Musical Chords in all languages in chars. 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 Multitap Input 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 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 Multitap Input 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 Chars Time Submitted 226th ZakkkkAttackkkk 🇵🇭 563 144 54ms 19 Feb 2025 227th emgordon154 561 141 118ms 10 Aug 2024 228th blaztoma 🇱🇹 558 231 7ms 28 hours ago 229th MeWhenI 🇻🇦 557 172 10ms 1 Mar 2022 230th SirBogman 🇺🇸 556 213 2ms 27 Jan 2023 231st neel11235813 555 146 19ms 10 Oct 2023 232nd MeWhenI 🇻🇦 554 216 137ms 5 Nov 2021 233rd GrayJoKing 🇦🇺 548 109 232ms 23 Jan 2023 234th tayloia 🇬🇧 541 177 11ms 23 May 2023 235th bricknellj 540 150 24ms 23 May 2024 236th primo-ppcg 🇹🇭 536 182 24ms 11 Feb 2022 237th itsh01 535 179 10ms 25 May 2022 238th MeWhenI 🇻🇦 531 389 17ms 18 Nov 2021 239th primo-ppcg 🇹🇭 530 153 11ms 20 Nov 2021 240th commandblockguy 🇺🇸 526 154 12ms 22 Aug 2023 240th ryyyn 🇺🇸 526 154 30ms 28 Oct 2025 242nd MeWhenI 🇻🇦 524 296 5ms 2 Oct 2022 243rd yzhs 🇩🇪 523 155 17ms 5 Jun 2022 244th dmrichwa 🇺🇸 523 183 12ms 30 Dec 2022 245th namelessiw 520 203 449ms 8 Aug 2025 246th janbehrens 🇩🇪 518 249 11ms 2 Jul 2023 247th jared-hughes 517 229 2ms 17 Jul 2022 248th MeWhenI 🇻🇦 514 246 175ms 15 Dec 2022 249th neel11235813 513 146 455ms 15 Jan 2024 250th edsrzf 🇳🇿 512 363 263ms 22 days ago 251st MeWhenI 🇻🇦 512 407 44ms 29 Apr 2025 252nd MeWhenI 🇻🇦 511 236 455ms 5 Mar 2022 253rd jeff-at-tamer-dot-codes 🇺🇸 510 159 16ms 23 Aug 2023 254th HumanoidCPU 506 160 12ms 5 May 2025 255th NewDefectus 🇮🇱 506 234 2ms 27 Nov 2021 256th voytxt 🇨🇿 504 190 10ms 4 Apr 2025 257th guilhem-roy 🇫🇷 500 162 20ms 5 Oct 2022 258th bitsandbeyond 🇳🇱 497 163 12ms 11 Nov 2025 259th MeWhenI 🇻🇦 497 261 5ms 6 Aug 2023 260th lynn 496 248 4ms 9 Nov 2021 261st janlelis 494 133 36ms 4 Nov 2021 262nd MeWhenI 🇻🇦 492 262 7ms 3 Jul 2023 263rd MeWhenI 🇻🇦 492 291 8ms 10 Sep 2022 264th inventshah 485 167 18ms 14 Nov 2022 264th SB-945 485 167 11ms 11 Mar 2024 266th jared-hughes 480 137 36ms 12 Sep 2022 266th bitsandbeyond 🇳🇱 480 137 56ms 11 Nov 2025 268th HumanoidCPU 480 156 439ms 5 May 2025 269th stefangimmillaro 479 169 11ms 19 Dec 2022 270th CaedenHarper 🇨🇦 478 192 1,002ms 14 Sep 2025 271st MeWhenI 🇻🇦 477 298 495ms 7 Nov 2025 272nd MeWhenI 🇻🇦 476 399 32ms 6 Jun 2023 273rd inventshah 474 158 541ms 22 Jan 2024 274th olleicua 🇺🇸 473 139 33ms 1 Oct 2024 275th blaztoma 🇱🇹 471 172 11ms 30 hours ago 276th MeWhenI 🇻🇦 471 202 7ms 16 Aug 2024 277th elgan65536 468 363 423ms 10 Apr 2024 278th NewDefectus 🇮🇱 466 174 18ms 25 Nov 2021 279th Carltoffel 🇩🇪 463 450 49ms 24 Feb 2025 280th MeWhenI 🇻🇦 461 173 1,153ms 9 Nov 2021 281st Argeento 🇵🇱 456 210 10ms 9 Sep 2023 282nd tobeannouncd 456 301 160ms 8 Jan 2024 283rd MeWhenI 🇻🇦 456 528 1,696ms 7 Nov 2025 284th annaproxy 455 178 19ms 8 Jun 2022 285th Natanaelel 🇸🇪 450 146 33ms 5 Sep 2024 286th jared-hughes 450 180 17ms 11 Apr 2022 287th jared-hughes 449 164 33ms 3 Nov 2021 288th o0lit3 🇺🇸 448 147 8ms 7 Jun 2022 289th RockOfStone 446 276 3ms 8 Nov 2021 290th MeWhenI 🇻🇦 445 313 71ms 6 Nov 2023 291st MeWhenI 🇻🇦 443 319 154ms 22 Feb 2023 292nd janbehrens 🇩🇪 442 273 495ms 25 Mar 2022 293rd KatieLG 🇬🇧 439 218 10ms 3 Oct 2025 294th scpchicken 🇵🇼 433 152 22ms 25 Feb 2023 295th Natanaelel 🇸🇪 431 319 162ms 28 Jun 2025 296th snoozingnewt 🇨🇦 429 329 161ms 25 days ago 297th MeWhenI 🇻🇦 428 290 103ms 16 Oct 2022 298th didion0 🇺🇸 424 226 13ms 28 Feb 2022 299th CatsAreFluffy 424 353 71ms 4 Feb 2023 300th MeWhenI 🇻🇦 419 308 458ms 26 Aug 2023 First Prev 226–300 of 590 Next Last