Morse Encoder 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 301st dokutan 617 224 11 days ago 302nd janbehrens 🇩🇪 616 177 18 May 2023 303rd Natanaelel 🇸🇪 610 132 9 Jun 2023 304th targrik 609 179 7 Jun 2025 305th stefangimmillaro 606 170 8 Nov 2024 306th janbehrens 🇩🇪 605 187 2 Jul 2023 307th inventshah 601 155 24 Jan 2023 307th AlephSquirrel 601 155 27 Aug 2023 307th mateusz-sterczewski 601 155 20 Nov 2024 310th adamnielson42 🇺🇸 601 176 5 Dec 2023 311th Natanaelel 🇸🇪 599 183 18 Nov 2023 312th weliveinhell 🇭🇹 595 183 24 Sep 2023 313th MeWhenI 🇻🇦 593 254 25 Jun 2023 314th MeWhenI 🇻🇦 593 303 30 Dec 2023 315th bstrautin 591 162 26 Jul 2020 316th JDiLenarda 🇫🇷 591 255 29 Nov 2023 317th StardustGogeta 590 158 5 Aug 2020 317th zbreit 🇺🇸 590 158 5 Aug 2020 317th rschwa6308 🇺🇸 590 158 6 Aug 2020 317th thisishowmymindworks 🇳🇴 590 158 12 Oct 2020 321st kaascevich 590 292 22 Jul 2025 322nd MeWhenI 🇻🇦 589 165 21 days ago 323rd nathanadams 🇳🇿 586 186 7 Sep 2021 324th billings7 🇬🇧 584 182 21 Nov 2021 324th primo-ppcg 🇹🇭 584 182 21 Nov 2021 326th tatzyr 🇯🇵 583 138 24 Feb 2025 327th ryyyn 🇺🇸 583 160 26 Jul 2025 328th Natanaelel 🇸🇪 580 188 9 Jun 2023 329th dokutan 580 233 30 Mar 2025 330th emgordon154 579 176 20 Aug 2024 331st edsrzf 🇳🇿 577 218 29 Mar 2025 332nd dokutan 576 209 30 Mar 2025 333rd MeWhenI 🇻🇦 575 150 13 Jul 2024 334th alexkunin 570 191 4 Jul 2019 335th phdphil 569 128 9 Apr 2018 336th MeWhenI 🇻🇦 569 153 15 Feb 2023 337th marcin7Cd 568 164 14 Mar 2020 337th bricknellj 568 164 20 Feb 2023 339th trinityy-7 567 192 5 Oct 2023 340th emgordon154 567 222 12 Dec 2024 341st primo-ppcg 🇹🇭 567 244 18 Oct 2021 341st janbehrens 🇩🇪 567 244 27 Jul 2022 343rd stefangimmillaro 566 188 11 Oct 2023 344th AlexDaniel 🇪🇪 565 129 13 Mar 2018 345th daedals 565 165 29 May 2019 345th jared-hughes 565 165 10 Jan 2023 347th xkacer 🇨🇿 564 245 25 Jan 2021 348th emgordon154 564 280 28 Dec 2024 349th GrayJoKing 🇦🇺 563 143 20 Jul 2021 350th Alex-x90 🇺🇸 563 214 30 Dec 2022 351st Alex-x90 🇺🇸 563 240 30 Dec 2022 352nd hiddicop 🇸🇪 559 144 30 Jan 2021 353rd abailey2020 🇺🇸 559 320 20 Aug 2020 354th jakobkordez 🇸🇮 558 167 31 Oct 2022 355th stefangimmillaro 555 145 26 Dec 2024 356th CornerMercury 🇬🇧 555 168 15 Feb 2025 357th boxjelly 555 322 23 Feb 2021 358th rucin93 🇵🇱 550 172 31 Oct 2024 359th shelerr 548 170 21 Aug 2025 360th roavin 548 194 23 Jun 2022 360th janbehrens 🇩🇪 548 194 10 Jul 2023 362nd KatieLG 🇬🇧 548 199 6 Apr 2022 362nd dokutan 548 199 28 Mar 2025 364th megaturbo 548 294 25 Jun 2020 365th Natanaelel 🇸🇪 544 126 14 Jun 2023 366th DialFrost 🇸🇬 544 160 19 Jan 2024 367th James-Oswald 🇺🇸 543 249 10 Sep 2024 368th Natanaelel 🇸🇪 540 135 9 Jun 2023 369th dokutan 540 422 29 Apr 2025 370th voytxt 🇨🇿 539 202 30 Jul 2024 371st Mabeloid 🇳🇴 538 274 21 Sep 2024 372nd BambooleanLogic 🇸🇪 537 203 19 Oct 2022 373rd jared-hughes 536 150 20 Sep 2022 374th RDShah 536 174 1 Dec 2019 375th lacroixjonathan87 536 211 15 Sep 2020 First Prev 301–375 of 945 Next Last