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 241st janlelis 588 134 39ms 4 Nov 2021 242nd plcc0 588 189 36ms 10 Feb 2026 243rd stefangimmillaro 585 169 2,460ms 26 Nov 2024 244th albanian-laundromat 🇺🇸 582 165 547ms 6 Nov 2025 245th MeWhenI 🇻🇦 582 211 143ms 20 days ago 246th anter69 🇭🇺 580 136 37ms 4 Dec 2025 247th snoozingnewt 🇨🇦 579 166 594ms 20 Feb 2026 248th CatsAreFluffy 579 226 62ms 12 Jan 2023 249th annaproxy 577 364 21ms 22 Sep 2023 250th roguh 🇬🇹 573 194 12ms 18 Oct 2024 251st jared-hughes 571 138 41ms 12 Sep 2022 251st bitsandbeyond 🇳🇱 571 138 36ms 11 Nov 2025 253rd stefangimmillaro 571 188 488ms 10 Apr 2025 254th albanian-laundromat 🇺🇸 571 256 6ms 3 days ago 255th Sp3000 🇦🇺 570 195 11ms 20 Nov 2021 256th RockOfStone 569 277 2ms 8 Nov 2021 257th voytxt 🇨🇿 568 195 14ms 4 Apr 2025 258th SirBogman 🇺🇸 566 214 2ms 27 Jan 2023 259th blaztoma 🇱🇹 566 232 7ms 14 Dec 2025 260th albanian-laundromat 🇺🇸 565 607 13ms 13 days ago 261st MeWhenI 🇻🇦 562 198 57ms 15 Apr 2025 262nd MeWhenI 🇻🇦 560 409 27ms 3 Jan 2025 263rd GolfingSuccess 🇬🇷 559 172 562ms 19 Jan 2024 264th emgordon154 557 199 11ms 26 Oct 2025 265th flekAI 552 174 507ms 3 days ago 265th jusaka 552 174 545ms 4 hours ago 267th duckyluuk 🇳🇱 545 204 31ms 15 Jul 2024 268th vishwathg 542 205 57ms 27 Sep 2022 269th MeWhenI 🇻🇦 539 390 18ms 18 Nov 2021 270th Natanaelel 🇸🇪 536 147 38ms 5 Sep 2024 271st MeWhenI 🇻🇦 533 148 37ms 14 Aug 2022 272nd Lv0Sys 🇵🇱 529 149 39ms 28 Feb 2026 273rd KatieLG 🇬🇧 527 211 14ms 3 Oct 2025 274th jared-hughes 527 230 2ms 17 Jul 2022 275th jusaka 526 95 3ms 2 days ago 276th namelessiw 526 204 480ms 8 Aug 2025 277th janbehrens 🇩🇪 525 250 12ms 2 Jul 2023 278th MeWhenI 🇻🇦 523 247 186ms 15 Dec 2022 279th ahmetdemirag 🇨🇾 522 213 12ms 25 Nov 2024 280th MeWhenI 🇻🇦 522 408 44ms 29 Apr 2025 281st emgordon154 521 96 63ms 21 Nov 2025 282nd emgordon154 520 215 212ms 13 May 2025 283rd NewDefectus 🇮🇱 516 235 2ms 27 Nov 2021 284th MeWhenI 🇻🇦 516 239 451ms 5 Mar 2022 285th edsrzf 🇳🇿 516 364 331ms 23 Nov 2025 286th Argeento 🇵🇱 515 215 15ms 9 Sep 2023 287th duckyluuk 🇳🇱 514 187 624ms 15 Jul 2024 288th MeWhenI 🇻🇦 512 297 6ms 2 Oct 2022 289th MeWhenI 🇻🇦 511 188 563ms 13 Jul 2024 290th targrik 511 257 15ms 13 days ago 291st madex 🇩🇪 510 218 12ms 6 days ago 292nd MichalMarsalek 🇨🇿 506 260 411ms 7 Nov 2021 293rd MeWhenI 🇻🇦 506 262 5ms 6 Aug 2023 294th KatieLG 🇬🇧 501 221 14ms 3 Oct 2025 295th MeWhenI 🇻🇦 499 263 8ms 3 Jul 2023 296th MeWhenI 🇻🇦 498 294 8ms 10 Sep 2022 297th roguh 🇬🇹 495 194 555ms 18 Oct 2024 298th RYNO8 494 225 18ms 10 Nov 2021 299th MeWhenI 🇻🇦 490 102 54ms 25 Aug 2022 300th MarcMush 🇫🇷 490 166 831ms 18 Jan 2024 301st inventshah 490 310 68ms 9 Feb 2023 302nd MeWhenI 🇻🇦 489 400 33ms 6 Jun 2023 303rd InigoK 🇺🇸 488 228 33ms 23 Sep 2025 304th KatieLG 🇬🇧 484 163 34ms 3 Oct 2025 305th MeWhenI 🇻🇦 484 299 440ms 7 Nov 2025 306th o0lit3 🇺🇸 481 152 8ms 27 Nov 2021 307th janbehrens 🇩🇪 481 231 11ms 17 Jun 2023 307th ZakkkkAttackkkk 🇵🇭 481 231 57ms 19 Feb 2025 307th ndren 481 231 13ms 26 Nov 2025 310th didion0 🇺🇸 480 231 16ms 28 Feb 2022 311th MeWhenI 🇻🇦 479 203 7ms 16 Aug 2024 312th primo-ppcg 🇹🇭 477 187 26ms 11 Feb 2022 313th elgan65536 🇺🇸 475 366 446ms 10 Apr 2024 314th MeWhenI 🇻🇦 473 174 1,221ms 9 Nov 2021 315th Waffle3z 472 167 40ms 9 Nov 2021 316th janbehrens 🇩🇪 472 235 14ms 8 Jun 2023 317th MeWhenI 🇻🇦 470 320 10ms 12 Apr 2024 318th sean-niemann 🇺🇸 469 474 47ms 30 Oct 2023 319th Carltoffel 🇩🇪 468 455 49ms 24 Feb 2025 320th Pyroan 463 240 20ms 15 Mar 2025 First Prev 241–320 of 688 Next Last