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 kg583 🇺🇸 743 258 30ms 19 Feb 2026 162nd tomtheisen 🇺🇸 740 145 545ms 6 Feb 2025 163rd bricknellj 736 151 27ms 23 May 2024 164th btnlq 732 152 11ms 4 Nov 2021 165th NewDefectus 🇮🇱 730 152 12ms 18 Nov 2021 166th KasperKivimaeki 🇫🇮 730 166 2ms 7 days ago 167th nwellnhof 🇩🇪 730 208 67ms 23 May 2022 168th bitsandbeyond 🇳🇱 729 258 349ms 11 Nov 2025 169th primo-ppcg 🇹🇭 722 154 11ms 20 Nov 2021 170th albanian-laundromat 🇺🇸 722 295 44ms 6 days ago 171st stefangimmillaro 717 110 34ms 26 Dec 2024 172nd sean-niemann 🇺🇸 717 134 439ms 5 Feb 2026 173rd ryyyn 🇺🇸 717 155 35ms 28 Oct 2025 174th albanian-laundromat 🇺🇸 717 204 5ms 5 mins ago 175th nwellnhof 🇩🇪 717 262 327ms 4 Nov 2021 176th Yax42 🇫🇷 715 150 468ms 20 Aug 2025 177th emplv 🇱🇻 709 265 355ms 19 Apr 2023 178th Lv0Sys 🇵🇱 707 266 329ms 27 Feb 2026 179th andersk 🇺🇸 706 246 317ms 5 Nov 2022 180th nwellnhof 🇩🇪 698 113 39ms 3 Nov 2021 181st stefangimmillaro 694 208 465ms 6 Oct 2025 182nd primo-ppcg 🇹🇭 691 190 6ms 3 Jul 2023 183rd SirBogman 🇺🇸 689 106 4ms 11 Mar 2022 184th stefangimmillaro 688 209 180ms 13 Nov 2023 185th lifthrasiir 🇰🇷 685 73 3ms 6 Dec 2024 186th albanian-laundromat 🇺🇸 685 191 120ms 11 hours ago 187th jared-hughes 685 202 5ms 11 Apr 2022 188th nwellnhof 🇩🇪 684 162 9ms 8 Jul 2022 189th lifthrasiir 🇰🇷 682 163 33ms 19 Nov 2024 190th bitsandbeyond 🇳🇱 678 164 12ms 11 Nov 2025 191st emgordon154 678 222 17ms 26 Oct 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 bitsandbeyond 🇳🇱 674 214 500ms 11 Nov 2025 196th nwellnhof 🇩🇪 670 109 4ms 13 Nov 2021 196th scpchicken 🇵🇼 670 109 8ms 6 days ago 198th stefangimmillaro 669 189 148ms 24 May 2024 199th jared-hughes 668 166 11ms 11 Apr 2022 199th Yax42 🇫🇷 668 166 11ms 6 Sep 2025 201st blaztoma 🇱🇹 668 333 42ms 25 Dec 2025 202nd primo-ppcg 🇹🇭 667 213 244ms 27 Nov 2021 203rd emgordon154 666 149 2,387ms 26 Oct 2025 204th CornerMercury 🇬🇧 666 167 32ms 31 Dec 2025 205th inventshah 662 168 18ms 14 Nov 2022 206th antimon2 🇯🇵 661 123 587ms 9 Nov 2021 207th albanian-laundromat 🇺🇸 660 131 1,055ms 13 Nov 2025 208th lifthrasiir 🇰🇷 658 146 577ms 2 Dec 2024 209th stefangimmillaro 654 170 11ms 19 Dec 2022 210th stefangimmillaro 653 126 1,644ms 13 Nov 2023 211th nwellnhof 🇩🇪 651 116 34ms 4 Nov 2021 212th kg583 🇺🇸 649 148 535ms 28 Jul 2024 213th nwellnhof 🇩🇪 648 187 2ms 4 Nov 2021 214th vang1ong7ang 643 270 194ms 9 days ago 214th jusaka 643 270 187ms 8 days ago 216th Flekay 🇩🇪 639 174 12ms 19 Feb 2026 216th snoozingnewt 🇨🇦 639 174 12ms 20 Feb 2026 216th aksyristos 639 174 15ms 20 days ago 216th jusaka 639 174 12ms 15 days ago 216th flekAI 639 174 11ms 5 days ago 221st NewDefectus 🇮🇱 635 175 19ms 25 Nov 2021 222nd emgordon154 628 177 14ms 26 Oct 2025 223rd Lv0Sys 🇵🇱 626 177 12ms 27 Feb 2026 224th stefangimmillaro 625 278 254ms 26 Nov 2024 225th nwellnhof 🇩🇪 624 172 452ms 21 Nov 2021 226th tayloia 🇬🇧 623 178 13ms 23 May 2023 227th GolfingSuccess 🇬🇷 621 179 11ms 25 Nov 2021 227th scpchicken 🇵🇼 621 179 33ms 6 days ago 229th albanian-laundromat 🇺🇸 618 180 12ms 6 Nov 2025 229th anter69 🇭🇺 618 180 12ms 4 Dec 2025 229th Lv0Sys 🇵🇱 618 180 20ms 27 Feb 2026 232nd AdrienHache 🇫🇷 617 174 512ms 20 Aug 2025 233rd jared-hughes 614 181 17ms 11 Apr 2022 234th MeWhenI 🇻🇦 614 306 322ms 6 Jun 2023 235th itsh01 609 182 15ms 25 May 2022 236th emgordon154 608 158 593ms 26 Oct 2025 237th LostSyntax21 🇬🇧 608 183 19ms 6 Mar 2026 238th primo-ppcg 🇹🇭 605 219 8ms 22 May 2023 239th SirBogman 🇺🇸 605 251 75ms 27 Jan 2023 240th inventshah 604 159 672ms 22 Jan 2024 First Prev 161–240 of 695 Next Last