Musical Chords in all languages in bytes. 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Bytes Time Submitted 161st bitsandbeyond 🇳🇱 727 258 349ms 11 Nov 2025 162nd Steffan153 🇫🇮 722 133 598ms 12 Feb 2026 163rd primo-ppcg 🇹🇭 722 154 11ms 20 Nov 2021 164th albanian-laundromat 🇺🇸 718 295 44ms 4 days ago 165th stefangimmillaro 717 110 34ms 26 Dec 2024 166th albanian-laundromat 🇺🇸 717 131 1,055ms 13 Nov 2025 167th sean-niemann 🇺🇸 717 134 439ms 5 Feb 2026 168th ryyyn 🇺🇸 717 155 35ms 28 Oct 2025 169th nwellnhof 🇩🇪 716 262 327ms 4 Nov 2021 170th Yax42 🇫🇷 715 150 481ms 20 Aug 2025 171st emplv 🇱🇻 707 265 355ms 19 Apr 2023 172nd andersk 🇺🇸 706 246 233ms 5 Nov 2022 173rd Lv0Sys 🇵🇱 705 266 329ms 27 Feb 2026 174th nwellnhof 🇩🇪 698 113 39ms 3 Nov 2021 175th stefangimmillaro 696 208 465ms 6 Oct 2025 176th SirBogman 🇺🇸 689 106 4ms 11 Mar 2022 177th primo-ppcg 🇹🇭 689 190 7ms 3 Jul 2023 178th lifthrasiir 🇰🇷 685 73 3ms 6 Dec 2024 179th stefangimmillaro 685 209 163ms 13 Nov 2023 180th nwellnhof 🇩🇪 684 162 9ms 8 Jul 2022 181st lifthrasiir 🇰🇷 682 163 33ms 19 Nov 2024 182nd bitsandbeyond 🇳🇱 678 164 12ms 11 Nov 2025 183rd emgordon154 678 222 17ms 26 Oct 2025 184th bitsandbeyond 🇳🇱 677 214 500ms 11 Nov 2025 185th kg583 🇺🇸 674 165 34ms 15 Jul 2024 186th nwellnhof 🇩🇪 673 133 355ms 4 Nov 2021 187th stefangimmillaro 672 315 47ms 26 Apr 2025 188th nwellnhof 🇩🇪 670 109 4ms 13 Nov 2021 188th scpchicken 🇵🇼 670 109 8ms 5 days ago 190th jared-hughes 668 166 12ms 11 Apr 2022 190th Yax42 🇫🇷 668 166 11ms 6 Sep 2025 192nd blaztoma 🇱🇹 668 333 42ms 25 Dec 2025 193rd primo-ppcg 🇹🇭 667 213 244ms 27 Nov 2021 194th CornerMercury 🇬🇧 666 167 32ms 31 Dec 2025 195th stefangimmillaro 666 189 121ms 24 May 2024 196th inventshah 662 168 18ms 14 Nov 2022 197th emgordon154 661 149 2,387ms 26 Oct 2025 198th antimon2 🇯🇵 660 123 627ms 9 Nov 2021 199th lifthrasiir 🇰🇷 658 146 577ms 2 Dec 2024 200th stefangimmillaro 654 170 11ms 19 Dec 2022 201st stefangimmillaro 652 126 1,216ms 13 Nov 2023 202nd nwellnhof 🇩🇪 651 116 34ms 4 Nov 2021 203rd kg583 🇺🇸 649 148 535ms 28 Jul 2024 204th nwellnhof 🇩🇪 648 187 2ms 4 Nov 2021 205th vang1ong7ang 643 270 188ms 7 days ago 205th jusaka 643 270 241ms 6 days ago 207th Flekay 🇩🇪 639 174 12ms 19 Feb 2026 207th snoozingnewt 🇨🇦 639 174 12ms 20 Feb 2026 207th aksyristos 639 174 15ms 18 days ago 207th jusaka 639 174 12ms 13 days ago 207th flekAI 639 174 11ms 3 days ago 212th NewDefectus 🇮🇱 635 175 19ms 25 Nov 2021 213th lynn 633 249 3ms 9 Nov 2021 214th emgordon154 628 177 14ms 26 Oct 2025 215th Lv0Sys 🇵🇱 626 177 17ms 27 Feb 2026 216th stefangimmillaro 625 278 317ms 26 Nov 2024 217th nwellnhof 🇩🇪 624 172 428ms 21 Nov 2021 218th tayloia 🇬🇧 623 178 14ms 23 May 2023 219th GolfingSuccess 🇬🇷 621 179 11ms 25 Nov 2021 219th scpchicken 🇵🇼 621 179 33ms 5 days ago 221st albanian-laundromat 🇺🇸 618 180 12ms 6 Nov 2025 221st anter69 🇭🇺 618 180 12ms 4 Dec 2025 221st Lv0Sys 🇵🇱 618 180 20ms 27 Feb 2026 224th AdrienHache 🇫🇷 616 174 512ms 20 Aug 2025 225th jared-hughes 614 181 17ms 11 Apr 2022 226th MeWhenI 🇻🇦 613 306 322ms 6 Jun 2023 227th itsh01 609 182 12ms 25 May 2022 228th emgordon154 608 158 593ms 26 Oct 2025 229th LostSyntax21 🇬🇧 608 183 19ms 6 Mar 2026 230th Waffle3z 606 260 4ms 9 Nov 2021 231st inventshah 604 159 672ms 22 Jan 2024 232nd SirBogman 🇺🇸 603 251 75ms 27 Jan 2023 233rd orthoplex 🇨🇽 601 185 12ms 3 Nov 2021 234th primo-ppcg 🇹🇭 601 219 8ms 22 May 2023 235th Kacarott 🇦🇺 598 236 64ms 24 Nov 2025 236th Irratix 🇳🇱 596 186 16ms 24 Jun 2022 237th bitsandbeyond 🇳🇱 593 181 406ms 11 Nov 2025 238th jared-hughes 592 256 441ms 17 Jul 2022 239th janlelis 588 134 39ms 4 Nov 2021 240th plcc0 588 189 35ms 10 Feb 2026 First Prev 161–240 of 657 Next Last