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Forsyth–Edwards Notation in all languages in bytes. 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Bytes Time Submitted 601st HumanoidCPU 617 157 483ms 10 Jan 2026 602nd tobyLovick 615 186 10ms 29 Nov 2023 603rd DialFrost 🇸🇬 615 217 2ms 26 Jan 2024 604th jared-hughes 614 164 2ms 7 Sep 2023 605th Yewzir 🇧🇪 614 182 12ms 11 Feb 2024 606th DialFrost 🇸🇬 612 176 4ms 17 Jun 2024 607th adoxography 611 183 19ms 22 May 2023 608th Babafaba 611 187 10ms 25 Oct 2025 608th AstroOrbis 611 187 11ms 10 Feb 2026 610th MeWhenI 🇻🇦 611 263 42ms 4 Sep 2024 611th KatieLG 🇬🇧 609 159 591ms 6 Apr 2025 612th Natanaelel 🇸🇪 608 188 10ms 5 May 2023 612th nstearns96 🇬🇧 608 188 11ms 12 Nov 2024 614th snoozingnewt 🇨🇦 605 175 428ms 31 Oct 2025 615th Yewzir 🇧🇪 604 265 353ms 5 Jan 2024 616th retrohun 603 163 3ms 27 May 2023 617th didion0 🇺🇸 601 186 13ms 2 May 2023 617th eranws 601 186 10ms 23 Dec 2024 619th ravnskjaer 🇩🇰 601 226 518ms 15 Dec 2025 620th MeWhenI 🇻🇦 600 173 135ms 1 May 2023 621st KatieLG 🇬🇧 598 187 10ms 1 May 2023 622nd MeWhenI 🇻🇦 598 218 3ms 24 Jul 2023 623rd MeWhenI 🇻🇦 597 98 2ms 1 May 2023 624th JRaspass 🇬🇧 596 104 3ms 28 May 2023 625th emgordon154 595 180 142ms 8 Aug 2024 626th MeWhenI 🇻🇦 595 181 5ms 28 May 2023 627th andre-lameirinhas 🇵🇹 595 192 10ms 5 May 2023 628th gifti258 593 202 63ms 14 Sep 2023 629th tomh1012 592 179 483ms 27 Mar 2026 630th MeWhenI 🇻🇦 592 181 145ms 25 Oct 2024 631st rollershutter 592 193 11ms 3 May 2023 631st Yewzir 🇧🇪 592 193 83ms 27 Jan 2024 633rd MeWhenI 🇻🇦 590 139 720ms 15 Sep 2025 634th snoozingnewt 🇨🇦 590 147 472ms 27 Nov 2025 635th kaptsanovb 589 194 10ms 24 Sep 2023 635th JunkIce 589 194 10ms 24 Jan 2025 637th snoozingnewt 🇨🇦 588 296 203ms 31 Oct 2025 638th dokutan 585 145 1,493ms 21 Apr 2025 639th msbranicky 584 166 522ms 17 Jan 2024 640th adamnielson42 🇺🇸 583 196 11ms 1 May 2023 640th inverseLorentz 🇦🇺 583 196 11ms 8 May 2023 640th stertooy 🇧🇪 583 196 36ms 20 Jun 2024 643rd adyache 🇺🇸 583 209 7ms 24 May 2023 644th 5pyr 583 220 1ms 16 May 2023 644th Sciman101 583 220 1ms 16 May 2023 646th kkoenig 582 275 345ms 13 Sep 2024 647th sanscheese 580 107 4ms 21 Jul 2023 647th snoozingnewt 🇨🇦 580 107 3ms 31 Oct 2025 649th tatzyr 🇯🇵 580 118 37ms 24 Feb 2025 650th TheZwierzLF 🇵🇱 580 197 15ms 21 May 2025 650th Pyroan 580 197 14ms 3 Jan 2026 652nd adyache 🇺🇸 579 183 467ms 4 May 2023 653rd retrohun 577 144 2ms 27 May 2023 654th Yewzir 🇧🇪 574 245 2ms 18 Jan 2024 655th celiendonze 🇨🇭 572 200 11ms 3 May 2023 656th MeWhenI 🇻🇦 570 229 40ms 26 Aug 2023 657th PhysicDev 🇫🇷 569 201 10ms 25 May 2023 658th MeWhenI 🇻🇦 569 214 3ms 1 May 2023 659th snoozingnewt 🇨🇦 565 145 761ms 31 Oct 2025 660th weliveinhell 🇭🇹 564 198 13ms 25 Sep 2023 661st Wildst 563 203 10ms 7 Jul 2023 662nd Yewzir 🇧🇪 561 237 9ms 4 Apr 2024 663rd acollett89 559 200 10ms 8 Aug 2025 664th AbuzarN 558 205 17ms 22 Nov 2023 665th KrausRaus 🇺🇸 558 239 2ms 11 Oct 2023 666th msbranicky 555 231 1ms 28 Sep 2023 667th dokutan 554 254 3ms 5 Feb 2025 668th emgordon154 552 124 36ms 26 Jul 2024 669th Babafaba 547 177 428ms 25 Oct 2025 670th MeWhenI 🇻🇦 546 287 46ms 3 Jul 2023 671st madex 🇩🇪 544 185 1ms 23 Jul 2025 672nd ellis-rix 542 211 10ms 11 May 2023 672nd RaBa21 🇭🇺 542 211 12ms 19 Jul 2025 674th MeWhenI 🇻🇦 542 296 34ms 6 Jun 2023 675th yzhs 🇩🇪 540 245 117ms 25 Jun 2023 676th Kloppermand 🇩🇰 539 212 10ms 26 May 2023 676th mdnestor 539 212 10ms 27 May 2024 678th KatieLG-Transpiler 🇬🇧 538 180 503ms 16 Aug 2024 679th Yewzir 🇧🇪 538 229 13ms 30 Dec 2024 680th dokutan 537 227 3ms 29 Apr 2025 681st Mabeloid 🇳🇴 536 188 2ms 2 Oct 2024 682nd adoxography 535 128 38ms 22 May 2023 683rd Mikey-Beep 🇬🇧 532 215 19ms 28 Aug 2023 684th lelbal 529 216 10ms 17 Oct 2024 684th yjgnaw 529 216 9ms 24 Jul 2025 686th Yewzir 🇧🇪 527 184 632ms 4 Feb 2024 687th mrmena 🇦🇺 525 213 12ms 29 Mar 2024 688th te-chnical 522 219 10ms 19 Feb 2026 689th JunkIce 521 186 594ms 24 Jan 2025 690th KatieLG 🇬🇧 521 311 2ms 1 May 2023 691st logalex8369 🇺🇸 517 216 11ms 18 Dec 2025 692nd kzheng808 517 221 10ms 14 Jun 2023 692nd elgan65536 🇺🇸 517 221 10ms 9 Nov 2024 694th MeWhenI 🇻🇦 517 528 12ms 28 Aug 2023 695th daniel-cardone 515 217 12ms 8 Sep 2023 696th Masttest 515 222 10ms 31 Jan 2024 696th yokasuretsu 515 222 11ms 14 Jan 2025 698th msbranicky 515 259 2ms 11 Oct 2023 699th msbranicky 514 202 99ms 18 Aug 2023 700th jerrandolph 513 312 348ms 2 Nov 2023 First Prev 601–700 of 909 Next Last