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 Topological Sort 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 Knight 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 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 Knight 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 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 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 601st adoxography 534 128 22 May 2023 602nd Mikey-Beep 🇬🇧 531 215 28 Aug 2023 603rd lelbal 529 216 17 Oct 2024 603rd yjgnaw 529 216 26 days ago 605th Schmitt-Very-Cool 526 303 1 Aug 2024 606th Yewzir 🇧🇪 525 184 4 Feb 2024 607th mrmena 🇦🇺 523 213 29 Mar 2024 608th KatieLG 🇬🇧 521 311 1 May 2023 609th JunkIce 520 186 24 Jan 2025 609th dokutan 520 186 8 Apr 2025 611th jerrandolph 518 312 2 Nov 2023 612th kzheng808 517 221 14 Jun 2023 612th elgan65536 517 221 9 Nov 2024 614th MeWhenI 🇻🇦 517 528 28 Aug 2023 615th msbranicky 515 202 18 Aug 2023 616th Masttest 514 222 31 Jan 2024 616th yokasuretsu 514 222 14 Jan 2025 618th daniel-cardone 513 217 8 Sep 2023 619th MeWhenI 🇻🇦 510 163 1 May 2023 620th DrPrettyman 508 225 25 May 2023 620th mrmena 🇦🇺 508 225 29 Mar 2024 622nd m42km 505 226 3 Feb 2024 623rd ridingqwerty 🇺🇸 503 227 30 Jan 2024 624th klixel 🇨🇦 502 345 23 Jul 2025 625th FortuiteMan 501 228 11 Jul 2025 626th msbranicky 497 174 9 Jan 2025 627th galloj 🇨🇿 497 230 8 May 2023 628th prplz 🇦🇺 495 208 9 May 2023 629th jameswmccarty 494 231 6 Apr 2025 630th Natanaelel 🇸🇪 492 269 5 May 2023 631st Yewzir 🇧🇪 491 245 9 Feb 2024 632nd keelimeguy 🇺🇸 484 236 6 May 2025 633rd Yewzir 🇧🇪 483 213 9 Feb 2024 634th ItsMeNoobieboy 480 238 6 May 2023 635th dokutan 479 244 29 Jun 2024 636th dokutan 478 143 21 Apr 2025 637th madex 🇩🇪 478 362 20 Jul 2025 638th KatieLG 🇬🇧 476 335 19 Oct 2024 639th msbranicky 473 217 9 Jan 2025 640th HenryTy83 472 236 3 May 2023 641st janbehrens 🇩🇪 471 208 1 May 2023 642nd madex 🇩🇪 468 146 20 Jul 2025 643rd aksyristos 464 246 28 Oct 2024 644th Yewzir 🇧🇪 463 228 11 Feb 2024 645th Jacob-Gendelman 462 247 27 Jul 2023 645th epic-programmer-guy 462 247 1 Jan 2024 647th dokutan 461 277 16 Jul 2024 648th The-Wolfson 459 312 9 Feb 2025 649th IISResetMe 454 168 24 Feb 2024 650th yuchuehw 453 352 3 Jan 2024 650th snoozingnewt 🇺🇸 453 352 4 Feb 2024 652nd KatieLG 🇬🇧 452 187 1 May 2023 653rd dokutan 447 360 25 Aug 2024 654th jtaxen 444 257 26 Apr 2024 655th xPMo 441 222 28 Jun 2024 656th MassimoParisi 441 259 20 Sep 2024 657th ridingqwerty 🇺🇸 436 222 22 Jan 2024 658th cmccandless 434 263 16 Oct 2023 659th bac0id 429 280 11 Jan 2025 660th dokutan 428 394 6 Dec 2024 661st puffertron 423 270 10 Jan 2024 661st ComputerKWasTaken 🇺🇸 423 270 21 Jan 2025 663rd OCNeve 421 271 18 Jun 2024 664th snoozingnewt 🇺🇸 420 248 21 Oct 2023 665th apokryfos 420 265 20 Aug 2023 666th KatieLG 🇬🇧 419 163 29 Aug 2024 667th epic-programmer-guy 416 318 15 Apr 2024 668th MamoonUddin 415 275 3 Dec 2024 669th jalbertgordon 411 278 23 Oct 2023 670th SirFireball3521 409 157 26 Feb 2024 671st dokutan 408 273 29 Mar 2025 672nd Widgitty 407 253 15 Aug 2023 673rd cingulataluke 406 281 27 Aug 2023 674th bac0id 398 259 11 Jan 2025 675th dylanjones92 395 289 17 Jan 2024 Prev 601–675 of 764 Next