Morse Decoder 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 676th pandapawskat 172 569 30 Aug 2021 677th jessegyger 172 614 12 May 2024 678th dokutan 172 649 24 Dec 2024 679th KatieLG 🇬🇧 172 799 24 Sep 2022 680th MeWhenI 🇻🇦 172 982 13 Jun 2022 681st dokutan 171 521 4 Feb 2025 682nd jackkav 171 573 21 Dec 2019 683rd MeWhenI 🇻🇦 171 652 18 Nov 2023 684th dokutan 170 460 9 Dec 2024 685th gabrielsqw 170 526 24 Oct 2023 686th LordSir101 170 574 29 Aug 2023 687th dokutan 170 907 9 Dec 2024 688th MeWhenI 🇻🇦 168 466 28 Jan 2023 689th vonKrafft 168 532 26 Mar 2020 689th myleopard 168 532 22 Dec 2022 691st Mikey-Beep 🇬🇧 168 533 25 Aug 2023 692nd dokutan 168 729 9 Dec 2024 693rd MeWhenI 🇻🇦 168 919 28 Mar 2022 694th adesanjo 167 537 30 Oct 2018 695th dokutan 167 550 3 hours ago 696th twocatsinatrenchcoat 166 538 12 May 2022 697th KatieLG-Transpiler 🇬🇧 165 1,022 8 Nov 2022 698th Kusarr 164 937 17 Dec 2020 699th Vaekor 163 548 18 Nov 2020 700th olivi-r 163 550 9 Aug 2019 700th kewegmey 163 550 17 Apr 2024 702nd harperse 163 564 11 Jun 2020 703rd schachmattmatt 162 427 20 Aug 2021 704th BoTie 🇺🇸 160 559 2 Mar 2021 705th MyXoToD 🇩🇪 160 611 20 May 2025 706th tailorspy 160 839 1 Sep 2024 707th MeWhenI 🇻🇦 159 780 28 Mar 2022 708th codewrite 🇬🇧 157 568 9 days ago 709th puzzleninja 156 572 18 Jul 2019 710th KatieLG 🇬🇧 156 812 17 Jan 2025 711th dokutan 153 895 9 Dec 2024 712th KrausRaus 🇺🇸 152 645 27 Jan 2023 713th jacobly0 🇺🇸 152 1,631 22 Apr 2024 714th afgarciam 151 910 21 Nov 2021 715th KatieLG 🇬🇧 150 2,543 26 Jun 2022 716th damoose717 148 603 24 May 2025 717th dokutan 148 739 9 Dec 2024 718th Skal1x 148 1,033 18 Nov 2020 719th kkoenig 147 1,286 3 Jan 2024 720th BrenSchaap 146 613 21 Oct 2021 721st kurkale6ka 144 430 6 Aug 2021 722nd Natz12 144 623 2 Feb 2023 723rd retrohun 144 776 1 Jul 2018 724th Yewzir 🇧🇪 144 929 26 Feb 2023 725th mokymok 🇺🇸 139 643 23 Nov 2021 726th jtaxen 138 648 28 Apr 2024 727th RedzGoose 🇦🇺 138 836 3 Oct 2024 728th aVitness 138 973 14 Jan 2023 729th Sticky-Bits 137 652 19 Apr 2019 730th HumanoidCPU 137 653 25 May 2025 731st daniel-pedersen 🇸🇪 137 713 6 Mar 2022 732nd dokutan 136 929 10 Dec 2024 733rd n3uromanc3r 135 724 9 Dec 2024 734th HumanoidCPU 134 649 25 May 2025 735th KatieLG-Transpiler 🇬🇧 134 1,153 10 Jul 2022 736th ridingqwerty 🇺🇸 133 673 1 Dec 2022 737th ryguyNelson 133 674 8 May 2021 738th KatieLG 🇬🇧 133 791 16 Jan 2023 739th taigua 132 572 20 Aug 2020 740th KatieLG 🇬🇧 131 944 16 Jan 2023 741st MeWhenI 🇻🇦 130 923 25 Mar 2024 742nd dokutan 129 514 4 Feb 2025 743rd snoozingnewt 🇺🇸 128 1,157 14 Oct 2023 744th zt14427 126 711 27 Dec 2024 745th dillon-duncando 125 714 3 Oct 2022 746th sleepyStick 125 718 11 Mar 2022 746th Ailko 🇧🇪 125 718 6 May 2022 748th KatieLG 🇬🇧 125 1,349 1 Jun 2023 749th cingulataluke 124 719 29 Aug 2023 750th potato-jackson 124 724 5 Mar 2021 Prev 676–750 of 813 Next
