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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 301st AlephSquirrel 525 165 21 Jan 2024 302nd dokutan 524 199 23 Nov 2024 303rd coreynash 523 187 25 May 2023 304th Natanaelel 🇸🇪 523 343 22 Jan 2023 305th lacroixjonathan87 522 202 3 Jan 2021 306th Bulmenisaurus 520 172 30 Jul 2024 307th inventshah 519 167 16 Jan 2024 308th ShiraJoseph 🇺🇸 518 189 28 Apr 2022 309th janbehrens 🇩🇪 516 297 7 Jan 2021 310th unfinishedprogram 515 190 14 Jul 2023 311th dokutan 515 240 21 Apr 2024 312th filharmonista 515 251 9 Mar 2020 313th JDiLenarda 🇫🇷 513 301 29 Nov 2023 314th moikaturns 🇬🇧 512 191 10 Nov 2022 315th inventshah 511 175 18 Jan 2023 316th gnlow 🇰🇷 509 192 18 Feb 2021 317th eranws 507 193 1 Nov 2022 318th marcin7Cd 505 177 14 Mar 2020 318th 5cw 🇺🇸 505 177 28 Jul 2023 320th billings7 🇬🇧 505 272 19 May 2024 321st janbehrens 🇩🇪 502 195 17 Jun 2023 322nd jwhear 🇺🇸 502 500 30 Sep 2024 323rd MeWhenI 🇻🇦 498 232 27 Jan 2023 324th GrayJoKing 🇦🇺 497 180 10 Aug 2023 325th gastropner 497 260 24 Dec 2020 326th tobeannouncd 497 361 8 Jan 2024 327th marcin7Cd 497 519 16 Nov 2020 328th hiddicop 🇸🇪 494 140 31 Jan 2021 329th m-tkach 🇺🇦 494 181 31 Dec 2022 330th emgordon154 494 211 3 Nov 2024 331st janbehrens 🇩🇪 492 272 20 Nov 2022 332nd KatieLG 🇬🇧 490 141 26 May 2021 333rd janbehrens 🇩🇪 488 216 2 Jul 2023 334th janbehrens 🇩🇪 485 261 24 Mar 2022 335th scpchicken 🇵🇼 484 128 24 Feb 2023 336th Kibble 482 203 27 Jul 2020 337th davitf 481 186 30 Oct 2018 337th BREMAUCY 🇫🇷 481 186 14 May 2024 339th emgordon154 479 305 26 Jan 2025 340th bluebear94 477 139 2 Mar 2018 341st MeWhenI 🇻🇦 477 187 3 Aug 2024 342nd Natanaelel 🇸🇪 474 140 26 Apr 2023 343rd olleicua 🇺🇸 473 146 8 days ago 344th elisherer 🇮🇱 473 207 18 Apr 2019 344th weliveinhell 🇭🇹 473 207 1 Feb 2024 346th Ripick 471 355 11 Aug 2024 347th nullshallot 470 197 7 Jan 2025 348th dokutan 463 163 12 days ago 349th SirBogman 🇺🇸 461 188 16 Jan 2024 350th voytxt 🇨🇿 461 212 20 Feb 2025 351st yzhs 🇩🇪 459 391 2 Aug 2021 352nd iznax 458 300 21 Nov 2021 353rd elgan65536 454 396 6 Mar 2024 354th jared-hughes 452 153 11 Dec 2022 355th dzhang314 451 198 14 Aug 2019 355th StefanHabel 🇨🇦 451 198 11 Dec 2022 357th MeWhenI 🇻🇦 451 738 9 Feb 2025 358th cbondurant 449 199 10 May 2021 358th albanian-laundromat 449 199 5 days ago 360th dokutan 449 742 12 Jan 2025 361st emgordon154 446 558 1 Nov 2024 362nd KatieLG 🇬🇧 445 201 11 Dec 2022 362nd ahmetdemirag 🇨🇾 445 201 18 Nov 2024 364th CornerMercury 🇬🇧 443 202 15 Feb 2025 365th Natanaelel 🇸🇪 438 204 20 Jan 2023 366th quimey 436 205 17 Jul 2023 367th lynn 434 143 20 Apr 2021 368th frederikb 433 354 9 Sep 2020 369th guilhem-roy 🇫🇷 432 207 25 Feb 2022 369th RDShah 432 207 16 Jan 2023 369th Pyroan 432 207 2 Mar 2025 372nd KatieLG 🇬🇧 431 201 28 Oct 2024 373rd janbehrens 🇩🇪 428 209 17 Jun 2023 374th c0d3-4-F00d 🇩🇪 428 302 11 Feb 2022 375th yuchuehw 428 358 4 Jan 2024 Prev 301–375 of 791 Next
