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 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 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 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 Knight 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 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 Knight 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 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 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 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 Chars Time 449th ceeb9 440 212 14 Jun 2024 449th Pulencode 🇨🇨 440 212 17 Nov 2024 453rd scpchicken 🇵🇼 439 156 25 Feb 2023 454th yuchuehw 439 363 4 Jan 2024 454th snoozingnewt 🇺🇸 439 363 4 Feb 2024 456th jaredcrystal 🇺🇸 437 184 14 Dec 2020 457th arctouch-cristiannevianna 436 244 29 Feb 2024 458th janbehrens 🇩🇪 435 277 21 Mar 2022 459th pickerj 434 215 4 Jun 2024 459th frankgraziano 434 215 5 Apr 2025 461st Indivicivet 432 216 19 Oct 2021 462nd villfa 432 262 21 May 2019 463rd scpchicken 🇵🇼 429 170 25 Feb 2023 464th ArmaanAS 428 218 26 Mar 2021 464th Lwi-Sandwich 428 218 20 Jul 2023 466th bbakersmith 427 334 31 Jul 2021 467th jwhear 🇺🇸 425 408 30 Sep 2024 468th emgordon154 424 243 17 May 2025 469th two-bad 🇬🇧 424 257 28 Feb 2024 470th Giantnoodlemonster 424 284 29 Sep 2024 471st GrayJoKing 🇦🇺 424 811 23 Jul 2020 472nd zuparnowa 422 221 8 Feb 2019 472nd froggy2001 422 221 16 Feb 2023 474th helbling 🇨🇭 419 260 15 Jun 2024 475th yzhs 🇩🇪 419 262 6 Sep 2020 476th varhammer 🇷🇺 418 369 23 Nov 2021 477th msbranicky 417 371 12 Aug 2023 478th Schmitt-Very-Cool 416 383 17 Jul 2023 479th didion0 🇺🇸 414 263 2 Feb 2021 480th hamhub7 412 258 18 Aug 2022 481st mathisfun271 411 227 18 Dec 2023 481st yuchuehw 411 227 4 Jan 2024 483rd neihousaigaai 410 388 18 May 2021 484th janbehrens 🇩🇪 408 168 23 Sep 2021 485th yzhs 🇩🇪 408 438 25 Jul 2021 486th amollberg 🇸🇪 407 229 16 Jan 2022 487th dokutan 407 388 2 Apr 2024 488th ejmejm 405 230 2 Dec 2021 488th snoozingnewt 🇺🇸 405 230 4 Feb 2024 488th Flekay 🇩🇪 405 230 11 Jul 2025 491st postie77 404 263 10 May 2023 492nd moikaturns 🇬🇧 403 270 10 Nov 2022 493rd argusdusty 🇺🇸 400 233 11 Jan 2021 493rd moustave 400 233 28 Mar 2025 495th revlayle 🇺🇸 398 267 23 Jun 2023 496th madex 🇩🇪 397 303 11 Jun 2025 497th olleicua 🇺🇸 396 203 1 Apr 2024 498th erin-allison 396 242 31 Mar 2021 499th iznax 390 273 21 Nov 2021 500th fitzdotlol 🇺🇸 389 280 21 Mar 2022 501st labster 388 188 10 Mar 2018 502nd Phanabani 🇺🇸 388 240 22 Oct 2020 503rd ericlangedijk 🇸🇮 388 482 23 Feb 2022 504th wh3n3v3r 🇨🇿 386 282 11 Nov 2024 505th scpchicken 🇵🇼 386 409 19 Apr 2023 506th DaCoolOne 383 385 27 Feb 2020 507th MeWhenI 🇻🇦 381 729 9 Feb 2025 508th bastienvoirin 🇫🇷 379 246 30 Nov 2020 509th LucaArgentiUCF 🇮🇹 378 476 25 Jan 2021 510th neihousaigaai 377 289 15 Mar 2021 511th jgbaldwinbrown 376 429 9 Jul 2021 512th ian-h-chamberlain 🇺🇸 376 453 4 Aug 2022 513th snoozingnewt 🇺🇸 375 230 11 Feb 2024 514th IISResetMe 375 255 8 Jul 2024 515th yokasuretsu 372 196 4 May 2018 516th Yewzir 🇧🇪 372 467 7 May 2024 517th petar-donchev 371 251 7 Sep 2019 518th ForkKILLET 🇨🇳 371 294 21 Feb 2021 519th Natanaelel 🇸🇪 369 304 23 Jun 2023 520th jerrandolph 369 436 3 Nov 2023 521st CallanMcNulty 368 296 20 Mar 2022 522nd LukeBridges 🇬🇧 367 297 20 Aug 2024 523rd Yewzir 🇧🇪 366 255 19 May 2023 524th tomh1012 366 298 14 Sep 2020 524th GeorgeStechman 🇬🇧 366 298 20 Nov 2022 Prev 451–525 of 931 Next