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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 161st SirBogman 🇺🇸 679 141 12ms 14 Nov 2022 162nd stefangimmillaro 679 208 148ms 13 Nov 2023 163rd GolfingSuccess 🇬🇷 673 110 436ms 25 Jan 2025 164th orthoplex 🇨🇽 673 119 14ms 3 Nov 2021 165th albanian-laundromat 672 213 5ms 6 Nov 2025 166th nwellnhof 🇩🇪 670 160 9ms 8 Jul 2022 167th bitsandbeyond 🇳🇱 669 143 14ms 11 Nov 2025 168th lifthrasiir 🇰🇷 668 72 3ms 6 Dec 2024 169th duckyluuk 🇳🇱 668 120 33ms 29 Aug 2024 170th albanian-laundromat 667 111 409ms 6 Nov 2025 171st bitsandbeyond 🇳🇱 667 213 500ms 11 Nov 2025 172nd stefangimmillaro 663 314 47ms 26 Apr 2025 173rd ovs-code 🇩🇪 661 112 613ms 20 Jun 2025 174th stefangimmillaro 660 188 125ms 24 May 2024 175th emgordon154 659 146 2,461ms 26 Oct 2025 176th roguh 🇬🇹 657 122 12ms 18 Oct 2024 176th emgordon154 657 122 21ms 26 Oct 2025 178th primo-ppcg 🇹🇭 655 208 244ms 27 Nov 2021 179th primo-ppcg 🇹🇭 652 239 40ms 29 Jan 2023 180th ovs-code 🇩🇪 651 123 18ms 20 Jun 2025 181st emgordon154 651 147 10ms 26 Oct 2025 182nd nwellnhof 🇩🇪 648 183 2ms 4 Nov 2021 183rd nwellnhof 🇩🇪 646 114 34ms 4 Nov 2021 184th edsrzf 🇳🇿 646 286 43ms 24 Nov 2025 185th MeWhenI 🇻🇦 645 102 41ms 16 Aug 2022 186th stefangimmillaro 642 125 1,216ms 13 Nov 2023 187th anter69 🇭🇺 639 103 40ms 4 Dec 2025 188th duckyluuk 🇳🇱 639 116 446ms 29 Aug 2024 189th lynn 636 126 20ms 18 Feb 2022 189th snoozingnewt 🇨🇦 636 126 19ms 6 Dec 2025 191st NewDefectus 🇮🇱 634 151 14ms 18 Nov 2021 192nd MarcMush 🇫🇷 633 112 1,039ms 18 Jan 2024 193rd lynn 633 117 501ms 17 Feb 2024 193rd emgordon154 633 117 425ms 26 Oct 2025 195th edsrzf 🇳🇿 630 95 139ms 17 Jan 2026 196th SirBogman 🇺🇸 627 105 4ms 11 Mar 2022 197th nwellnhof 🇩🇪 621 170 459ms 21 Nov 2021 198th MeWhenI 🇻🇦 616 130 13ms 5 Nov 2021 199th stefangimmillaro 613 277 265ms 26 Nov 2024 200th Seek64 🇩🇪 612 131 18ms 5 Jun 2025 200th KatieLG 🇬🇧 612 131 12ms 3 Oct 2025 202nd jared-hughes 612 201 5ms 11 Apr 2022 203rd emgordon154 611 72 67ms 17 Nov 2025 204th nwellnhof 🇩🇪 610 108 3ms 13 Nov 2021 205th AdrienHache 🇫🇷 610 173 429ms 20 Aug 2025 206th MeWhenI 🇻🇦 610 305 287ms 6 Jun 2023 207th snoozingnewt 🇨🇦 607 122 414ms 6 Dec 2025 208th AlephSquirrel 607 132 13ms 31 Jan 2024 209th stefangimmillaro 604 109 36ms 26 Dec 2024 210th 5cw 🇺🇸 602 133 14ms 29 Apr 2024 211th MichalMarsalek 🇨🇿 600 215 570ms 13 Nov 2022 212th SirBogman 🇺🇸 599 250 76ms 27 Jan 2023 213th AlephSquirrel 597 124 587ms 21 Jan 2024 214th rucin93 🇵🇱 595 133 141ms 13 May 2025 215th primo-ppcg 🇹🇭 595 218 8ms 22 May 2023 216th qpwoeirut 594 135 18ms 4 Oct 2025 217th nwellnhof 🇩🇪 593 132 394ms 4 Nov 2021 218th Kacarott 🇦🇺 592 235 68ms 24 Nov 2025 219th antimon2 🇯🇵 591 120 573ms 9 Nov 2021 220th sean-niemann 🇺🇸 591 469 47ms 30 Oct 2023 221st nwellnhof 🇩🇪 587 112 37ms 3 Nov 2021 222nd jared-hughes 587 255 412ms 17 Jul 2022 223rd bitsandbeyond 🇳🇱 586 180 465ms 11 Nov 2025 224th jared-hughes 580 165 12ms 11 Apr 2022 224th Yax42 🇫🇷 580 165 11ms 6 Sep 2025 226th stefangimmillaro 573 168 2,361ms 26 Nov 2024 227th MeWhenI 🇻🇦 570 130 437ms 13 Jul 2024 228th ndren 568 141 14ms 26 Nov 2025 229th annaproxy 567 364 21ms 22 Sep 2023 230th KatieLG 🇬🇧 565 131 453ms 6 Oct 2025 231st inventshah 565 265 2,818ms 5 Jan 2023 232nd stefangimmillaro 564 187 513ms 10 Apr 2025 233rd Steffan153 🇫🇮 561 132 448ms 2 days ago 234th emgordon154 561 141 128ms 10 Aug 2024 235th blaztoma 🇱🇹 558 231 7ms 14 Dec 2025 236th MeWhenI 🇻🇦 557 172 12ms 1 Mar 2022 237th ZakkkkAttackkkk 🇵🇭 556 144 59ms 19 Feb 2025 238th SirBogman 🇺🇸 556 213 2ms 27 Jan 2023 239th MeWhenI 🇻🇦 554 216 159ms 5 Nov 2021 240th GrayJoKing 🇦🇺 549 109 198ms 23 Jan 2023 First Prev 161–240 of 606 Next Last