Forsyth–Edwards Notation in all languages in chars. 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 599th mdnestor 435 188 27 May 2024 602nd epic-programmer-guy 434 298 15 Apr 2024 603rd KatieLG-Transpiler 🇬🇧 429 180 16 Aug 2024 604th Mikey-Beep 🇬🇧 428 191 28 Aug 2023 605th lelbal 426 192 17 Oct 2024 606th bac0id 426 235 11 Jan 2025 607th rollershutter 424 193 3 May 2023 608th dokutan 424 394 6 Dec 2024 609th Yewzir 🇧🇪 419 184 4 Feb 2024 610th MeWhenI 🇻🇦 418 300 13 Dec 2023 611th adamnielson42 🇺🇸 417 196 1 May 2023 612th elgan65536 415 197 9 Nov 2024 613th SirFireball3521 414 132 26 Feb 2024 614th Masttest 413 198 31 Jan 2024 614th yokasuretsu 413 198 14 Jan 2025 616th RaBa21 409 200 22 Apr 2024 617th Widgitty 409 245 15 Aug 2023 618th DrPrettyman 407 201 25 May 2023 618th mrmena 🇦🇺 407 201 29 Mar 2024 620th m42km 405 202 3 Feb 2024 621st ridingqwerty 🇺🇸 403 203 30 Jan 2024 622nd cdesodt 399 205 21 Aug 2023 622nd AbuzarN 399 205 22 Nov 2023 624th apokryfos 398 241 20 Aug 2023 625th galloj 🇨🇿 397 206 8 May 2023 626th snoozingnewt 🇺🇸 397 248 21 Oct 2023 627th jameswmccarty 395 207 6 Apr 2025 628th dokutan 394 318 7 Dec 2024 629th KatieLG 🇬🇧 393 192 1 May 2023 630th ridingqwerty 🇺🇸 390 198 22 Jan 2024 631st dokutan 390 377 29 Mar 2025 632nd MeWhenI 🇻🇦 388 412 1 May 2023 633rd ThatAlo 387 211 11 May 2023 634th dokutan 386 249 29 Mar 2025 635th ItsMeNoobieboy 382 214 6 May 2023 636th fischfood 381 277 15 Aug 2024 637th MeWhenI 🇻🇦 378 430 1 May 2023 638th tomh1012 376 278 7 Jun 2023 639th liviucerchez 374 282 14 Oct 2023 640th KatieLG 🇬🇧 372 281 19 Oct 2024 641st kzheng808 370 221 14 Jun 2023 642nd dokutan 370 357 23 Sep 2024 643rd aksyristos 368 222 28 Oct 2024 644th epic-programmer-guy 367 223 1 Jan 2024 645th MyXoToD 🇩🇪 365 263 1 Jul 2024 646th bwat2 363 436 11 May 2023 647th Yewzir 🇧🇪 361 210 5 Apr 2024 648th jtaxen 351 233 26 Apr 2024 649th dokutan 350 217 7 Apr 2024 650th MassimoParisi 348 235 20 Sep 2024 651st cmccandless 342 239 16 Oct 2023 652nd mrmena 🇦🇺 339 375 16 Apr 2024 653rd MeWhenI 🇻🇦 336 287 18 Nov 2023 654th dokutan 335 345 12 Mar 2025 655th puffertron 332 246 10 Jan 2024 655th ComputerKWasTaken 🇺🇸 332 246 21 Jan 2025 657th Jacob-Gendelman 331 247 27 Jul 2023 657th OCNeve 331 247 18 Jun 2024 659th dokutan 329 481 16 Jul 2024 660th MamoonUddin 326 251 3 Dec 2024 661st MeWhenI 🇻🇦 326 462 1 May 2023 662nd jalbertgordon 322 254 23 Oct 2023 663rd MeWhenI 🇻🇦 320 361 1 Nov 2023 664th dokutan 319 174 13 Nov 2024 665th dokutan 319 262 5 Feb 2025 666th cingulataluke 318 257 27 Aug 2023 667th dokutan 318 361 19 Aug 2024 668th MeWhenI 🇻🇦 315 411 1 May 2023 669th dokutan 313 463 14 Oct 2024 670th dokutan 311 484 19 Oct 2024 671st aksyristos 309 201 28 Oct 2024 672nd alfonsoalves 308 265 26 Feb 2024 673rd sojumasterGA 307 241 2 May 2023 674th alecdavidson 307 266 9 Jun 2023 675th dokutan 299 335 10 Jul 2024 Prev 601–675 of 723 Next
