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 NFA Simulator 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 NFA Simulator 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 nwellnhof 🇩🇪 714 262 274ms 4 Nov 2021 152nd Yax42 🇫🇷 713 150 382ms 20 Aug 2025 153rd emplv 🇱🇻 705 265 275ms 19 Apr 2023 154th andersk 🇺🇸 698 246 236ms 5 Nov 2022 155th nwellnhof 🇩🇪 695 113 37ms 3 Nov 2021 156th sean-niemann 🇺🇸 693 260 5ms 5 Jan 2024 157th stefangimmillaro 691 208 360ms 6 Oct 2025 158th SirBogman 🇺🇸 686 106 4ms 11 Mar 2022 159th primo-ppcg 🇹🇭 686 190 5ms 3 Jul 2023 160th lifthrasiir 🇰🇷 685 73 3ms 6 Dec 2024 161st stefangimmillaro 685 209 147ms 13 Nov 2023 162nd nwellnhof 🇩🇪 684 162 9ms 8 Jul 2022 163rd lifthrasiir 🇰🇷 681 163 31ms 19 Nov 2024 164th emgordon154 678 222 24ms 26 Oct 2025 165th bitsandbeyond 🇳🇱 677 164 12ms 22 days ago 166th kg583 🇺🇸 673 165 30ms 15 Jul 2024 167th bitsandbeyond 🇳🇱 672 214 371ms 22 days ago 168th nwellnhof 🇩🇪 668 133 338ms 4 Nov 2021 169th nwellnhof 🇩🇪 667 109 3ms 13 Nov 2021 170th stefangimmillaro 667 315 57ms 26 Apr 2025 171st jared-hughes 666 166 10ms 11 Apr 2022 171st Yax42 🇫🇷 666 166 11ms 6 Sep 2025 173rd stefangimmillaro 666 189 97ms 24 May 2024 174th primo-ppcg 🇹🇭 664 213 228ms 27 Nov 2021 175th lifthrasiir 🇰🇷 663 146 553ms 2 Dec 2024 176th inventshah 661 168 18ms 14 Nov 2022 176th sean-niemann 🇺🇸 661 168 19ms 8 hours ago 178th antimon2 🇯🇵 660 123 530ms 9 Nov 2021 179th emgordon154 659 149 2,273ms 26 Oct 2025 180th kg583 🇺🇸 654 148 839ms 28 Jul 2024 181st stefangimmillaro 653 170 13ms 19 Dec 2022 182nd nwellnhof 🇩🇪 651 116 36ms 4 Nov 2021 183rd stefangimmillaro 648 126 903ms 13 Nov 2023 184th nwellnhof 🇩🇪 648 187 2ms 4 Nov 2021 185th NewDefectus 🇮🇱 635 175 20ms 25 Nov 2021 186th emgordon154 628 177 19ms 26 Oct 2025 187th lynn 627 249 4ms 9 Nov 2021 188th nwellnhof 🇩🇪 622 172 402ms 21 Nov 2021 189th tayloia 🇬🇧 621 178 11ms 23 May 2023 190th GolfingSuccess 🇬🇷 621 179 13ms 25 Nov 2021 191st blaztoma 🇱🇹 621 261 108ms 3 days ago 192nd stefangimmillaro 618 278 275ms 26 Nov 2024 193rd albanian-laundromat 617 180 13ms 6 Nov 2025 193rd anter69 🇭🇺 617 180 11ms 4 hours ago 195th AdrienHache 🇫🇷 615 174 384ms 20 Aug 2025 196th jared-hughes 614 181 18ms 11 Apr 2022 197th emgordon154 612 158 612ms 26 Oct 2025 198th sean-niemann 🇺🇸 612 235 356ms 9 hours ago 199th MeWhenI 🇻🇦 611 306 269ms 6 Jun 2023 200th Steffan153 🇫🇮 609 247 14ms 30 Jul 2024 201st inventshah 608 159 548ms 22 Jan 2024 202nd itsh01 608 182 10ms 25 May 2022 203rd blaztoma 🇱🇹 607 183 12ms 7 days ago 204th SirBogman 🇺🇸 603 251 67ms 27 Jan 2023 205th primo-ppcg 🇹🇭 601 219 7ms 22 May 2023 206th Waffle3z 601 260 4ms 9 Nov 2021 207th orthoplex 🇨🇽 600 185 11ms 3 Nov 2021 208th sean-niemann 🇺🇸 600 474 49ms 30 Oct 2023 209th Kacarott 🇦🇺 598 236 62ms 9 days ago 210th Irratix 🇳🇱 595 186 14ms 24 Jun 2022 211th jared-hughes 592 256 375ms 17 Jul 2022 212th bitsandbeyond 🇳🇱 591 181 410ms 22 days ago 213th janlelis 586 134 41ms 4 Nov 2021 214th albanian-laundromat 586 165 562ms 6 Nov 2025 215th sean-niemann 🇺🇸 583 166 474ms 8 hours ago 216th stefangimmillaro 581 169 3,106ms 26 Nov 2024 217th CatsAreFluffy 579 226 55ms 12 Jan 2023 218th anter69 🇭🇺 578 136 33ms 4 hours ago 219th roguh 🇬🇹 573 194 12ms 18 Oct 2024 220th annaproxy 573 364 21ms 22 Sep 2023 221st Sp3000 🇦🇺 570 195 12ms 20 Nov 2021 222nd jared-hughes 569 138 37ms 12 Sep 2022 222nd bitsandbeyond 🇳🇱 569 138 33ms 22 days ago 224th stefangimmillaro 569 188 398ms 10 Apr 2025 225th voytxt 🇨🇿 567 195 10ms 4 Apr 2025 First Prev 151–225 of 587 Next 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