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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 151st stefangimmillaro 715 110 34ms 26 Dec 2024 152nd nwellnhof 🇩🇪 714 262 275ms 4 Nov 2021 153rd Yax42 🇫🇷 713 150 425ms 20 Aug 2025 154th emplv 🇱🇻 705 265 291ms 19 Apr 2023 155th andersk 🇺🇸 698 246 229ms 5 Nov 2022 156th nwellnhof 🇩🇪 696 113 36ms 3 Nov 2021 157th sean-niemann 🇺🇸 693 260 5ms 5 Jan 2024 158th stefangimmillaro 691 208 458ms 6 Oct 2025 159th primo-ppcg 🇹🇭 689 190 5ms 3 Jul 2023 160th SirBogman 🇺🇸 686 106 4ms 11 Mar 2022 161st lifthrasiir 🇰🇷 685 73 3ms 6 Dec 2024 162nd stefangimmillaro 685 209 148ms 13 Nov 2023 163rd nwellnhof 🇩🇪 684 162 9ms 8 Jul 2022 164th lifthrasiir 🇰🇷 682 163 30ms 19 Nov 2024 165th emgordon154 678 222 16ms 26 Oct 2025 166th bitsandbeyond 🇳🇱 677 164 12ms 11 Nov 2025 167th kg583 🇺🇸 673 165 29ms 15 Jul 2024 168th bitsandbeyond 🇳🇱 672 214 442ms 11 Nov 2025 169th nwellnhof 🇩🇪 668 133 403ms 4 Nov 2021 170th nwellnhof 🇩🇪 667 109 3ms 13 Nov 2021 171st jared-hughes 667 166 10ms 11 Apr 2022 171st Yax42 🇫🇷 667 166 10ms 6 Sep 2025 173rd stefangimmillaro 667 315 47ms 26 Apr 2025 174th stefangimmillaro 666 189 98ms 24 May 2024 175th primo-ppcg 🇹🇭 664 213 228ms 27 Nov 2021 176th lifthrasiir 🇰🇷 663 146 533ms 2 Dec 2024 177th inventshah 661 168 18ms 14 Nov 2022 177th sean-niemann 🇺🇸 661 168 19ms 10 days ago 179th antimon2 🇯🇵 660 123 530ms 9 Nov 2021 180th emgordon154 659 149 4,036ms 26 Oct 2025 181st kg583 🇺🇸 654 148 799ms 28 Jul 2024 182nd stefangimmillaro 653 170 11ms 19 Dec 2022 183rd nwellnhof 🇩🇪 651 116 34ms 4 Nov 2021 184th blaztoma 🇱🇹 649 250 107ms 97 mins ago 185th stefangimmillaro 648 126 903ms 13 Nov 2023 186th nwellnhof 🇩🇪 647 187 2ms 4 Nov 2021 187th blaztoma 🇱🇹 642 173 11ms 3 hours ago 188th NewDefectus 🇮🇱 635 175 18ms 25 Nov 2021 189th emgordon154 628 177 13ms 26 Oct 2025 190th lynn 627 249 4ms 9 Nov 2021 191st nwellnhof 🇩🇪 622 172 362ms 21 Nov 2021 192nd tayloia 🇬🇧 622 178 11ms 23 May 2023 193rd GolfingSuccess 🇬🇷 621 179 11ms 25 Nov 2021 194th stefangimmillaro 618 278 227ms 26 Nov 2024 195th albanian-laundromat 617 180 11ms 6 Nov 2025 195th anter69 🇭🇺 617 180 11ms 10 days ago 197th AdrienHache 🇫🇷 615 174 424ms 20 Aug 2025 198th jared-hughes 614 181 17ms 11 Apr 2022 199th emgordon154 612 158 576ms 26 Oct 2025 200th sean-niemann 🇺🇸 612 235 369ms 10 days ago 201st MeWhenI 🇻🇦 611 306 277ms 6 Jun 2023 202nd Steffan153 🇫🇮 609 247 14ms 30 Jul 2024 203rd inventshah 608 159 541ms 22 Jan 2024 204th itsh01 608 182 10ms 25 May 2022 205th SirBogman 🇺🇸 603 251 66ms 27 Jan 2023 206th primo-ppcg 🇹🇭 601 219 8ms 22 May 2023 207th Waffle3z 601 260 4ms 9 Nov 2021 208th orthoplex 🇨🇽 600 185 12ms 3 Nov 2021 209th sean-niemann 🇺🇸 600 474 47ms 30 Oct 2023 210th Kacarott 🇦🇺 598 236 87ms 19 days ago 211th Irratix 🇳🇱 595 186 14ms 24 Jun 2022 212th jared-hughes 592 256 380ms 17 Jul 2022 213th bitsandbeyond 🇳🇱 591 181 402ms 11 Nov 2025 214th janlelis 587 134 36ms 4 Nov 2021 215th albanian-laundromat 586 165 561ms 6 Nov 2025 216th sean-niemann 🇺🇸 583 166 487ms 10 days ago 217th stefangimmillaro 581 169 2,937ms 26 Nov 2024 218th CatsAreFluffy 579 226 52ms 12 Jan 2023 219th anter69 🇭🇺 578 136 33ms 10 days ago 220th roguh 🇬🇹 573 194 11ms 18 Oct 2024 221st annaproxy 573 364 21ms 22 Sep 2023 222nd jared-hughes 570 138 36ms 12 Sep 2022 222nd bitsandbeyond 🇳🇱 570 138 56ms 11 Nov 2025 224th Sp3000 🇦🇺 570 195 11ms 20 Nov 2021 225th 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