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 Minesweeper 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 Binary Lambda Calculus Calendar 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 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 Minesweeper 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 Binary Lambda Calculus Calendar 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 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 emgordon154 705 246 187ms 14 Mar 2025 452nd janbehrens 🇩🇪 704 123 518ms 1 May 2023 453rd emgordon154 704 182 4ms 27 Dec 2024 454th duckyluuk 🇳🇱 703 146 3,045ms 25 Oct 2024 455th snoozingnewt 🇺🇸 703 182 2ms 21 days ago 456th itserasmus 702 159 10ms 17 Jan 2024 457th commandblockguy 🇺🇸 701 138 687ms 1 Sep 2025 458th FlorianCassayre 🇫🇷 701 163 9ms 24 Sep 2023 459th DialFrost 🇸🇬 700 109 236ms 14 Jun 2024 460th CatsAreFluffy 699 95 51ms 8 Jan 2024 461st MeWhenI 🇻🇦 699 336 7ms 29 Nov 2023 462nd madex 🇩🇪 698 160 8ms 24 Jul 2025 463rd adoxography 697 164 10ms 22 May 2023 463rd wh3n3v3r 🇨🇿 697 164 10ms 13 Nov 2024 463rd snydej 697 164 10ms 21 Nov 2024 466th jared-hughes 697 190 124ms 11 Sep 2023 467th MeWhenI 🇻🇦 697 197 1ms 11 Oct 2023 468th MeWhenI 🇻🇦 696 186 458ms 1 May 2023 469th Shanethegamer 🇺🇸 694 174 365ms 1 May 2023 470th elgan65536 694 250 359ms 26 Oct 2023 471st AshyIsMe 🇦🇺 693 101 35ms 2 May 2023 472nd olleicua 🇺🇸 693 161 9ms 3 Feb 2024 473rd SirBogman 🇺🇸 692 93 126ms 28 Aug 2023 474th rozium 692 165 9ms 11 Oct 2024 474th madex 🇩🇪 692 165 29ms 20 Jul 2025 476th CaedenHarper 🇨🇦 691 153 336ms 17 Oct 2025 477th BlankSpruce 690 175 365ms 28 Aug 2024 478th helbling 🇨🇭 689 162 10ms 24 Sep 2024 478th a6166231 🇨🇳 689 162 9ms 16 May 2025 480th msbranicky 688 166 9ms 5 Aug 2023 481st Yax42 🇫🇷 688 185 117ms 15 Oct 2025 482nd pardouin 🇫🇷 684 100 37ms 23 Jul 2025 483rd guilhem-roy 🇫🇷 684 167 10ms 29 Jun 2023 483rd fkantelberg 684 167 10ms 25 Jul 2023 485th croc54 680 168 9ms 2 Dec 2024 486th MeWhenI 🇻🇦 680 195 8ms 9 May 2024 487th adamnielson42 🇺🇸 678 116 4ms 10 Jan 2024 488th DialFrost 🇸🇬 677 101 40ms 2 Jun 2024 489th AlephSquirrel 677 143 632ms 21 Jan 2024 490th zakariamouhid 676 165 8ms 11 May 2023 491st ehulinsky 🇺🇸 676 169 9ms 16 May 2023 491st briankuder 676 169 10ms 20 Jun 2023 491st jmerle 🇳🇱 676 169 9ms 11 Jul 2023 494th Shanethegamer 🇺🇸 674 149 2ms 1 May 2023 495th Yax42 🇫🇷 674 179 2,337ms 7 days ago 496th snoozingnewt 🇺🇸 672 144 741ms 12 Oct 2025 497th janbehrens 🇩🇪 672 160 4ms 2 Jul 2023 498th OllieBoyne 🇬🇧 672 170 10ms 1 May 2023 498th Chimplement 672 170 10ms 13 Dec 2023 500th SirBogman 🇺🇸 671 102 35ms 28 Aug 2023 501st Shanethegamer 🇺🇸 671 124 2ms 2 May 2023 502nd ZakkkkAttackkkk 🇵🇭 670 150 2ms 12 Nov 2023 503rd Shanethegamer 🇺🇸 669 114 211ms 12 May 2023 504th TaserTheFox 🇺🇸 668 171 9ms 1 May 2023 505th DialFrost 🇸🇬 667 125 4ms 17 Aug 2024 506th emgordon154 667 243 2ms 10 Jun 2025 507th MeWhenI 🇻🇦 665 151 2ms 25 Aug 2023 508th Shanethegamer 🇺🇸 664 103 35ms 1 May 2023 509th niklv 🇷🇺 664 168 9ms 14 May 2023 510th CedricGebistorf 664 172 9ms 3 May 2023 510th luuumine 🇫🇷 664 172 10ms 12 days ago 512th Vaekor 660 173 9ms 9 Jul 2023 513th Yax42 🇫🇷 657 153 3ms 14 Oct 2025 514th yzhs 🇩🇪 657 174 11ms 22 Jun 2023 515th MeWhenI 🇻🇦 656 178 138ms 5 Sep 2023 516th edsrzf 🇳🇿 655 135 2ms 16 Jun 2025 517th msbranicky 655 214 2ms 17 Aug 2023 518th albanian-laundromat 654 148 618ms 4 Aug 2025 519th MeWhenI 🇻🇦 654 157 3,531ms 2 Dec 2024 519th aditsu 654 157 3,241ms 12 Aug 2025 521st MeWhenI 🇻🇦 653 160 18ms 21 May 2023 522nd vhoulbreque 🇫🇷 653 175 9ms 2 Apr 2024 522nd FranklinJiaChen 653 175 9ms 3 Aug 2024 524th angel-p57 🇯🇵 652 259 2ms 10 Dec 2023 525th Aurel300 🇨🇭 652 266 223ms 21 Jul 2024 First Prev 451–525 of 820 Next Last