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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st JunkIce 520 186 24 Jan 2025 601st dokutan 520 186 8 Apr 2025 603rd jerrandolph 518 312 2 Nov 2023 604th kzheng808 517 221 14 Jun 2023 604th elgan65536 517 221 9 Nov 2024 606th MeWhenI 🇻🇦 517 528 28 Aug 2023 607th acollett89 516 216 9 days ago 608th msbranicky 515 202 18 Aug 2023 609th Masttest 514 222 31 Jan 2024 609th yokasuretsu 514 222 14 Jan 2025 611th daniel-cardone 513 217 8 Sep 2023 612th MeWhenI 🇻🇦 510 163 1 May 2023 613th DrPrettyman 507 225 25 May 2023 613th mrmena 🇦🇺 507 225 29 Mar 2024 615th m42km 505 226 3 Feb 2024 616th ridingqwerty 🇺🇸 503 227 30 Jan 2024 617th klixel 🇨🇦 502 345 2 days ago 618th cdesodt 501 228 13 days ago 619th msbranicky 497 174 9 Jan 2025 620th galloj 🇨🇿 496 230 8 May 2023 621st prplz 🇦🇺 495 208 9 May 2023 622nd jameswmccarty 494 231 6 Apr 2025 623rd Natanaelel 🇸🇪 492 269 5 May 2023 624th Yewzir 🇧🇪 491 245 9 Feb 2024 625th keelimeguy 🇺🇸 484 236 6 May 2025 626th Yewzir 🇧🇪 483 213 9 Feb 2024 627th ItsMeNoobieboy 480 238 6 May 2023 628th dokutan 479 244 29 Jun 2024 629th dokutan 478 143 21 Apr 2025 630th madex 🇩🇪 478 362 4 days ago 631st KatieLG 🇬🇧 476 335 19 Oct 2024 632nd msbranicky 472 217 9 Jan 2025 633rd HenryTy83 472 236 3 May 2023 634th janbehrens 🇩🇪 471 208 1 May 2023 635th madex 🇩🇪 468 146 4 days ago 636th aksyristos 464 246 28 Oct 2024 637th Yewzir 🇧🇪 463 228 11 Feb 2024 638th Jacob-Gendelman 462 247 27 Jul 2023 638th epic-programmer-guy 462 247 1 Jan 2024 640th dokutan 461 277 16 Jul 2024 641st The-Wolfson 459 312 9 Feb 2025 642nd IISResetMe 454 168 24 Feb 2024 643rd yuchuehw 453 352 3 Jan 2024 643rd snoozingnewt 🇺🇸 453 352 4 Feb 2024 645th KatieLG 🇬🇧 452 187 1 May 2023 646th dokutan 447 360 25 Aug 2024 647th jtaxen 444 257 26 Apr 2024 648th xPMo 441 222 28 Jun 2024 649th MassimoParisi 441 259 20 Sep 2024 650th ridingqwerty 🇺🇸 435 222 22 Jan 2024 651st cmccandless 434 263 16 Oct 2023 652nd bac0id 429 280 11 Jan 2025 653rd dokutan 428 394 6 Dec 2024 654th puffertron 423 270 10 Jan 2024 654th ComputerKWasTaken 🇺🇸 423 270 21 Jan 2025 656th OCNeve 421 271 18 Jun 2024 657th snoozingnewt 🇺🇸 420 248 21 Oct 2023 658th apokryfos 420 265 20 Aug 2023 659th KatieLG 🇬🇧 419 163 29 Aug 2024 660th epic-programmer-guy 416 318 15 Apr 2024 661st MamoonUddin 415 275 3 Dec 2024 662nd jalbertgordon 411 278 23 Oct 2023 663rd SirFireball3521 409 157 26 Feb 2024 664th dokutan 408 273 29 Mar 2025 665th Widgitty 407 253 15 Aug 2023 666th cingulataluke 406 281 27 Aug 2023 667th bac0id 398 259 11 Jan 2025 668th dylanjones92 395 289 17 Jan 2024 668th alfonsoalves 395 289 26 Feb 2024 670th alecdavidson 394 290 9 Jun 2023 671st MeWhenI 🇻🇦 394 324 13 Dec 2023 672nd fischfood 388 277 15 Aug 2024 673rd MyXoToD 🇩🇪 388 287 1 Jul 2024 674th dokutan 385 708 26 days ago 675th zt14427 382 299 11 Feb 2025 Prev 601–675 of 753 Next