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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 stefangimmillaro 688 207 465ms 6 Oct 2025 162nd snoozingnewt 🇨🇦 686 108 379ms 2 days ago 163rd primo-ppcg 🇹🇭 686 188 6ms 3 Jul 2023 164th emgordon154 680 217 17ms 26 Oct 2025 165th SirBogman 🇺🇸 679 141 13ms 14 Nov 2022 166th stefangimmillaro 679 208 148ms 13 Nov 2023 167th GolfingSuccess 🇬🇷 673 110 436ms 25 Jan 2025 168th orthoplex 🇨🇽 673 119 14ms 3 Nov 2021 169th albanian-laundromat 672 213 4ms 6 Nov 2025 170th nwellnhof 🇩🇪 670 160 9ms 8 Jul 2022 171st bitsandbeyond 🇳🇱 669 143 12ms 11 Nov 2025 172nd bitsandbeyond 🇳🇱 669 213 500ms 11 Nov 2025 173rd lifthrasiir 🇰🇷 668 72 3ms 6 Dec 2024 174th duckyluuk 🇳🇱 668 120 32ms 29 Aug 2024 175th albanian-laundromat 667 111 409ms 6 Nov 2025 176th stefangimmillaro 663 314 47ms 26 Apr 2025 177th ovs-code 🇩🇪 661 112 518ms 20 Jun 2025 178th stefangimmillaro 660 188 122ms 24 May 2024 179th emgordon154 659 146 2,461ms 26 Oct 2025 180th roguh 🇬🇹 657 122 12ms 18 Oct 2024 180th emgordon154 657 122 20ms 26 Oct 2025 182nd primo-ppcg 🇹🇭 655 208 244ms 27 Nov 2021 183rd ovs-code 🇩🇪 652 123 18ms 20 Jun 2025 184th primo-ppcg 🇹🇭 652 239 40ms 29 Jan 2023 185th emgordon154 651 147 14ms 26 Oct 2025 186th nwellnhof 🇩🇪 648 183 2ms 4 Nov 2021 187th nwellnhof 🇩🇪 646 114 34ms 4 Nov 2021 188th edsrzf 🇳🇿 646 286 41ms 24 Nov 2025 189th MeWhenI 🇻🇦 645 102 39ms 16 Aug 2022 190th stefangimmillaro 642 125 1,216ms 13 Nov 2023 191st anter69 🇭🇺 639 103 35ms 4 Dec 2025 192nd duckyluuk 🇳🇱 639 116 446ms 29 Aug 2024 193rd lynn 636 126 19ms 18 Feb 2022 194th NewDefectus 🇮🇱 634 151 16ms 18 Nov 2021 195th MarcMush 🇫🇷 633 112 1,039ms 18 Jan 2024 196th lynn 633 117 501ms 17 Feb 2024 196th emgordon154 633 117 425ms 26 Oct 2025 198th edsrzf 🇳🇿 630 95 139ms 17 Jan 2026 199th SirBogman 🇺🇸 628 105 4ms 11 Mar 2022 200th nwellnhof 🇩🇪 621 170 459ms 21 Nov 2021 201st MeWhenI 🇻🇦 616 130 12ms 5 Nov 2021 202nd stefangimmillaro 613 277 265ms 26 Nov 2024 203rd Seek64 🇩🇪 612 131 18ms 5 Jun 2025 203rd KatieLG 🇬🇧 612 131 12ms 3 Oct 2025 205th jared-hughes 612 201 5ms 11 Apr 2022 206th emgordon154 611 72 67ms 17 Nov 2025 207th nwellnhof 🇩🇪 611 108 3ms 13 Nov 2021 208th AdrienHache 🇫🇷 610 173 429ms 20 Aug 2025 209th MeWhenI 🇻🇦 610 305 287ms 6 Jun 2023 210th AlephSquirrel 607 132 11ms 31 Jan 2024 211th stefangimmillaro 604 109 35ms 26 Dec 2024 212th 5cw 🇺🇸 603 133 12ms 29 Apr 2024 213th MichalMarsalek 🇨🇿 600 215 570ms 13 Nov 2022 214th SirBogman 🇺🇸 599 250 71ms 27 Jan 2023 215th AlephSquirrel 597 124 524ms 21 Jan 2024 216th rucin93 🇵🇱 595 133 141ms 13 May 2025 217th primo-ppcg 🇹🇭 595 218 8ms 22 May 2023 218th qpwoeirut 594 135 18ms 4 Oct 2025 219th nwellnhof 🇩🇪 593 132 394ms 4 Nov 2021 220th Kacarott 🇦🇺 592 235 68ms 24 Nov 2025 221st antimon2 🇯🇵 591 120 549ms 9 Nov 2021 222nd sean-niemann 🇺🇸 591 469 47ms 30 Oct 2023 223rd nwellnhof 🇩🇪 587 112 37ms 3 Nov 2021 224th jared-hughes 587 255 412ms 17 Jul 2022 225th bitsandbeyond 🇳🇱 586 180 465ms 11 Nov 2025 226th jared-hughes 580 165 16ms 11 Apr 2022 226th Yax42 🇫🇷 580 165 13ms 6 Sep 2025 228th stefangimmillaro 573 168 2,361ms 26 Nov 2024 229th MeWhenI 🇻🇦 570 130 433ms 13 Jul 2024 230th ndren 568 141 14ms 26 Nov 2025 231st annaproxy 567 364 21ms 22 Sep 2023 232nd KatieLG 🇬🇧 565 131 453ms 6 Oct 2025 233rd inventshah 565 265 2,818ms 5 Jan 2023 234th stefangimmillaro 564 187 476ms 10 Apr 2025 235th Steffan153 🇫🇮 561 132 448ms 10 days ago 236th emgordon154 561 141 125ms 10 Aug 2024 237th blaztoma 🇱🇹 558 231 7ms 14 Dec 2025 238th ZakkkkAttackkkk 🇵🇭 557 144 59ms 19 Feb 2025 239th MeWhenI 🇻🇦 557 172 11ms 1 Mar 2022 240th SirBogman 🇺🇸 556 213 2ms 27 Jan 2023 First Prev 161–240 of 610 Next Last