Morse Encoder in all languages in bytes. 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 524th andre-lameirinhas 🇵🇹 436 314 30 Nov 2023 527th dokutan 435 313 28 Mar 2025 528th ericlangedijk 🇸🇮 434 314 18 Mar 2022 529th try-except-try-accept 🇹🇭 433 316 28 Jun 2022 530th decorator-factory 432 317 21 May 2019 530th osmith93 432 317 1 Aug 2021 530th cykim8811 432 317 10 Jul 2024 530th Pyroan 432 317 22 Feb 2025 534th Omega65536 🇩🇪 431 318 5 Jan 2021 535th lukasmoellerch 429 318 15 Jul 2019 535th omurakazuaki 🇯🇵 429 318 13 Feb 2021 537th GrayJoKing 🇦🇺 429 811 23 Jul 2020 538th mcreenan 427 270 16 Jun 2018 539th Haksell 🇦🇶 427 321 1 Dec 2019 539th Florian-Mt 427 321 13 Nov 2023 541st yzhs 🇩🇪 425 270 6 Sep 2020 542nd ejmejm 425 322 2 Dec 2021 542nd inverseLorentz 🇦🇺 425 322 21 Jun 2022 544th msbranicky 425 375 12 Aug 2023 545th garrisonhh 424 323 19 Nov 2020 546th smclaughlin-cf 421 324 15 Apr 2025 547th yzhs 🇩🇪 419 446 25 Jul 2021 548th 1231234md5 🇨🇳 418 326 29 Jan 2024 549th mintypython 417 327 19 Oct 2018 550th TobyBoyne 🇬🇧 417 328 15 Apr 2022 551st scpchicken 🇵🇼 417 417 19 Apr 2023 551st dokutan 417 417 2 Apr 2024 553rd Florian-Mt 416 328 13 Nov 2023 554th dahrens 415 330 13 May 2021 554th PaulMWeiser 415 330 3 Mar 2023 556th knutae 🇳🇴 414 331 20 Jul 2019 556th mrmena 🇦🇺 414 331 11 Jun 2021 558th Edjyzod 412 332 31 Mar 2023 558th CornerMercury 🇬🇧 412 332 15 Feb 2025 560th gnlow 🇰🇷 411 332 25 Apr 2020 561st qwjhvbxi 411 333 12 Feb 2024 562nd TaserTheFox 🇺🇸 409 335 5 Apr 2023 563rd MaxElf999 405 338 28 Sep 2022 563rd MarshalX 🇵🇱 405 338 14 Nov 2024 565th lomarbrick 404 339 17 May 2023 565th Mathrew2012 404 339 9 Nov 2024 567th eranws 403 338 24 Oct 2022 568th za3k 403 340 8 Oct 2022 569th Psirving 402 341 2 Aug 2020 570th n1LS 400 280 26 Sep 2019 571st pg98 400 341 5 Sep 2019 572nd TheAristos 399 343 30 Oct 2019 572nd RaBa21 399 343 23 Nov 2023 574th TheZwierzLF 🇵🇱 398 344 9 days ago 575th adriweb 🇫🇷 398 382 11 Aug 2023 576th ericlangedijk 🇸🇮 397 490 23 Feb 2022 577th perlebach 🇨🇿 396 273 17 Aug 2021 578th kjhughes097 🇬🇧 396 344 9 Dec 2020 578th fitzdotlol 🇺🇸 396 344 28 Mar 2022 580th shreyasminocha 395 345 2 Aug 2020 581st nephila-nacrea 🇬🇧 393 275 24 Jun 2020 582nd DaCoolOne 393 387 27 Feb 2020 583rd tomh1012 392 347 21 Sep 2022 584th OllieBoyne 🇬🇧 392 349 23 Jan 2021 584th SB-945 392 349 4 Sep 2023 584th Jacob385 392 349 1 May 2024 587th jahakari 391 348 21 Nov 2021 588th marcin7Cd 391 439 5 Apr 2021 589th MeWhenI 🇻🇦 390 731 9 Feb 2025 590th Natanaelel 🇸🇪 389 312 23 Jun 2023 591st SoliGhost 389 352 27 hours ago 592nd MasFlam 387 309 6 May 2021 593rd jgbaldwinbrown 387 437 9 Jul 2021 594th aksyristos 386 355 14 Mar 2023 595th ozkxr 385 354 27 Apr 2020 596th ian-h-chamberlain 🇺🇸 385 455 4 Aug 2022 597th Yewzir 🇧🇪 383 475 7 May 2024 598th LucaArgentiUCF 🇮🇹 383 484 25 Jan 2021 599th jfallon1997 382 358 13 May 2024 600th biinari 381 294 25 Mar 2018 Prev 526–600 of 918 Next