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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st ovs-code 🇩🇪 1,000 82 3ms 26 Jul 2024 2nd Steffan153 🇫🇮 980 94 440ms 31 Jul 2024 2nd JayXon 🇺🇸 980 94 427ms 31 Jul 2024 4th Steffan153 🇫🇮 980 132 21ms 31 Jul 2024 4th JayXon 🇺🇸 980 132 14ms 31 Jul 2024 4th pardouin 🇫🇷 980 132 16ms 8 Aug 2024 4th sean-niemann 🇺🇸 980 132 16ms 9 Feb 2025 8th emgordon154 976 94 45ms 5 Sep 2025 9th JayXon 🇺🇸 976 104 32ms 22 Aug 2025 9th pardouin 🇫🇷 976 104 39ms 22 Aug 2025 11th GrayJoKing 🇦🇺 973 96 3ms 23 Feb 2022 12th lukegustafson 🇺🇸 972 125 11ms 9 Nov 2024 13th 4atj 972 133 18ms 31 Jul 2025 14th GrayJoKing 🇦🇺 969 105 151ms 22 Mar 2023 15th lyphyser 965 98 55ms 5 Jun 2023 16th Lydxn 🇨🇦 965 134 20ms 2 Aug 2024 17th primo-ppcg 🇹🇭 964 126 12ms 5 Oct 2020 17th JayXon 🇺🇸 964 126 8ms 18 Jan 2023 17th Steffan153 🇫🇮 964 126 10ms 4 Aug 2024 17th rucin93 🇵🇱 964 126 10ms 23 Jan 2025 17th sean-niemann 🇺🇸 964 126 9ms 24 Aug 2025 22nd bitsandbeyond 🇳🇱 961 119 242ms 9 days ago 23rd Steffan153 🇫🇮 959 113 6ms 23 Jul 2024 24th Steffan153 🇫🇮 958 128 573ms 31 Jul 2024 24th JayXon 🇺🇸 958 128 618ms 31 Jul 2024 24th pardouin 🇫🇷 958 128 609ms 8 Aug 2024 24th sean-niemann 🇺🇸 958 128 548ms 9 Feb 2025 28th Lydxn 🇨🇦 957 127 9ms 16 May 2023 29th primo-ppcg 🇹🇭 956 118 4ms 1 Nov 2021 30th pardouin 🇫🇷 954 117 1,088ms 26 Aug 2025 31st canissimia 🇦🇶 952 115 5ms 12 Jul 2022 32nd nwellnhof 🇩🇪 951 107 117ms 29 Dec 2020 32nd primo-ppcg 🇹🇭 951 107 106ms 20 Apr 2021 32nd Steffan153 🇫🇮 951 107 135ms 28 Jul 2024 35th sean-niemann 🇺🇸 951 112 1,196ms 30 Aug 2025 36th btnlq 951 136 19ms 15 Jan 2023 36th Seek64 🇩🇪 951 136 37ms 13 Feb 2025 38th ovs-code 🇩🇪 950 97 285ms 26 Jul 2024 39th ovs-code 🇩🇪 946 114 45ms 17 Jun 2025 40th JayXon 🇺🇸 946 118 1,151ms 8 Apr 2023 41st JayXon 🇺🇸 946 120 3,467ms 19 Nov 2024 42nd primo-ppcg 🇹🇭 945 121 195ms 12 Dec 2020 43rd Lydxn 🇨🇦 943 130 474ms 2 Aug 2024 44th JayXon 🇺🇸 943 140 2ms 21 Jan 2023 45th sean-niemann 🇺🇸 942 149 537ms 24 Sep 2025 46th JayXon 🇺🇸 941 158 313ms 26 Sep 2023 47th Steffan153 🇫🇮 940 108 32ms 11 Jul 2024 48th Steffan153 🇫🇮 937 127 131ms 31 Jul 2024 48th JayXon 🇺🇸 937 127 114ms 31 Jul 2024 50th sisyphus-ppcg 🇦🇺 937 138 14ms 15 Jan 2023 50th MeWhenI 🇻🇦 937 138 19ms 31 Jul 2024 50th ovs-code 🇩🇪 937 138 16ms 5 Aug 2024 50th jared-hughes 937 138 15ms 11 Aug 2024 54th primo-ppcg 🇹🇭 935 129 10ms 6 Jun 2022 55th JayXon 🇺🇸 932 133 140ms 18 Aug 2024 56th Steffan153 🇫🇮 930 120 1,210ms 8 Apr 2023 57th error256 930 133 151ms 24 May 2025 58th JayXon 🇺🇸 930 151 787ms 26 Sep 2025 59th JayXon 🇺🇸 929 134 387ms 18 Jun 2025 60th primo-ppcg 🇹🇭 928 132 18ms 17 Feb 2022 61st sisyphus-ppcg 🇦🇺 927 117 5ms 21 May 2022 62nd namelessiw 924 161 399ms 27 Jul 2024 63rd JayXon 🇺🇸 924 165 67ms 4 Mar 2024 64th GrayJoKing 🇦🇺 923 110 36ms 10 Aug 2023 65th JayXon 🇺🇸 923 141 838ms 23 Jul 2024 65th Steffan153 🇫🇮 923 141 893ms 23 Jul 2024 65th sean-niemann 🇺🇸 923 141 772ms 23 Jan 2025 68th sean-niemann 🇺🇸 922 121 1,229ms 16 Feb 2023 69th ovs-code 🇩🇪 919 138 5ms 9 Oct 2024 70th GrayJoKing 🇦🇺 919 164 2ms 21 Apr 2022 71st sean-niemann 🇺🇸 918 135 141ms 22 Jan 2025 72nd GrayJoKing 🇦🇺 918 144 14ms 5 Feb 2025 73rd stefangimmillaro 915 122 1,316ms 23 Aug 2024 74th ovs-code 🇩🇪 915 134 548ms 5 Aug 2024 75th Steffan153 🇫🇮 915 136 391ms 11 Jul 2024 1–75 of 850 Next Last