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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 226th janbehrens 🇩🇪 516 249 7ms 2 Jul 2023 227th MeWhenI 🇻🇦 514 246 184ms 15 Dec 2022 228th neel11235813 512 146 387ms 15 Jan 2024 229th MeWhenI 🇻🇦 512 407 53ms 29 Apr 2025 230th MeWhenI 🇻🇦 510 236 455ms 5 Mar 2022 231st jeff-at-tamer-dot-codes 🇺🇸 509 159 18ms 23 Aug 2023 232nd NewDefectus 🇮🇱 507 234 2ms 27 Nov 2021 233rd HumanoidCPU 506 160 13ms 5 May 2025 234th voytxt 🇨🇿 502 190 13ms 4 Apr 2025 235th guilhem-roy 🇫🇷 500 162 21ms 5 Oct 2022 236th lynn 496 248 4ms 9 Nov 2021 237th janlelis 493 133 41ms 4 Nov 2021 238th MeWhenI 🇻🇦 492 291 9ms 10 Sep 2022 239th MeWhenI 🇻🇦 490 262 5ms 3 Jul 2023 240th inventshah 485 167 28ms 14 Nov 2022 240th SB-945 485 167 13ms 11 Mar 2024 242nd jared-hughes 479 137 37ms 12 Sep 2022 243rd HumanoidCPU 479 156 433ms 5 May 2025 244th stefangimmillaro 479 169 15ms 19 Dec 2022 245th edsrzf 🇳🇿 476 388 282ms 24 Jul 2025 246th MeWhenI 🇻🇦 476 399 32ms 6 Jun 2023 247th inventshah 473 158 580ms 22 Jan 2024 248th olleicua 🇺🇸 472 139 38ms 1 Oct 2024 249th MeWhenI 🇻🇦 471 202 7ms 16 Aug 2024 250th elgan65536 468 363 495ms 10 Apr 2024 251st NewDefectus 🇮🇱 465 174 20ms 25 Nov 2021 252nd Carltoffel 🇩🇪 463 450 54ms 24 Feb 2025 253rd MeWhenI 🇻🇦 461 173 1,153ms 9 Nov 2021 254th tobeannouncd 456 301 197ms 8 Jan 2024 255th annaproxy 455 178 21ms 8 Jun 2022 256th Argeento 🇵🇱 454 210 10ms 9 Sep 2023 257th jared-hughes 450 180 26ms 11 Apr 2022 258th Natanaelel 🇸🇪 449 146 38ms 5 Sep 2024 259th jared-hughes 449 164 35ms 3 Nov 2021 260th o0lit3 🇺🇸 448 147 9ms 7 Jun 2022 261st RockOfStone 446 276 3ms 8 Nov 2021 262nd janbehrens 🇩🇪 441 273 495ms 25 Mar 2022 263rd MeWhenI 🇻🇦 440 319 164ms 22 Feb 2023 264th KatieLG 🇬🇧 438 218 20ms 21 days ago 265th MeWhenI 🇻🇦 435 313 77ms 6 Nov 2023 266th scpchicken 🇵🇼 433 152 23ms 25 Feb 2023 267th emgordon154 431 221 62ms 12 hours ago 268th Natanaelel 🇸🇪 431 319 175ms 28 Jun 2025 269th MeWhenI 🇻🇦 428 290 117ms 16 Oct 2022 270th CatsAreFluffy 424 353 76ms 4 Feb 2023 271st didion0 🇺🇸 422 226 16ms 28 Feb 2022 272nd MeWhenI 🇻🇦 422 336 374ms 5 Jun 2022 273rd MeWhenI 🇻🇦 419 308 569ms 26 Aug 2023 274th DialFrost 🇸🇬 417 178 641ms 23 May 2024 275th Sp3000 🇦🇺 417 194 12ms 20 Nov 2021 276th janbehrens 🇩🇪 415 230 14ms 8 Jun 2023 277th MeWhenI 🇻🇦 414 658 21ms 17 Mar 2022 278th tatzyr 🇯🇵 413 159 40ms 29 Mar 2025 279th annaproxy 410 335 191ms 4 Sep 2022 280th RaBa21 🇭🇺 409 198 21ms 1 Aug 2025 281st KatieLG 🇬🇧 405 162 37ms 21 days ago 282nd adamnielson42 🇺🇸 401 202 13ms 25 Apr 2023 283rd MeWhenI 🇻🇦 399 186 447ms 15 Feb 2023 284th helbling 🇨🇭 399 239 11ms 21 Oct 2024 285th emgordon154 398 242 2,835ms 10 hours ago 286th vishwathg 397 204 58ms 27 Sep 2022 287th MeWhenI 🇻🇦 397 265 337ms 21 Nov 2021 288th Waffle3z 395 166 39ms 9 Nov 2021 289th roguh 🇬🇹 395 189 571ms 18 Oct 2024 290th ahmetdemirag 🇨🇾 389 208 11ms 25 Nov 2024 291st MeWhenI 🇻🇦 388 299 1,020ms 15 Sep 2025 292nd MeWhenI 🇻🇦 384 203 294ms 28 Jan 2023 293rd coreynash 380 251 10ms 20 Nov 2023 294th snoozingnewt 🇺🇸 373 217 17ms 11 Sep 2025 295th quirked-up 371 257 14ms 31 Aug 2023 296th MeWhenI 🇻🇦 369 366 1,427ms 4 Nov 2021 297th blaztoma 🇱🇹 368 220 19ms 5 days ago 298th uttumuttu 🇫🇮 368 259 12ms 9 Jan 2022 299th CatsAreFluffy 366 324 2ms 4 Feb 2023 300th InigoK 🇺🇸 363 223 27ms 23 Sep 2025 First Prev 226–300 of 548 Next Last