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Morse Encoder in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 401st James-Oswald 🇺🇸 544 249 419ms 10 Sep 2024 402nd Natanaelel 🇸🇪 540 135 143ms 9 Jun 2023 403rd voytxt 🇨🇿 540 202 10ms 30 Jul 2024 404th Mabeloid 🇳🇴 540 274 2ms 21 Sep 2024 405th jared-hughes 537 150 41ms 20 Sep 2022 406th BambooleanLogic 🇸🇪 537 203 11ms 19 Oct 2022 407th RDShah 536 174 18ms 1 Dec 2019 408th lacroixjonathan87 536 211 5ms 15 Sep 2020 409th user189032 534 204 12ms 29 May 2019 409th Lv0Sys 🇵🇱 534 204 10ms 30 Nov 2025 411th stefangimmillaro 533 175 12ms 29 Dec 2022 412th elisherer 🇮🇱 532 205 13ms 13 Apr 2019 413th SirBogman 🇺🇸 530 163 653ms 20 Jan 2024 414th Lv0Sys 🇵🇱 530 176 12ms 30 Nov 2025 415th tdkkdt 🇷🇺 530 201 454ms 21 Nov 2021 416th janbehrens 🇩🇪 528 165 231ms 13 Jul 2022 417th KatieLG 🇬🇧 528 193 1,460ms 25 Apr 2021 418th BisheruBlade888 527 257 61ms 14 Jan 2022 418th MeWhenI 🇻🇦 527 257 427ms 7 May 2023 420th bluebear94 524 139 138ms 2 Mar 2018 421st benwilliamgraham 524 178 14ms 26 Jan 2019 422nd MeWhenI 🇻🇦 522 516 7ms 28 Nov 2023 423rd annaproxy 521 179 10ms 22 Feb 2023 423rd 5quiwyrm 521 179 11ms 28 Jan 2026 425th dokutan 519 199 2,360ms 6 Nov 2024 426th JOrE20 519 210 11ms 4 Feb 2026 427th abailey2020 🇺🇸 518 180 10ms 18 Aug 2020 427th ydevor 🇮🇱 518 180 10ms 16 Feb 2021 427th Omega65536 🇩🇪 518 180 14ms 10 Aug 2025 427th robin-scragg 518 180 10ms 18 Oct 2025 431st BREMAUCY 🇫🇷 515 207 506ms 20 Jan 2023 432nd alexsave 514 212 12ms 14 Dec 2025 433rd MeWhenI 🇻🇦 514 594 11ms 10 Feb 2025 434th didroe 513 157 48ms 20 Nov 2024 435th violeta-desantis 513 235 2ms 17 Apr 2024 436th dzhang314 512 182 23ms 15 Aug 2019 436th davecame 512 182 11ms 22 Nov 2023 438th commandz0 🇺🇸 511 169 699ms 1 Sep 2025 439th c0d3-4-F00d 🇩🇪 511 236 2ms 5 Jun 2023 440th commandz0 🇺🇸 510 183 17ms 30 Apr 2023 441st MeWhenI 🇻🇦 509 221 3ms 25 Dec 2025 442nd gastropner 509 237 2ms 25 Dec 2020 443rd emgordon154 509 280 4ms 28 Dec 2024 444th Lv0Sys 🇵🇱 507 159 40ms 30 Nov 2025 445th NewDefectus 🇮🇱 507 184 10ms 1 Nov 2021 445th janbehrens 🇩🇪 507 184 15ms 17 Jun 2023 445th Troon 507 184 10ms 18 Apr 2025 448th mtirado1 507 292 2ms 7 May 2023 449th janbehrens 🇩🇪 505 255 3ms 9 Jun 2021 450th qpwoeirut 504 185 11ms 20 Oct 2025 451st dokutan 501 174 557ms 6 Nov 2024 452nd quimey 501 186 10ms 17 Jul 2023 452nd BREMAUCY 🇫🇷 501 186 11ms 21 Aug 2025 454th scpchicken 🇵🇼 500 213 458ms 6 Apr 2022 455th skps2010 500 218 11ms 29 Dec 2018 455th raphaelimahorn 500 218 11ms 18 Aug 2021 457th CedricGebistorf 499 187 10ms 4 Mar 2022 457th pyrolitic 🇮🇪 499 187 18ms 6 Apr 2022 457th ahmetdemirag 🇨🇾 499 187 10ms 19 Nov 2024 460th FortuiteMan 🇫🇷 496 188 10ms 18 Dec 2025 461st MichalMarsalek 🇨🇿 494 309 436ms 4 Sep 2022 462nd snoozingnewt 🇨🇦 494 315 2ms 9 Nov 2025 463rd bricknellj 493 701 2ms 3 May 2024 464th SniperSmiley 🇺🇸 491 190 11ms 23 Jun 2021 465th ArmaanAS 491 222 13ms 25 Mar 2021 466th KatieLG 🇬🇧 488 165 38ms 10 Apr 2022 467th Informagier 488 191 26ms 16 Sep 2020 468th guliyevemil1 🇦🇿 486 332 403ms 18 Apr 2020 469th dloscutoff 484 180 774ms 23 Nov 2018 470th janAkali 🇷🇺 484 315 397ms 10 Sep 2024 471st PatrickStephansen 🇿🇦 483 193 23ms 23 Aug 2023 472nd bwat2 483 287 477ms 10 Feb 2022 473rd ToriTheChicken 480 227 12ms 2 Aug 2020 474th rvdnieuwendijk 🇳🇱 479 193 309ms 26 Jun 2020 475th RaBa21 🇭🇺 478 195 17ms 14 Jul 2025 476th Mabeloid 🇳🇴 476 196 11ms 21 Sep 2024 477th emgordon154 474 170 38ms 20 Aug 2024 478th m-tkach 🇺🇦 471 198 11ms 13 Feb 2023 479th kevinmchung 469 199 18ms 24 Feb 2018 479th StefanHabel 🇨🇦 469 199 10ms 25 days ago 481st SB-945 466 200 19ms 4 Sep 2023 481st Jacob385 466 200 11ms 1 May 2024 483rd annaproxy 466 229 457ms 3 May 2022 484th coreynash 464 235 10ms 28 May 2024 485th sambirnbaum1 462 202 10ms 13 Oct 2019 485th solisolu 462 202 10ms 14 days ago 487th dokutan 460 175 36ms 23 Apr 2025 488th Yewzir 🇧🇪 459 321 8ms 26 Dec 2024 489th Lv0Sys 🇵🇱 456 191 254ms 30 Nov 2025 490th davitf 453 206 10ms 31 Oct 2018 491st janbehrens 🇩🇪 452 300 437ms 20 Nov 2022 492nd zakariamouhid 450 242 11ms 4 Jun 2023 493rd prestosilver 🇺🇸 449 340 401ms 25 Mar 2026 494th proton 🇩🇪 448 180 41ms 20 Jun 2020 495th skps2010 448 208 18ms 29 Dec 2018 495th yzhs 🇩🇪 448 208 10ms 25 Oct 2020 497th msrawson 446 209 10ms 1 Sep 2018 498th Andrey-Plotnikov 445 245 12ms 9 Nov 2024 499th MeWhenI 🇻🇦 443 155 3ms 16 Apr 2023 500th andrewjc2000 442 211 11ms 18 Jul 2025 First Prev 401–500 of 1,015 Next Last