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) Taxicab Numbers 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 Huffman Encoder 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 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) Taxicab Numbers 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 Huffman Encoder 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 601st jared-hughes 614 164 2ms 7 Sep 2023 602nd Yewzir 🇧🇪 614 182 12ms 11 Feb 2024 603rd DialFrost 🇸🇬 611 176 4ms 17 Jun 2024 604th Babafaba 611 187 10ms 25 Oct 2025 604th AstroOrbis 611 187 11ms 10 Feb 2026 606th MeWhenI 🇻🇦 611 263 42ms 4 Sep 2024 607th adoxography 610 183 10ms 22 May 2023 608th KatieLG 🇬🇧 609 159 591ms 6 Apr 2025 609th DialFrost 🇸🇬 609 217 2ms 26 Jan 2024 610th Natanaelel 🇸🇪 608 188 10ms 5 May 2023 610th nstearns96 🇬🇧 608 188 11ms 12 Nov 2024 612th snoozingnewt 🇨🇦 605 175 428ms 31 Oct 2025 613th Yewzir 🇧🇪 603 265 353ms 5 Jan 2024 614th retrohun 601 163 3ms 27 May 2023 615th didion0 🇺🇸 601 186 11ms 2 May 2023 615th eranws 601 186 10ms 23 Dec 2024 617th ravnskjaer 🇩🇰 601 226 481ms 15 Dec 2025 618th MeWhenI 🇻🇦 598 173 135ms 1 May 2023 619th MeWhenI 🇻🇦 598 218 3ms 24 Jul 2023 620th MeWhenI 🇻🇦 597 98 2ms 1 May 2023 621st KatieLG 🇬🇧 597 187 12ms 1 May 2023 622nd JRaspass 🇬🇧 596 104 3ms 28 May 2023 623rd andre-lameirinhas 🇵🇹 595 192 10ms 5 May 2023 624th emgordon154 594 180 142ms 8 Aug 2024 625th MeWhenI 🇻🇦 594 181 5ms 28 May 2023 626th gifti258 593 202 63ms 14 Sep 2023 627th rollershutter 592 193 11ms 3 May 2023 627th Yewzir 🇧🇪 592 193 83ms 27 Jan 2024 629th tomh1012 591 179 483ms 27 Mar 2026 630th snoozingnewt 🇨🇦 590 147 472ms 27 Nov 2025 631st MeWhenI 🇻🇦 590 181 145ms 25 Oct 2024 632nd MeWhenI 🇻🇦 589 139 720ms 15 Sep 2025 633rd kaptsanovb 589 194 10ms 24 Sep 2023 633rd JunkIce 589 194 10ms 24 Jan 2025 635th snoozingnewt 🇨🇦 587 296 203ms 31 Oct 2025 636th dokutan 584 145 1,264ms 21 Apr 2025 637th msbranicky 583 166 522ms 17 Jan 2024 638th adamnielson42 🇺🇸 583 196 11ms 1 May 2023 638th inverseLorentz 🇦🇺 583 196 11ms 8 May 2023 638th stertooy 🇧🇪 583 196 36ms 20 Jun 2024 641st adyache 🇺🇸 583 209 7ms 24 May 2023 642nd 5pyr 582 220 1ms 16 May 2023 642nd Sciman101 582 220 1ms 16 May 2023 644th kkoenig 581 275 345ms 13 Sep 2024 645th tatzyr 🇯🇵 580 118 37ms 24 Feb 2025 646th TheZwierzLF 🇵🇱 580 197 15ms 21 May 2025 646th Pyroan 580 197 14ms 3 Jan 2026 648th sanscheese 579 107 4ms 21 Jul 2023 648th snoozingnewt 🇨🇦 579 107 3ms 31 Oct 2025 650th adyache 🇺🇸 579 183 467ms 4 May 2023 651st retrohun 577 144 2ms 27 May 2023 652nd celiendonze 🇨🇭 572 200 11ms 3 May 2023 653rd Yewzir 🇧🇪 572 245 2ms 18 Jan 2024 654th PhysicDev 🇫🇷 569 201 10ms 25 May 2023 655th MeWhenI 🇻🇦 568 214 3ms 1 May 2023 656th MeWhenI 🇻🇦 568 229 40ms 26 Aug 2023 657th snoozingnewt 🇨🇦 564 145 761ms 31 Oct 2025 658th weliveinhell 🇭🇹 564 198 13ms 25 Sep 2023 659th Wildst 563 203 10ms 7 Jul 2023 660th acollett89 559 200 10ms 8 Aug 2025 661st Yewzir 🇧🇪 559 237 9ms 4 Apr 2024 662nd AbuzarN 558 205 17ms 22 Nov 2023 663rd msbranicky 554 231 1ms 28 Sep 2023 664th KrausRaus 🇺🇸 553 239 2ms 11 Oct 2023 665th emgordon154 552 124 36ms 26 Jul 2024 666th dokutan 552 254 3ms 5 Feb 2025 667th Babafaba 547 177 428ms 25 Oct 2025 668th MeWhenI 🇻🇦 546 287 48ms 3 Jul 2023 669th madex 🇩🇪 544 185 1ms 23 Jul 2025 670th ellis-rix 542 211 10ms 11 May 2023 670th RaBa21 🇭🇺 542 211 12ms 19 Jul 2025 672nd yzhs 🇩🇪 540 245 117ms 25 Jun 2023 673rd Kloppermand 🇩🇰 539 212 10ms 26 May 2023 673rd mdnestor 539 212 10ms 27 May 2024 675th MeWhenI 🇻🇦 539 296 34ms 6 Jun 2023 676th KatieLG-Transpiler 🇬🇧 538 180 503ms 16 Aug 2024 677th Yewzir 🇧🇪 538 229 13ms 30 Dec 2024 678th adoxography 535 128 38ms 22 May 2023 679th Mabeloid 🇳🇴 535 188 2ms 2 Oct 2024 680th dokutan 535 227 3ms 29 Apr 2025 681st Mikey-Beep 🇬🇧 532 215 19ms 28 Aug 2023 682nd lelbal 529 216 10ms 17 Oct 2024 682nd yjgnaw 529 216 9ms 24 Jul 2025 684th Yewzir 🇧🇪 526 184 632ms 4 Feb 2024 685th mrmena 🇦🇺 524 213 10ms 29 Mar 2024 686th te-chnical 522 219 10ms 19 Feb 2026 687th JunkIce 521 186 594ms 24 Jan 2025 688th KatieLG 🇬🇧 521 311 2ms 1 May 2023 689th logalex8369 🇺🇸 517 216 14ms 18 Dec 2025 690th kzheng808 517 221 10ms 14 Jun 2023 690th elgan65536 🇺🇸 517 221 10ms 9 Nov 2024 692nd MeWhenI 🇻🇦 517 528 12ms 28 Aug 2023 693rd daniel-cardone 515 217 11ms 8 Sep 2023 694th Masttest 515 222 10ms 31 Jan 2024 694th yokasuretsu 515 222 11ms 14 Jan 2025 696th msbranicky 512 202 99ms 18 Aug 2023 697th jerrandolph 512 312 348ms 2 Nov 2023 698th amazingalek 🇳🇴 511 207 430ms 11 Jan 2026 699th msbranicky 511 259 2ms 11 Oct 2023 700th MeWhenI 🇻🇦 510 163 2ms 1 May 2023 First Prev 601–700 of 870 Next Last