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 btnlq 732 152 11ms 4 Nov 2021 162nd KasperKivimaeki 🇫🇮 730 166 2ms 7 days ago 163rd nwellnhof 🇩🇪 730 208 67ms 23 May 2022 164th NewDefectus 🇮🇱 729 152 12ms 18 Nov 2021 165th bitsandbeyond 🇳🇱 729 258 349ms 11 Nov 2025 166th Steffan153 🇫🇮 723 133 598ms 12 Feb 2026 167th primo-ppcg 🇹🇭 722 154 11ms 20 Nov 2021 168th albanian-laundromat 🇺🇸 722 295 44ms 5 days ago 169th stefangimmillaro 717 110 34ms 26 Dec 2024 170th albanian-laundromat 🇺🇸 717 131 1,055ms 13 Nov 2025 171st sean-niemann 🇺🇸 717 134 439ms 5 Feb 2026 172nd ryyyn 🇺🇸 717 155 35ms 28 Oct 2025 173rd nwellnhof 🇩🇪 717 262 327ms 4 Nov 2021 174th Yax42 🇫🇷 715 150 468ms 20 Aug 2025 175th emplv 🇱🇻 709 265 355ms 19 Apr 2023 176th Lv0Sys 🇵🇱 707 266 329ms 27 Feb 2026 177th andersk 🇺🇸 706 246 317ms 5 Nov 2022 178th albanian-laundromat 🇺🇸 700 209 5ms 11 hours ago 179th nwellnhof 🇩🇪 698 113 39ms 3 Nov 2021 180th stefangimmillaro 696 208 465ms 6 Oct 2025 181st primo-ppcg 🇹🇭 691 190 6ms 3 Jul 2023 182nd SirBogman 🇺🇸 689 106 4ms 11 Mar 2022 183rd stefangimmillaro 688 209 180ms 13 Nov 2023 184th lifthrasiir 🇰🇷 685 73 3ms 6 Dec 2024 185th albanian-laundromat 🇺🇸 685 191 120ms 9 hours ago 186th jared-hughes 685 202 5ms 11 Apr 2022 187th nwellnhof 🇩🇪 684 162 9ms 8 Jul 2022 188th lifthrasiir 🇰🇷 682 163 33ms 19 Nov 2024 189th bitsandbeyond 🇳🇱 678 164 12ms 11 Nov 2025 190th emgordon154 678 222 17ms 26 Oct 2025 191st bitsandbeyond 🇳🇱 677 214 500ms 11 Nov 2025 192nd stefangimmillaro 676 315 47ms 26 Apr 2025 193rd nwellnhof 🇩🇪 675 133 409ms 4 Nov 2021 194th kg583 🇺🇸 674 165 32ms 15 Jul 2024 195th nwellnhof 🇩🇪 670 109 4ms 13 Nov 2021 195th scpchicken 🇵🇼 670 109 8ms 6 days ago 197th stefangimmillaro 669 189 148ms 24 May 2024 198th jared-hughes 668 166 11ms 11 Apr 2022 198th Yax42 🇫🇷 668 166 11ms 6 Sep 2025 200th blaztoma 🇱🇹 668 333 42ms 25 Dec 2025 201st primo-ppcg 🇹🇭 667 213 244ms 27 Nov 2021 202nd emgordon154 666 149 2,387ms 26 Oct 2025 203rd CornerMercury 🇬🇧 666 167 32ms 31 Dec 2025 204th inventshah 662 168 18ms 14 Nov 2022 205th antimon2 🇯🇵 661 123 587ms 9 Nov 2021 206th lifthrasiir 🇰🇷 658 146 577ms 2 Dec 2024 207th stefangimmillaro 654 170 11ms 19 Dec 2022 208th stefangimmillaro 653 126 1,644ms 13 Nov 2023 209th nwellnhof 🇩🇪 651 116 34ms 4 Nov 2021 210th kg583 🇺🇸 649 148 535ms 28 Jul 2024 211th nwellnhof 🇩🇪 648 187 2ms 4 Nov 2021 212th vang1ong7ang 643 270 194ms 9 days ago 212th jusaka 643 270 187ms 8 days ago 214th Flekay 🇩🇪 639 174 12ms 19 Feb 2026 214th snoozingnewt 🇨🇦 639 174 12ms 20 Feb 2026 214th aksyristos 639 174 15ms 19 days ago 214th jusaka 639 174 12ms 15 days ago 214th flekAI 639 174 11ms 4 days ago 219th NewDefectus 🇮🇱 635 175 19ms 25 Nov 2021 220th emgordon154 628 177 14ms 26 Oct 2025 221st Lv0Sys 🇵🇱 626 177 12ms 27 Feb 2026 222nd stefangimmillaro 625 278 254ms 26 Nov 2024 223rd nwellnhof 🇩🇪 624 172 452ms 21 Nov 2021 224th tayloia 🇬🇧 623 178 13ms 23 May 2023 225th GolfingSuccess 🇬🇷 621 179 11ms 25 Nov 2021 225th scpchicken 🇵🇼 621 179 33ms 6 days ago 227th albanian-laundromat 🇺🇸 618 180 12ms 6 Nov 2025 227th anter69 🇭🇺 618 180 12ms 4 Dec 2025 227th Lv0Sys 🇵🇱 618 180 20ms 27 Feb 2026 230th AdrienHache 🇫🇷 617 174 512ms 20 Aug 2025 231st jared-hughes 614 181 17ms 11 Apr 2022 232nd MeWhenI 🇻🇦 614 306 322ms 6 Jun 2023 233rd itsh01 609 182 15ms 25 May 2022 234th emgordon154 608 158 593ms 26 Oct 2025 235th LostSyntax21 🇬🇧 608 183 19ms 6 Mar 2026 236th primo-ppcg 🇹🇭 605 219 8ms 22 May 2023 237th SirBogman 🇺🇸 605 251 75ms 27 Jan 2023 238th inventshah 604 159 672ms 22 Jan 2024 239th orthoplex 🇨🇽 601 185 12ms 3 Nov 2021 240th Kacarott 🇦🇺 598 236 64ms 24 Nov 2025 First Prev 161–240 of 693 Next Last