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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 600th yokasuretsu 514 222 14 Jan 2025 602nd daniel-cardone 513 217 8 Sep 2023 603rd MeWhenI 🇻🇦 510 163 1 May 2023 604th RaBa21 510 224 22 Apr 2024 605th DrPrettyman 507 225 25 May 2023 605th mrmena 🇦🇺 507 225 29 Mar 2024 607th m42km 505 226 3 Feb 2024 608th ridingqwerty 🇺🇸 503 227 30 Jan 2024 609th cdesodt 498 229 21 Aug 2023 610th msbranicky 497 174 9 Jan 2025 611th galloj 🇨🇿 496 230 8 May 2023 612th prplz 🇦🇺 495 208 9 May 2023 613th jameswmccarty 494 231 6 Apr 2025 614th Natanaelel 🇸🇪 492 269 5 May 2023 615th Yewzir 🇧🇪 491 245 9 Feb 2024 616th klixel 🇨🇦 486 355 25 Jan 2024 617th keelimeguy 🇺🇸 484 236 6 May 2025 618th Yewzir 🇧🇪 483 213 9 Feb 2024 619th ItsMeNoobieboy 480 238 6 May 2023 620th dokutan 479 244 29 Jun 2024 621st dokutan 478 143 21 Apr 2025 622nd KatieLG 🇬🇧 476 335 19 Oct 2024 623rd msbranicky 472 217 9 Jan 2025 624th HenryTy83 472 236 3 May 2023 625th janbehrens 🇩🇪 471 208 1 May 2023 626th aksyristos 464 246 28 Oct 2024 627th Yewzir 🇧🇪 463 228 11 Feb 2024 628th Jacob-Gendelman 462 247 27 Jul 2023 628th epic-programmer-guy 462 247 1 Jan 2024 630th dokutan 461 277 16 Jul 2024 631st The-Wolfson 459 312 9 Feb 2025 632nd IISResetMe 454 168 24 Feb 2024 633rd yuchuehw 453 352 3 Jan 2024 633rd snoozingnewt 🇺🇸 453 352 4 Feb 2024 635th KatieLG 🇬🇧 452 187 1 May 2023 636th dokutan 447 360 25 Aug 2024 637th jtaxen 444 257 26 Apr 2024 638th xPMo 441 222 28 Jun 2024 639th MassimoParisi 441 259 20 Sep 2024 640th ridingqwerty 🇺🇸 435 222 22 Jan 2024 641st cmccandless 434 263 16 Oct 2023 642nd bac0id 429 280 11 Jan 2025 643rd dokutan 428 394 6 Dec 2024 644th puffertron 423 270 10 Jan 2024 644th ComputerKWasTaken 🇺🇸 423 270 21 Jan 2025 646th OCNeve 421 271 18 Jun 2024 647th snoozingnewt 🇺🇸 420 248 21 Oct 2023 648th apokryfos 420 265 20 Aug 2023 649th KatieLG 🇬🇧 419 163 29 Aug 2024 650th epic-programmer-guy 416 318 15 Apr 2024 651st MamoonUddin 415 275 3 Dec 2024 652nd jalbertgordon 411 278 23 Oct 2023 653rd SirFireball3521 409 157 26 Feb 2024 654th dokutan 408 273 29 Mar 2025 655th Widgitty 407 253 15 Aug 2023 656th cingulataluke 406 281 27 Aug 2023 657th bac0id 397 259 11 Jan 2025 658th dylanjones92 395 289 17 Jan 2024 658th alfonsoalves 395 289 26 Feb 2024 660th alecdavidson 394 290 9 Jun 2023 661st MeWhenI 🇻🇦 394 324 13 Dec 2023 662nd fischfood 388 277 15 Aug 2024 663rd MyXoToD 🇩🇪 388 287 1 Jul 2024 664th dokutan 385 708 6 days ago 665th zt14427 382 299 11 Feb 2025 666th Bananapants22 375 304 13 May 2023 667th dokutan 373 342 7 Dec 2024 668th MeWhenI 🇻🇦 372 436 1 May 2023 669th TimSvensson 371 308 5 Nov 2023 670th Yewzir 🇧🇪 369 234 5 Apr 2024 671st dokutan 366 286 5 Feb 2025 672nd KatieLG 🇬🇧 364 216 1 May 2023 673rd MeWhenI 🇻🇦 361 454 1 May 2023 674th MeWhenI 🇻🇦 355 486 1 May 2023 675th liviucerchez 352 306 14 Oct 2023 Prev 601–675 of 744 Next
