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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 161st ryyyn 🇺🇸 717 155 36ms 28 Oct 2025 162nd stefangimmillaro 716 110 36ms 26 Dec 2024 163rd sean-niemann 🇺🇸 716 134 664ms 6 days ago 164th Yax42 🇫🇷 714 150 436ms 20 Aug 2025 165th nwellnhof 🇩🇪 714 262 288ms 4 Nov 2021 166th Steffan153 🇫🇮 711 135 468ms 5 hours ago 167th emplv 🇱🇻 705 265 318ms 19 Apr 2023 168th andersk 🇺🇸 698 246 242ms 5 Nov 2022 169th nwellnhof 🇩🇪 697 113 37ms 3 Nov 2021 170th stefangimmillaro 691 208 465ms 6 Oct 2025 171st primo-ppcg 🇹🇭 689 190 5ms 3 Jul 2023 172nd SirBogman 🇺🇸 686 106 4ms 11 Mar 2022 173rd lifthrasiir 🇰🇷 685 73 3ms 6 Dec 2024 174th stefangimmillaro 685 209 148ms 13 Nov 2023 175th nwellnhof 🇩🇪 684 162 9ms 8 Jul 2022 176th lifthrasiir 🇰🇷 682 163 33ms 19 Nov 2024 177th bitsandbeyond 🇳🇱 678 164 11ms 11 Nov 2025 178th kg583 🇺🇸 674 165 31ms 15 Jul 2024 179th emgordon154 673 222 16ms 26 Oct 2025 180th bitsandbeyond 🇳🇱 672 214 500ms 11 Nov 2025 181st nwellnhof 🇩🇪 671 133 394ms 4 Nov 2021 182nd nwellnhof 🇩🇪 667 109 3ms 13 Nov 2021 183rd jared-hughes 667 166 15ms 11 Apr 2022 183rd Yax42 🇫🇷 667 166 15ms 6 Sep 2025 185th stefangimmillaro 667 315 47ms 26 Apr 2025 186th CornerMercury 🇬🇧 666 167 33ms 31 Dec 2025 187th stefangimmillaro 666 189 126ms 24 May 2024 188th primo-ppcg 🇹🇭 664 213 244ms 27 Nov 2021 189th inventshah 662 168 19ms 14 Nov 2022 190th antimon2 🇯🇵 660 123 566ms 9 Nov 2021 191st emgordon154 659 149 2,461ms 26 Oct 2025 192nd lifthrasiir 🇰🇷 657 146 541ms 2 Dec 2024 193rd stefangimmillaro 654 170 11ms 19 Dec 2022 194th nwellnhof 🇩🇪 651 116 34ms 4 Nov 2021 195th stefangimmillaro 651 126 1,216ms 13 Nov 2023 196th kg583 🇺🇸 649 148 574ms 28 Jul 2024 197th nwellnhof 🇩🇪 647 187 2ms 4 Nov 2021 198th NewDefectus 🇮🇱 635 175 20ms 25 Nov 2021 199th emgordon154 628 177 16ms 26 Oct 2025 200th lynn 627 249 3ms 9 Nov 2021 201st nwellnhof 🇩🇪 623 172 459ms 21 Nov 2021 202nd tayloia 🇬🇧 622 178 12ms 23 May 2023 203rd GolfingSuccess 🇬🇷 621 179 12ms 25 Nov 2021 204th stefangimmillaro 618 278 262ms 26 Nov 2024 205th albanian-laundromat 617 180 11ms 6 Nov 2025 205th anter69 🇭🇺 617 180 12ms 4 Dec 2025 207th AdrienHache 🇫🇷 615 174 429ms 20 Aug 2025 208th jared-hughes 614 181 20ms 11 Apr 2022 209th MeWhenI 🇻🇦 611 306 303ms 6 Jun 2023 210th emgordon154 608 158 560ms 26 Oct 2025 211th itsh01 608 182 15ms 25 May 2022 212th inventshah 604 159 711ms 22 Jan 2024 213th SirBogman 🇺🇸 603 251 76ms 27 Jan 2023 214th orthoplex 🇨🇽 601 185 12ms 3 Nov 2021 215th primo-ppcg 🇹🇭 601 219 8ms 22 May 2023 216th Waffle3z 601 260 4ms 9 Nov 2021 217th Kacarott 🇦🇺 598 236 68ms 24 Nov 2025 218th Irratix 🇳🇱 595 186 17ms 24 Jun 2022 219th bitsandbeyond 🇳🇱 592 181 465ms 11 Nov 2025 220th jared-hughes 592 256 412ms 17 Jul 2022 221st sean-niemann 🇺🇸 589 474 47ms 30 Oct 2023 222nd janlelis 588 134 38ms 4 Nov 2021 223rd plcc0 588 189 33ms 36 hours ago 224th albanian-laundromat 582 165 543ms 6 Nov 2025 225th stefangimmillaro 581 169 2,361ms 26 Nov 2024 226th anter69 🇭🇺 579 136 41ms 4 Dec 2025 227th CatsAreFluffy 579 226 54ms 12 Jan 2023 228th roguh 🇬🇹 573 194 13ms 18 Oct 2024 229th annaproxy 573 364 21ms 22 Sep 2023 230th jared-hughes 571 138 38ms 12 Sep 2022 230th bitsandbeyond 🇳🇱 571 138 34ms 11 Nov 2025 232nd stefangimmillaro 570 188 513ms 10 Apr 2025 233rd Sp3000 🇦🇺 570 195 12ms 20 Nov 2021 234th voytxt 🇨🇿 567 195 10ms 4 Apr 2025 235th SirBogman 🇺🇸 565 214 2ms 27 Jan 2023 236th albanian-laundromat 565 257 4ms 25 Dec 2025 237th blaztoma 🇱🇹 564 232 7ms 14 Dec 2025 238th RockOfStone 564 277 2ms 8 Nov 2021 239th MeWhenI 🇻🇦 561 198 53ms 15 Apr 2025 240th GolfingSuccess 🇬🇷 558 172 555ms 19 Jan 2024 First Prev 161–240 of 609 Next Last