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 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 451st villfa 432 262 21 May 2019 452nd Indivicivet 431 216 19 Oct 2021 453rd scpchicken 🇵🇼 429 170 25 Feb 2023 454th ArmaanAS 427 218 26 Mar 2021 454th Lwi-Sandwich 427 218 20 Jul 2023 456th bbakersmith 427 334 31 Jul 2021 457th iznax 426 273 21 Nov 2021 458th jwhear 🇺🇸 425 408 30 Sep 2024 459th two-bad 🇬🇧 424 257 28 Feb 2024 460th GrayJoKing 🇦🇺 424 811 23 Jul 2020 461st Giantnoodlemonster 423 284 29 Sep 2024 462nd zuparnowa 422 221 8 Feb 2019 462nd froggy2001 422 221 16 Feb 2023 464th dokutan 422 388 2 Apr 2024 465th helbling 🇨🇭 419 260 15 Jun 2024 466th yzhs 🇩🇪 419 262 6 Sep 2020 467th Schmitt-Very-Cool 416 383 17 Jul 2023 468th msbranicky 415 371 12 Aug 2023 469th didion0 🇺🇸 414 263 2 Feb 2021 470th mathisfun271 410 227 18 Dec 2023 470th yuchuehw 410 227 4 Jan 2024 472nd neihousaigaai 410 388 18 May 2021 473rd dokutan 410 877 12 Jan 2025 474th janbehrens 🇩🇪 408 168 23 Sep 2021 475th yzhs 🇩🇪 408 438 25 Jul 2021 476th amollberg 🇸🇪 407 229 16 Jan 2022 477th ejmejm 405 230 2 Dec 2021 477th snoozingnewt 🇺🇸 405 230 4 Feb 2024 479th erin-allison 403 242 31 Mar 2021 480th moikaturns 🇬🇧 403 270 10 Nov 2022 481st argusdusty 🇺🇸 400 233 11 Jan 2021 481st moustave 400 233 5 days ago 483rd scpchicken 🇵🇼 400 409 19 Apr 2023 484th olleicua 🇺🇸 396 203 1 Apr 2024 485th ndren 395 236 11 Aug 2023 486th fitzdotlol 🇺🇸 389 280 21 Mar 2022 487th labster 388 188 10 Mar 2018 488th Phanabani 🇺🇸 388 240 22 Oct 2020 489th wh3n3v3r 🇨🇿 386 282 11 Nov 2024 490th Yax42 🇫🇷 386 301 7 Nov 2024 491st ericlangedijk 🇸🇮 385 482 23 Feb 2022 492nd DaCoolOne 383 385 27 Feb 2020 493rd marcin7Cd 383 431 5 Apr 2021 494th ian-h-chamberlain 🇺🇸 383 453 4 Aug 2022 495th IISResetMe 382 255 8 Jul 2024 496th ericlangedijk 🇸🇮 380 306 18 Mar 2022 497th bastienvoirin 🇫🇷 379 246 30 Nov 2020 498th neihousaigaai 377 289 15 Mar 2021 499th snoozingnewt 🇺🇸 375 230 11 Feb 2024 500th jgbaldwinbrown 375 429 9 Jul 2021 501st LucaArgentiUCF 🇮🇹 373 476 25 Jan 2021 502nd yokasuretsu 372 196 4 May 2018 503rd Yewzir 372 467 7 May 2024 504th petar-donchev 371 251 7 Sep 2019 505th ForkKILLET 🇨🇳 370 294 21 Feb 2021 506th Natanaelel 🇸🇪 369 304 23 Jun 2023 507th jerrandolph 369 436 3 Nov 2023 508th CallanMcNulty 368 296 20 Mar 2022 509th jahakari 368 316 21 Nov 2021 510th LukeBridges 🇬🇧 367 297 20 Aug 2024 511th Yewzir 365 255 19 May 2023 512th tomh1012 365 298 14 Sep 2020 512th GeorgeStechman 🇬🇧 365 298 20 Nov 2022 514th BuBuaBu 365 404 30 Aug 2023 515th tobeannouncd 364 491 29 Apr 2024 516th LSWdigital 363 397 15 Dec 2021 517th pandapawskat 361 333 2 Sep 2021 518th andrewjc2000 360 259 25 Feb 2025 519th strattonwhisler 360 302 22 Apr 2022 520th Kees-van-Beilen 359 303 14 May 2023 521st Bonjour27891 🇻🇳 358 260 10 Apr 2022 522nd ImpressedByRocks 357 261 19 Sep 2022 523rd msbranicky 357 401 14 Oct 2023 524th InigoK 🇺🇸 356 262 15 Jun 2023 525th junkondo-jp 355 307 11 Jun 2024 Prev 451–525 of 901 Next