep 2019 548th alemelis 265 285 6 Aug 2024 549th tpaxman 🇨🇦 265 338 17 Dec 2020 550th dijs 264 370 20 Dec 2019 550th SpareManiKatti 264 370 14 Oct 2021 552nd OllieBoyne 🇬🇧 263 340 14 Apr 2022 553rd dsntzn 🇸🇰 259 377 3 Mar 2021 554th D1CED 259 612 17 Nov 2021 555th 77Tigers 258 346 2 Mar 2021 556th jfallon1997 256 349 24 Aug 2022 557th inverseLorentz 🇦🇺 255 351 11 Mar 2024 558th ian-h-chamberlain 🇺🇸 255 705 12 Oct 2020 559th TaserTheFox 🇺🇸 253 354 4 Apr 2023 560th mcreenan 252 263 16 Jun 2018 561st dzshn 252 355 25 Nov 2020 562nd Pena86 250 357 31 Dec 2021 562nd aksyristos 250 357 12 Mar 2023 564th varhammer 🇷🇺 250 583 5 Mar 2022 564th MeWhenI 🇻🇦 250 583 16 Apr 2023 566th Psirving 248 360 2 Aug 2020 566th qwjhvbxi 248 360 12 Feb 2024 568th Agazoth 248 370 12 Jun 2020 569th TheAristos 247 362 30 Oct 2019 570th mintypython 246 397 19 Oct 2018 571st dokutan 244 283 21 Apr 2025 572nd MeWhenI 🇻🇦 244 837 27 Jul 2023 573rd adj97 241 371 22 Mar 2020 574th SirFireball3521 240 276 1 Mar 2023 575th LorenzoTa 239 259 27 Apr 2019 576th zakariamouhid 239 409 2 Aug 2023 577th ereztaiar 🇮🇱 239 410 11 Sep 2021 578th TheEric0802 🇩🇪 239 575 22 Sep 2023 579th dokutan 238 581 24 Dec 2024 580th JRaspass 🇬🇧 237 262 5 Sep 2021 581st dokutan 236 446 20 Apr 2025 582nd jjstreet 236 649 30 Apr 2020 583rd 71c 235 381 29 Apr 2018 584th JoeBigToe 235 390 5 Jun 2020 585th wrhm 234 382 15 Dec 2020 586th cdesodt 233 383 10 Sep 2023 587th msbranicky 233 384 3 Jul 2023 588th sergeyz7 🇬🇧 233 394 15 Nov 2020 589th meenie 232 298 21 Jan 2023 590th madex 🇩🇪 232 386 12 May 2024 591st The-Wolfson 232 667 1 Nov 2024 592nd dokutan 231 451 9 Dec 2024 593rd lowlighter 230 426 1 Nov 2020 594th nephila-nacrea 🇬🇧 227 273 21 Mar 2018 595th dokutan 227 834 4 Feb 2025 596th n1LS 226 306 2 Oct 2019 597th msbranicky 226 384 17 Jan 2024 598th lahell 226 405 2 Jul 2020 599th MeWhenI 🇻🇦 226 461 12 May 2022 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