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 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 Chars Time Submitted 320th LostSyntax21 🇬🇧 450 178 19ms 6 Mar 2026 322nd jared-hughes 449 164 33ms 3 Nov 2021 323rd Natanaelel 🇸🇪 445 146 38ms 5 Sep 2024 323rd Lv0Sys 🇵🇱 445 146 39ms 28 Feb 2026 325th jared-hughes 445 180 17ms 11 Apr 2022 326th janbehrens 🇩🇪 445 273 445ms 25 Mar 2022 327th MeWhenI 🇻🇦 445 313 71ms 6 Nov 2023 328th MeWhenI 🇻🇦 445 319 176ms 22 Feb 2023 329th KatieLG 🇬🇧 436 218 14ms 3 Oct 2025 330th flekAI 434 171 507ms 5 days ago 330th jusaka 434 171 545ms 35 hours ago 332nd CaedenHarper 🇨🇦 432 192 1,580ms 14 Sep 2025 333rd Natanaelel 🇸🇪 432 319 162ms 28 Jun 2025 334th snoozingnewt 🇨🇦 431 329 172ms 20 Nov 2025 335th RockOfStone 428 276 2ms 8 Nov 2021 336th CatsAreFluffy 425 353 71ms 4 Feb 2023 337th kmathis22 423 335 409ms 8 days ago 338th didion0 🇺🇸 421 226 16ms 28 Feb 2022 339th MeWhenI 🇻🇦 421 308 526ms 26 Aug 2023 340th MeWhenI 🇻🇦 414 658 28ms 17 Mar 2022 341st Sp3000 🇦🇺 413 194 11ms 20 Nov 2021 342nd janbehrens 🇩🇪 413 230 14ms 8 Jun 2023 343rd emgordon154 411 318 11ms 20 Mar 2026 344th annaproxy 411 335 171ms 4 Sep 2022 345th tatzyr 🇯🇵 409 159 40ms 29 Mar 2025 346th RaBa21 🇭🇺 405 198 21ms 1 Aug 2025 347th KatieLG 🇬🇧 401 162 34ms 3 Oct 2025 348th DialFrost 🇸🇬 399 178 593ms 23 May 2024 349th MeWhenI 🇻🇦 399 265 441ms 21 Nov 2021 350th helbling 🇨🇭 398 239 14ms 21 Oct 2024 351st adamnielson42 🇺🇸 397 202 12ms 25 Apr 2023 352nd madex 🇩🇪 396 240 12ms 7 days ago 353rd vishwathg 393 204 57ms 27 Sep 2022 354th roguh 🇬🇹 392 189 555ms 18 Oct 2024 355th Waffle3z 391 166 40ms 9 Nov 2021 356th MeWhenI 🇻🇦 388 203 286ms 28 Jan 2023 357th JOrE20 386 246 13ms 20 Feb 2026 358th ahmetdemirag 🇨🇾 385 208 12ms 25 Nov 2024 359th MeWhenI 🇻🇦 382 186 407ms 15 Feb 2023 360th coreynash 379 251 14ms 20 Nov 2023 361st MeWhenI 🇻🇦 377 290 136ms 16 Oct 2022 362nd snoozingnewt 🇨🇦 376 253 14ms 4 Nov 2025 363rd MeWhenI 🇻🇦 371 366 1,545ms 4 Nov 2021 364th quirked-up 370 257 18ms 31 Aug 2023 365th madex 🇩🇪 369 217 12ms 7 days ago 366th uttumuttu 🇫🇮 367 259 17ms 9 Jan 2022 367th CatsAreFluffy 367 324 2ms 4 Feb 2023 368th lynn 361 329 2ms 8 Feb 2022 369th stefangimmillaro 361 359 5ms 2 Jul 2023 370th InigoK 🇺🇸 359 223 33ms 23 Sep 2025 371st RYNO8 358 224 18ms 10 Nov 2021 372nd janbehrens 🇩🇪 355 226 11ms 17 Jun 2023 373rd janbehrens 🇩🇪 353 402 446ms 14 Nov 2021 374th blaztoma 🇱🇹 350 189 5ms 23 days ago 375th janbehrens 🇩🇪 350 302 488ms 21 Nov 2021 376th KatieLG 🇬🇧 348 783 12ms 19 May 2024 377th janbehrens 🇩🇪 347 205 580ms 14 Nov 2021 378th madex 🇩🇪 347 350 532ms 14 Mar 2026 379th MeWhenI 🇻🇦 342 313 30ms 21 Jun 2022 380th wh3n3v3r 🇨🇿 341 235 19ms 14 Nov 2024 381st snoozingnewt 🇨🇦 341 373 264ms 10 Feb 2026 382nd madex 🇩🇪 341 398 1,484ms 14 Mar 2026 383rd ShiraJoseph 🇺🇸 339 280 12ms 21 Jul 2023 384th Pyroan 338 237 20ms 15 Mar 2025 385th roguh 🇬🇹 337 314 442ms 18 Oct 2024 386th StefanHabel 🇨🇦 334 240 19ms 1 Mar 2026 387th DialFrost 🇸🇬 333 241 19ms 20 May 2024 388th madex 🇩🇪 332 358 3ms 18 days ago 389th TFeld00 🇩🇰 330 243 151ms 3 Oct 2022 390th DialFrost 🇸🇬 328 226 805ms 24 May 2024 391st MeWhenI 🇻🇦 325 296 315ms 12 Nov 2022 392nd ericlangedijk 🇸🇮 323 328 509ms 20 Mar 2022 393rd msbranicky 320 584 323ms 7 Sep 2023 394th FlorianCassayre 🇫🇷 319 251 12ms 5 Aug 2025 395th prplz 🇦🇺 318 252 19ms 22 Oct 2023 395th davecame 318 252 13ms 15 Oct 2025 395th Babafaba 318 252 21ms 29 Oct 2025 398th janbehrens 🇩🇪 315 477 2,902ms 20 Nov 2022 399th MichalMarsalek 🇨🇿 312 257 11ms 5 Nov 2021 399th robin-scragg 312 257 13ms 3 Oct 2025 First Prev 321–400 of 692 Next Last