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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 223rd jared-hughes 648 138 11 Aug 2024 227th ovs-code 🇩🇪 647 134 5 Aug 2024 228th MarcMush 🇫🇷 646 117 4 Feb 2024 229th Natanaelel 🇸🇪 646 169 22 Jan 2023 230th jared-hughes 645 208 30 Aug 2022 231st user189032 645 278 29 May 2019 232nd inventshah 644 162 3 Dec 2022 233rd emplv 🇱🇻 643 164 3 Oct 2023 234th sisyphus-ppcg 🇦🇺 642 135 17 Jan 2024 235th GrayJoKing 🇦🇺 640 108 10 Aug 2023 236th lynn 640 242 17 Aug 2021 237th wh3n3v3r 🇨🇿 639 140 18 Nov 2024 238th okhoel 🇳🇴 637 144 30 Sep 2022 239th janbehrens 🇩🇪 636 175 9 Jun 2021 240th tdkkdt 🇷🇺 636 216 21 Nov 2021 241st MeWhenI 🇻🇦 635 154 26 Feb 2025 242nd jared-hughes 631 155 14 Jan 2023 243rd neel11235813 630 142 26 Jan 2023 244th jupj 🇫🇮 630 205 26 Aug 2022 245th edsrzf 🇳🇿 624 169 3 Sep 2024 246th Steffan153 🇫🇮 620 107 28 Jul 2024 247th stefangimmillaro 620 170 6 Feb 2023 248th jared-hughes 620 200 28 Feb 2022 249th neel11235813 619 140 31 Mar 2024 250th rucin93 🇵🇱 619 144 23 Jan 2025 251st Sp3000 🇦🇺 619 145 10 May 2021 252nd xkacer 🇨🇿 619 158 25 Jan 2021 253rd yzhs 🇩🇪 617 145 25 Oct 2020 254th edsrzf 🇳🇿 617 201 17 Apr 2025 255th MeWhenI 🇻🇦 615 149 28 Jan 2023 256th Waffle3z 614 202 8 Apr 2022 257th jakobkordez 🇸🇮 613 146 31 Oct 2022 257th stefangimmillaro 613 146 6 Feb 2023 259th ovs-code 🇩🇪 612 113 22 Feb 2025 259th error256 612 113 28 May 2025 261st targrik 612 160 7 Jun 2025 262nd Irratix 🇳🇱 607 221 11 Jan 2023 263rd stefangimmillaro 606 114 26 Dec 2024 264th MeWhenI 🇻🇦 605 209 27 Jan 2023 265th thisishowmymindworks 🇳🇴 597 164 8 Jun 2023 266th Kacarott 🇦🇺 597 201 24 Sep 2024 267th MeWhenI 🇻🇦 594 146 13 Jul 2024 268th jacklynnepenick 591 152 29 Aug 2021 269th bricknellj 588 152 31 Jul 2024 270th jacklynnepenick 585 153 15 Aug 2021 271st albanian-laundromat 585 323 29 Jun 2025 272nd Shanethegamer 🇺🇸 585 474 13 Apr 2025 273rd tayloia 🇬🇧 582 168 17 May 2023 274th MeWhenI 🇻🇦 582 427 22 Apr 2024 275th antimon2 🇯🇵 581 130 18 Jan 2023 276th annaproxy 581 154 18 Jan 2023 277th ndren 577 155 20 days ago 278th xiBread 🇺🇸 576 120 28 Oct 2021 279th MeWhenI 🇻🇦 573 330 10 Sep 2022 280th targrik 564 187 6 Jan 2025 281st MeWhenI 🇻🇦 563 202 27 Jan 2023 282nd KatieLG 🇬🇧 563 442 22 Apr 2025 283rd emgordon154 561 226 13 Dec 2024 284th fajost 559 160 8 Sep 2020 285th MeWhenI 🇻🇦 558 189 28 Jan 2023 286th error256 556 160 24 May 2025 287th dokutan 556 276 24 Nov 2024 288th acotis 555 324 19 Mar 2025 289th bwat2 554 277 8 Mar 2022 290th C0de5mith 🇺🇸 553 177 19 Sep 2022 291st helbling 🇨🇭 550 178 14 Sep 2024 292nd NerdyMcNerd42 549 163 18 Feb 2023 293rd AlexDaniel 🇪🇪 548 121 13 Mar 2018 294th Natanaelel 🇸🇪 547 179 22 Jan 2023 295th evan-schiewe 547 251 21 Nov 2021 296th h3ra993huskp 🇯🇵 546 281 17 Mar 2024 297th janbehrens 🇩🇪 545 252 10 Jan 2022 298th user189032 544 180 29 May 2019 298th itsh01 544 180 12 May 2022 300th GrayJoKing 🇦🇺 544 474 14 Nov 2020 Prev 226–300 of 824 Next