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 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 Chars Time Submitted 76th MeWhenI 🇻🇦 885 155 3ms 1 Nov 2023 77th IanUtley 884 180 41ms 16 Jan 2023 78th stefangimmillaro 883 118 4,268ms 19 Nov 2024 79th dmrichwa 🇺🇸 882 111 11ms 20 Jun 2023 79th emplv 🇱🇻 882 111 9ms 19 Jan 2025 81st JayXon 🇺🇸 882 175 1,471ms 16 Jan 2023 82nd GrayJoKing 🇦🇺 880 191 457ms 17 Mar 2023 83rd sean-niemann 🇺🇸 879 156 2ms 24 Aug 2025 84th ovs-code 🇩🇪 879 169 138ms 20 Apr 2024 85th annaproxy 879 181 43ms 16 Jan 2023 86th GrayJoKing 🇦🇺 877 102 20ms 1 Nov 2023 87th JayXon 🇺🇸 876 178 113ms 24 May 2025 88th MeWhenI 🇻🇦 876 192 436ms 27 Jul 2024 89th stefangimmillaro 876 216 285ms 23 Sep 2024 90th Steffan153 🇫🇮 875 79 68ms 29 Aug 2024 91st prplz 🇦🇺 874 112 10ms 13 Oct 2019 91st 13x1 🇩🇪 874 112 14ms 15 May 2023 91st vlpx 🇫🇮 874 112 10ms 1 Aug 2024 91st rucin93 🇵🇱 874 112 10ms 19 Jan 2025 95th edsrzf 🇳🇿 874 167 6ms 29 Mar 2025 96th sean-niemann 🇺🇸 873 186 2ms 24 Aug 2025 97th saito-ta 🇯🇵 871 120 7ms 6 Jun 2022 98th sean-niemann 🇺🇸 871 190 2ms 10 Sep 2025 99th DialFrost 🇸🇬 867 100 497ms 2 Aug 2024 100th Natanaelel 🇸🇪 867 120 45ms 29 Oct 2023 101st primo-ppcg 🇹🇭 863 219 62ms 25 Jun 2022 102nd albanian-laundromat 862 192 3ms 19 Sep 2025 103rd edsrzf 🇳🇿 861 289 4ms 22 Feb 2025 104th stefangimmillaro 860 207 59ms 10 Apr 2024 105th Yax42 🇫🇷 859 160 390ms 11 Feb 2025 106th edsrzf 🇳🇿 858 188 44ms 16 Aug 2025 107th saito-ta 🇯🇵 857 130 16ms 6 Jun 2022 108th AlephSquirrel 857 170 7ms 15 Jan 2025 109th primo-ppcg 🇹🇭 855 197 46ms 6 Jul 2022 110th sean-niemann 🇺🇸 853 81 60ms 10 days ago 111th primo-ppcg 🇹🇭 852 105 18ms 5 Oct 2020 112th SirBogman 🇺🇸 852 209 58ms 3 Jun 2025 113th kg583 🇺🇸 850 102 451ms 19 Jul 2024 113th GrayJoKing 🇦🇺 850 102 419ms 23 Jul 2024 115th inventshah 850 152 2ms 24 Jan 2023 115th nwellnhof 🇩🇪 850 152 2ms 3 Jun 2024 117th stefangimmillaro 849 162 417ms 20 Oct 2023 118th canissimia 🇦🇶 848 304 11ms 25 Mar 2024 119th error256 845 328 1,246ms 9 Jun 2025 120th inventshah 844 159 435ms 24 Jan 2023 121st MeWhenI 🇻🇦 844 198 9ms 8 Aug 2023 122nd lifthrasiir 🇰🇷 841 103 524ms 2 Dec 2024 123rd SirBogman 🇺🇸 841 109 282ms 23 Jul 2025 124th CLOStrophobic 🇮🇹 837 174 8ms 20 Feb 2025 125th GrayJoKing 🇦🇺 836 225 32ms 13 Mar 2023 126th edsrzf 🇳🇿 833 295 1,861ms 8 Apr 2025 127th typeswitch-dev 🇵🇹 831 246 4ms 27 Aug 2023 128th Irratix 🇳🇱 829 118 12ms 24 Jan 2023 129th kg583 🇺🇸 828 108 17ms 19 Jul 2024 129th lifthrasiir 🇰🇷 828 108 17ms 16 Nov 2024 131st primo-ppcg 🇹🇭 827 462 12ms 25 Jun 2025 132nd Natanaelel 🇸🇪 823 95 3ms 10 Jun 2023 132nd SirBogman 🇺🇸 823 95 3ms 2 Nov 2023 134th GrayJoKing 🇦🇺 822 146 154ms 24 Oct 2023 135th ovs-code 🇩🇪 818 158 2ms 29 May 2024 136th kg583 🇺🇸 810 135 9ms 18 Sep 2025 137th andersk 🇺🇸 810 222 192ms 23 Mar 2020 138th prplz 🇦🇺 803 161 2ms 19 Jan 2023 139th GrayJoKing 🇦🇺 795 200 47ms 14 Jan 2024 140th peeveen 🇬🇧 795 238 309ms 10 Oct 2023 141st KasperKivimaeki 🇫🇮 793 163 2ms 3 Apr 2025 142nd MeWhenI 🇻🇦 793 173 2ms 27 Jan 2023 143rd SirBogman 🇺🇸 792 113 19ms 23 Jan 2024 144th primo-ppcg 🇹🇭 790 174 288ms 21 Nov 2021 145th MeWhenI 🇻🇦 787 114 4ms 15 Feb 2025 146th prplz 🇦🇺 785 114 11ms 25 Oct 2019 147th MeWhenI 🇻🇦 782 157 6ms 12 Aug 2024 148th MeWhenI 🇻🇦 782 481 15ms 6 Dec 2023 149th MeWhenI 🇻🇦 781 228 60ms 7 Aug 2023 150th ovs-code 🇩🇪 779 97 285ms 26 Jul 2024 First Prev 76–150 of 845 Next Last