Morse Decoder in all languages in bytes. 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) Taxicab Numbers 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 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) Taxicab Numbers 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 201st SirBogman 🇺🇸 789 129 176ms 15 Jan 2023 202nd lynn 789 143 3ms 20 Apr 2021 203rd okhoel 🇳🇴 789 145 274ms 30 Sep 2022 204th CaedenHarper 🇨🇦 789 164 10ms 1 Aug 2025 205th rucin93 🇵🇱 787 211 1ms 23 days ago 206th CaedenHarper 🇨🇦 786 156 592ms 1 Aug 2025 207th stefangimmillaro 786 234 202ms 17 Nov 2024 208th kg583 🇺🇸 785 172 6ms 31 Jan 2026 209th dokutan 785 584 116ms 20 Mar 2026 210th AlephSquirrel 784 112 42ms 28 Dec 2023 211th jared-hughes 784 155 13ms 14 Jan 2023 212th MeWhenI 🇻🇦 784 204 129ms 36 hours ago 213th MeWhenI 🇻🇦 781 195 92ms 28 Jan 2023 214th AlephSquirrel 779 166 17ms 13 Aug 2023 215th error256 778 160 81ms 24 May 2025 216th Natanaelel 🇸🇪 776 131 36ms 9 Jun 2023 217th MeWhenI 🇻🇦 775 144 1,445ms 12 May 2023 218th MeWhenI 🇻🇦 770 157 4ms 12 Aug 2024 219th peeveen 🇬🇧 769 250 370ms 10 Oct 2023 220th MeWhenI 🇻🇦 768 147 3ms 16 Apr 2023 221st MeWhenI 🇻🇦 768 149 273ms 28 Jan 2023 222nd tomtheisen 🇺🇸 763 195 421ms 11 Feb 2025 223rd MeWhenI 🇻🇦 762 218 2ms 12 Oct 2023 224th plcc0 761 170 11ms 12 Jan 2026 225th xkacer 🇨🇿 760 160 11ms 25 Jan 2021 226th UnderKoen 🇳🇱 760 332 2ms 29 Jan 2024 227th blaztoma 🇱🇹 759 134 38ms 2 days ago 228th MeWhenI 🇻🇦 759 196 467ms 26 Jul 2023 229th dokutan 757 212 219ms 3 Feb 2026 230th lifthrasiir 🇰🇷 752 163 572ms 2 Dec 2024 231st Bulmenisaurus 752 172 10ms 30 Jul 2024 232nd MeWhenI 🇻🇦 751 256 375ms 17 Apr 2023 233rd antimon2 🇯🇵 749 123 821ms 29 Sep 2025 234th CornerMercury 🇬🇧 748 173 10ms 3 Nov 2025 235th adyache 🇺🇸 745 244 8ms 14 Jul 2023 236th AlephSquirrel 743 165 561ms 21 Jan 2024 237th Natanaelel 🇸🇪 742 152 6ms 12 Feb 2023 238th inventshah 739 175 14ms 18 Jan 2023 238th lifthrasiir 🇰🇷 739 175 13ms 14 Nov 2024 240th CLOStrophobic 🇮🇹 739 188 5ms 20 Feb 2025 241st MeWhenI 🇻🇦 738 179 8ms 1 Jan 2025 242nd prplz 🇦🇺 735 176 11ms 18 Nov 2020 243rd inventshah 734 167 651ms 16 Jan 2024 244th stefangimmillaro 734 218 2,600ms 31 May 2023 245th jared-hughes 733 208 435ms 30 Aug 2022 246th SirBogman 🇺🇸 731 147 34ms 28 Aug 2022 247th primo-ppcg 🇹🇭 731 190 637ms 9 Apr 2022 248th lynn 729 168 17ms 23 Jul 2021 249th lynn 729 251 138ms 30 Jan 2023 250th edsrzf 🇳🇿 727 253 175ms 23 Jan 2025 251st hiddicop 🇸🇪 726 140 38ms 31 Jan 2021 252nd targrik 723 150 5ms 14 Jan 2026 253rd NewDefectus 🇮🇱 722 131 63ms 22 Mar 2024 254th anter69 🇭🇺 721 141 37ms 14 Jan 2023 254th SirBogman 🇺🇸 721 141 36ms 23 Jul 2025 256th jared-hughes 721 200 1ms 28 Feb 2022 256th edsrzf 🇳🇿 721 200 2ms 6 days ago 258th kg583 🇺🇸 721 292 41ms 13 Feb 2025 259th anter69 🇭🇺 719 180 16ms 8 Jan 2023 259th ndren 719 180 11ms 2 Nov 2025 261st lynn 718 220 1,693ms 29 Oct 2021 262nd MeWhenI 🇻🇦 716 240 3ms 28 Jan 2023 263rd tayloia 🇬🇧 715 170 14ms 17 May 2023 264th m-tkach 🇺🇦 715 181 11ms 31 Dec 2022 265th jared-hughes 714 185 2ms 30 Aug 2022 266th Artemis21 🇬🇧 711 182 10ms 10 Jan 2025 267th emgordon154 703 400 1,225ms 9 Jun 2025 268th ovs-code 🇩🇪 699 177 129ms 24 Sep 2023 269th BREMAUCY 🇫🇷 699 185 10ms 24 Jul 2025 270th Lv0Sys 🇵🇱 695 175 12ms 21 Dec 2025 271st blaztoma 🇱🇹 692 163 3ms 22 Oct 2025 272nd Flekay 🇩🇪 692 187 14ms 27 Mar 2026 273rd GrayJoKing 🇦🇺 691 180 95ms 10 Aug 2023 274th janbehrens 🇩🇪 690 175 3ms 9 Jun 2021 275th Irratix 🇳🇱 690 221 2,883ms 11 Jan 2023 276th tdkkdt 🇷🇺 689 216 489ms 21 Nov 2021 277th emgordon154 688 179 146ms 5 Nov 2024 278th davitf 688 188 11ms 30 Oct 2018 278th SirBogman 🇺🇸 688 188 15ms 23 Jul 2025 280th MeWhenI 🇻🇦 687 148 767ms 15 Sep 2025 281st C0de5mith 🇺🇸 687 177 10ms 19 Sep 2022 282nd madex 🇩🇪 686 268 209ms 29 Mar 2026 283rd Irratix 🇳🇱 685 189 18ms 31 Jan 2023 284th adamnielson42 🇺🇸 682 137 2ms 5 Dec 2023 285th vang1ong7ang 🇦🇶 680 129 41ms 6 days ago 286th Natanaelel 🇸🇪 679 179 17ms 22 Jan 2023 287th GrayJoKing 🇦🇺 677 225 30ms 13 Mar 2023 288th angel-p57 🇯🇵 676 387 2ms 6 Dec 2023 289th itsh01 675 180 16ms 12 May 2022 289th dokutan 675 180 13ms 8 Sep 2025 291st MeWhenI 🇻🇦 670 131 41ms 27 Jan 2023 292nd vang1ong7ang 🇦🇶 670 193 10ms 6 days ago 293rd user189032 668 182 12ms 29 May 2019 294th cbondurant 668 275 222ms 6 May 2021 295th ReidZ3 🇺🇸 665 275 124ms 3 Dec 2020 296th jared-hughes 664 153 38ms 11 Dec 2022 297th tomtheisen 🇺🇸 664 183 14ms 9 Oct 2020 298th TFeld00 🇩🇰 664 195 18ms 14 Mar 2023 298th dokutan 664 195 18ms 15 Feb 2026 298th aksyristos 664 195 10ms 27 Mar 2026 First Prev 201–300 of 918 Next Last