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 526th ian-h-chamberlain 🇺🇸 376 453 4 Aug 2022 527th Blendi-Goose 375 393 13 days ago 528th yokasuretsu 372 196 4 May 2018 529th petar-donchev 371 251 7 Sep 2019 530th ForkKILLET 🇨🇳 371 294 21 Feb 2021 531st Natanaelel 🇸🇪 369 304 23 Jun 2023 532nd jerrandolph 369 436 3 Nov 2023 533rd Yewzir 🇧🇪 369 467 7 May 2024 534th CallanMcNulty 368 296 20 Mar 2022 535th LukeBridges 🇬🇧 367 297 20 Aug 2024 536th Yewzir 🇧🇪 366 255 19 May 2023 537th tomh1012 366 298 14 Sep 2020 537th GeorgeStechman 🇬🇧 366 298 20 Nov 2022 539th LSWdigital 365 397 15 Dec 2021 540th BuBuaBu 365 404 30 Aug 2023 541st 0xjac 🇨🇭 364 442 9 Jun 2025 542nd tobeannouncd 364 491 29 Apr 2024 543rd pandapawskat 362 333 2 Sep 2021 544th strattonwhisler 361 302 22 Apr 2022 545th Kees-van-Beilen 360 303 14 May 2023 546th Bonjour27891 🇻🇳 359 260 10 Apr 2022 547th marcin7Cd 359 431 5 Apr 2021 548th ImpressedByRocks 357 261 19 Sep 2022 549th neihousaigaai 357 388 18 May 2021 550th msbranicky 357 401 14 Oct 2023 551st InigoK 🇺🇸 356 262 15 Jun 2023 552nd junkondo-jp 355 307 11 Jun 2024 553rd EnviloN 🇨🇿 354 263 20 Oct 2024 553rd JunkIce 354 263 12 Feb 2025 555th msbranicky 353 264 3 Jul 2023 556th msbranicky 352 458 31 Aug 2023 557th omurakazuaki 🇯🇵 351 310 13 Feb 2021 557th eranws 351 310 24 Oct 2022 559th smclaughlin-cf 349 312 15 Apr 2025 560th gotbadger 348 231 21 Nov 2024 561st fgrosshans 🇫🇷 348 268 9 Jul 2024 562nd ericlangedijk 🇸🇮 348 306 18 Mar 2022 563rd yokasuretsu 347 269 19 Apr 2018 564th MeWhenI 🇻🇦 346 273 3 Aug 2024 565th pandapawskat 346 306 27 Aug 2021 566th lukasmoellerch 345 316 15 Jul 2019 566th 1231234md5 🇨🇳 345 316 29 Jan 2024 568th nullie 343 272 9 Jun 2022 569th mintypython 342 319 19 Oct 2018 570th dokutan 340 278 21 Aug 2024 571st KatieLG 🇬🇧 339 673 24 Sep 2022 572nd dokutan 338 902 24 Dec 2024 573rd jahakari 337 316 21 Nov 2021 574th gnlow 🇰🇷 336 324 25 Apr 2020 575th eshilo-draper 334 279 21 Sep 2022 575th Ythaenagor 334 279 5 Aug 2024 577th Florian-Mt 334 326 13 Nov 2023 578th graft 333 242 11 Mar 2018 579th geofft 333 280 14 Dec 2020 580th titpetric 333 484 20 Apr 2020 581st Re-Adventures 🇮🇳 332 281 10 Oct 2020 582nd yokasuretsu 330 244 19 Apr 2018 583rd juliansiebert 🇩🇪 330 290 15 Jun 2025 584th dokutan 330 427 13 Sep 2025 585th labster 329 344 10 Mar 2018 586th JunkIce 328 263 12 Feb 2025 587th neihousaigaai 327 285 27 Dec 2021 588th pg98 327 333 5 Sep 2019 589th alemelis 326 267 4 Mar 2024 590th The-Wolfson 324 531 1 Nov 2024 591st shreyasminocha 323 337 2 Aug 2020 592nd not-optikk 🇺🇸 323 457 16 Oct 2020 593rd msbranicky 322 268 17 Jan 2024 594th guilhem-roy 🇫🇷 320 291 3 Mar 2022 595th evanrittner 319 292 26 Feb 2021 595th randolchance 319 292 20 Jun 2025 597th modellking 319 354 22 Mar 2018 598th bac0id 318 334 4 Jul 2024 599th jmerle 🇳🇱 317 294 11 Jul 2023 600th kjhughes097 🇬🇧 317 336 9 Dec 2020 First Prev 526–600 of 947 Next Last
