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Forsyth–Edwards Notation in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Morse Decoder Morse Encoder 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Morse Decoder Morse Encoder 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 451st snoozingnewt 🇺🇸 703 182 2ms 27 mins ago 452nd commandblockguy 🇺🇸 701 138 687ms 1 Sep 2025 453rd itserasmus 701 159 12ms 17 Jan 2024 454th FlorianCassayre 🇫🇷 701 163 11ms 24 Sep 2023 455th DialFrost 🇸🇬 700 109 235ms 14 Jun 2024 456th CatsAreFluffy 699 95 86ms 8 Jan 2024 457th MeWhenI 🇻🇦 699 336 7ms 29 Nov 2023 458th madex 🇩🇪 697 160 10ms 24 Jul 2025 459th adoxography 697 164 11ms 22 May 2023 459th wh3n3v3r 🇨🇿 697 164 10ms 13 Nov 2024 459th snydej 697 164 14ms 21 Nov 2024 462nd jared-hughes 697 190 124ms 11 Sep 2023 463rd MeWhenI 🇻🇦 696 186 682ms 1 May 2023 464th elgan65536 694 250 329ms 26 Oct 2023 465th AshyIsMe 🇦🇺 693 101 35ms 2 May 2023 466th olleicua 🇺🇸 693 161 10ms 3 Feb 2024 467th SirBogman 🇺🇸 692 93 120ms 28 Aug 2023 468th Shanethegamer 🇺🇸 692 149 2ms 1 May 2023 469th rozium 692 165 12ms 11 Oct 2024 469th madex 🇩🇪 692 165 10ms 20 Jul 2025 471st Shanethegamer 🇺🇸 692 174 433ms 1 May 2023 472nd CaedenHarper 🇨🇦 691 153 351ms 13 days ago 473rd BlankSpruce 689 175 416ms 28 Aug 2024 474th helbling 🇨🇭 688 162 9ms 24 Sep 2024 474th a6166231 🇨🇳 688 162 9ms 16 May 2025 476th msbranicky 688 166 11ms 5 Aug 2023 477th Yax42 🇫🇷 688 185 182ms 16 days ago 478th ZakkkkAttackkkk 🇵🇭 687 150 2ms 12 Nov 2023 479th pardouin 🇫🇷 684 100 37ms 23 Jul 2025 480th guilhem-roy 🇫🇷 684 167 10ms 29 Jun 2023 480th fkantelberg 684 167 10ms 25 Jul 2023 482nd MeWhenI 🇻🇦 683 151 2ms 25 Aug 2023 483rd croc54 680 168 9ms 2 Dec 2024 484th MeWhenI 🇻🇦 680 195 8ms 9 May 2024 485th adamnielson42 🇺🇸 678 116 4ms 10 Jan 2024 486th DialFrost 🇸🇬 677 101 40ms 2 Jun 2024 487th AlephSquirrel 677 143 632ms 21 Jan 2024 488th zakariamouhid 676 165 18ms 11 May 2023 489th ehulinsky 🇺🇸 676 169 10ms 16 May 2023 489th briankuder 676 169 10ms 20 Jun 2023 489th jmerle 🇳🇱 676 169 10ms 11 Jul 2023 492nd Yax42 🇫🇷 674 153 3ms 16 days ago 493rd snoozingnewt 🇺🇸 672 144 741ms 18 days ago 494th janbehrens 🇩🇪 672 160 3ms 2 Jul 2023 495th OllieBoyne 🇬🇧 672 170 11ms 1 May 2023 495th Chimplement 672 170 10ms 13 Dec 2023 497th SirBogman 🇺🇸 671 102 35ms 28 Aug 2023 498th Shanethegamer 🇺🇸 671 124 2ms 2 May 2023 499th CaedenHarper 🇨🇦 671 238 293ms 3 Jan 2025 500th Shanethegamer 🇺🇸 669 114 231ms 12 May 2023 501st TaserTheFox 🇺🇸 668 171 12ms 1 May 2023 502nd DialFrost 🇸🇬 667 125 4ms 17 Aug 2024 503rd emgordon154 667 243 2ms 10 Jun 2025 504th Shanethegamer 🇺🇸 664 103 35ms 1 May 2023 505th niklv 🇷🇺 664 168 11ms 14 May 2023 506th CedricGebistorf 664 172 10ms 3 May 2023 507th Vaekor 660 173 15ms 9 Jul 2023 508th DialFrost 🇸🇬 660 217 2ms 26 Jan 2024 509th Sora1248 🇩🇪 657 157 2ms 21 May 2023 510th yzhs 🇩🇪 657 174 11ms 22 Jun 2023 511th MeWhenI 🇻🇦 656 178 138ms 5 Sep 2023 512th edsrzf 🇳🇿 655 135 2ms 16 Jun 2025 513th msbranicky 655 214 2ms 17 Aug 2023 514th albanian-laundromat 654 148 618ms 4 Aug 2025 515th MeWhenI 🇻🇦 654 157 4,087ms 2 Dec 2024 515th aditsu 654 157 3,689ms 12 Aug 2025 517th MeWhenI 🇻🇦 653 160 18ms 21 May 2023 518th vhoulbreque 🇫🇷 653 175 10ms 2 Apr 2024 518th FranklinJiaChen 653 175 12ms 3 Aug 2024 520th angel-p57 🇯🇵 652 259 2ms 10 Dec 2023 521st Aurel300 🇨🇭 652 266 206ms 21 Jul 2024 522nd msbranicky 650 267 185ms 1 Oct 2023 523rd AbhilashaTandon 649 176 10ms 21 Sep 2023 524th snoozingnewt 🇺🇸 649 196 120ms 30 mins ago 525th msbranicky 649 246 289ms 31 Aug 2023 First Prev 451–525 of 809 Next Last