Musical Chords in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 226th HumanoidCPU 479 156 8 days ago 227th sean-niemann 🇺🇸 479 358 18 Mar 2024 228th jared-hughes 478 137 12 Sep 2022 229th stefangimmillaro 478 169 19 Dec 2022 230th KatieLG 🇬🇧 476 157 28 Oct 2024 231st MeWhenI 🇻🇦 476 399 6 Jun 2023 232nd inventshah 473 158 22 Jan 2024 233rd olleicua 🇺🇸 471 139 1 Oct 2024 234th MeWhenI 🇻🇦 471 202 16 Aug 2024 235th elgan65536 468 363 10 Apr 2024 236th MeWhenI 🇻🇦 467 516 22 Apr 2024 237th NewDefectus 🇮🇱 465 174 25 Nov 2021 238th MeWhenI 🇻🇦 460 173 9 Nov 2021 239th annaproxy 454 178 8 Jun 2022 240th tobeannouncd 454 301 8 Jan 2024 241st Argeento 🇵🇱 453 210 9 Sep 2023 242nd edsrzf 🇳🇿 452 407 12 Nov 2024 243rd Natanaelel 🇸🇪 449 146 5 Sep 2024 244th jared-hughes 449 164 3 Nov 2021 245th jared-hughes 449 180 11 Apr 2022 246th o0lit3 🇺🇸 448 147 7 Jun 2022 247th RockOfStone 446 276 8 Nov 2021 248th janbehrens 🇩🇪 440 273 25 Mar 2022 249th MeWhenI 🇻🇦 440 319 22 Feb 2023 250th MeWhenI 🇻🇦 437 308 26 Aug 2023 251st MeWhenI 🇻🇦 435 313 6 Nov 2023 252nd scpchicken 🇵🇼 433 152 25 Feb 2023 253rd MeWhenI 🇻🇦 428 290 16 Oct 2022 254th janbehrens 🇩🇪 426 402 14 Nov 2021 255th CatsAreFluffy 424 353 4 Feb 2023 256th didion0 🇺🇸 421 226 28 Feb 2022 257th DialFrost 🇸🇬 417 178 23 May 2024 258th Sp3000 🇦🇺 417 194 20 Nov 2021 259th janbehrens 🇩🇪 414 230 8 Jun 2023 260th MeWhenI 🇻🇦 414 658 17 Mar 2022 261st tatzyr 🇯🇵 412 159 29 Mar 2025 262nd annaproxy 408 335 4 Sep 2022 263rd adamnielson42 🇺🇸 400 202 25 Apr 2023 264th MeWhenI 🇻🇦 399 186 15 Feb 2023 265th helbling 🇨🇭 398 239 21 Oct 2024 266th vishwathg 396 204 27 Sep 2022 267th MeWhenI 🇻🇦 396 265 21 Nov 2021 268th Waffle3z 395 166 9 Nov 2021 269th roguh 🇬🇹 395 189 18 Oct 2024 270th MeWhenI 🇻🇦 392 203 28 Jan 2023 271st ahmetdemirag 🇨🇾 389 208 25 Nov 2024 272nd coreynash 379 251 20 Nov 2023 273rd quirked-up 371 257 31 Aug 2023 274th CatsAreFluffy 371 324 4 Feb 2023 275th uttumuttu 🇫🇮 368 259 9 Jan 2022 276th MeWhenI 🇻🇦 366 366 4 Nov 2021 277th MeWhenI 🇻🇦 366 1,188 9 Feb 2025 278th lynn 365 329 8 Feb 2022 279th emgordon154 363 262 11 Jan 2025 280th janbehrens 🇩🇪 362 205 14 Nov 2021 281st RYNO8 361 224 10 Nov 2021 282nd janbehrens 🇩🇪 358 226 17 Jun 2023 283rd stefangimmillaro 358 359 2 Jul 2023 284th KatieLG 🇬🇧 357 267 14 Aug 2024 285th InigoK 🇺🇸 353 229 14 Jun 2023 286th KatieLG 🇬🇧 348 783 19 May 2024 287th janbehrens 🇩🇪 347 302 21 Nov 2021 288th wh3n3v3r 🇨🇿 344 235 14 Nov 2024 289th MeWhenI 🇻🇦 342 313 21 Jun 2022 290th Pyroan 341 237 15 Mar 2025 291st ShiraJoseph 🇺🇸 340 280 21 Jul 2023 292nd DialFrost 🇸🇬 335 241 20 May 2024 293rd StefanHabel 🇨🇦 334 242 29 Aug 2023 294th roguh 🇬🇹 334 314 18 Oct 2024 295th TFeld00 🇩🇰 333 243 3 Oct 2022 296th DialFrost 🇸🇬 331 226 24 May 2024 297th loganmacdougall 🇨🇦 329 520 7 Nov 2021 298th emgordon154 326 295 6 days ago 299th MeWhenI 🇻🇦 325 296 12 Nov 2022 300th prplz 🇦🇺 321 252 22 Oct 2023 Prev 226–300 of 507 Next
