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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 676th KatieLG 🇬🇧 419 163 29 Aug 2024 677th epic-programmer-guy 416 318 15 Apr 2024 678th MamoonUddin 415 275 3 Dec 2024 679th Widgitty 414 249 2 days ago 680th KatieLG 🇬🇧 414 335 19 Oct 2024 681st jalbertgordon 411 278 23 Oct 2023 682nd SirFireball3521 409 157 26 Feb 2024 683rd dokutan 408 273 29 Mar 2025 684th cingulataluke 406 281 27 Aug 2023 685th bac0id 398 259 11 Jan 2025 686th snoozingnewt 🇺🇸 397 349 11 days ago 687th dylanjones92 395 289 17 Jan 2024 687th alfonsoalves 395 289 26 Feb 2024 689th alecdavidson 394 290 9 Jun 2023 690th MeWhenI 🇻🇦 394 324 13 Dec 2023 691st yuchuehw 394 352 3 Jan 2024 692nd fischfood 388 277 15 Aug 2024 693rd MyXoToD 🇩🇪 388 287 1 Jul 2024 694th dokutan 385 708 28 Jun 2025 695th zt14427 382 299 11 Feb 2025 696th Bananapants22 376 304 13 May 2023 697th dokutan 373 342 7 Dec 2024 698th MeWhenI 🇻🇦 372 436 1 May 2023 699th TimSvensson 371 308 5 Nov 2023 700th Yewzir 🇧🇪 369 234 5 Apr 2024 701st dokutan 366 286 5 Feb 2025 702nd KatieLG 🇬🇧 364 216 1 May 2023 703rd MeWhenI 🇻🇦 361 454 1 May 2023 704th MeWhenI 🇻🇦 356 486 1 May 2023 705th liviucerchez 352 306 14 Oct 2023 706th dokutan 352 461 29 Jun 2025 707th Creator-land 348 328 10 Jan 2024 708th KatieLG 🇬🇧 346 305 19 Oct 2024 709th dokutan 341 508 19 Oct 2024 710th dokutan 340 381 23 Sep 2024 711th Zhenyu-Bo 338 338 31 Jul 2025 712th lynn 337 339 14 Oct 2023 713th Bit125 336 340 31 Jan 2024 714th dokutan 335 258 7 Mar 2024 715th dokutan 325 369 12 Mar 2025 716th mrmena 🇦🇺 325 399 16 Apr 2024 717th MeWhenI 🇻🇦 315 311 18 Nov 2023 718th dokutan 312 385 19 Aug 2024 719th dokutan 312 458 26 Jul 2024 720th MeWhenI 🇻🇦 311 385 1 Nov 2023 721st MeWhenI 🇻🇦 310 381 1 May 2023 722nd aksyristos 304 225 28 Oct 2024 723rd MeWhenI 🇻🇦 304 435 1 May 2023 724th bwat2 301 460 11 May 2023 725th dokutan 301 487 14 Oct 2024 726th Weston49 292 382 20 Oct 2023 727th dokutan 291 477 42 hours ago 728th sojumasterGA 288 265 2 May 2023 729th dokutan 287 359 10 Jul 2024 730th meenie 278 246 1 May 2023 731st eli-siegel 273 591 23 Jun 2023 732nd dokutan 272 377 25 Oct 2024 733rd MarkE0 270 283 28 Apr 2024 734th PYRiTEmonark 268 426 11 Sep 2023 735th Apataras 267 519 29 Jun 2025 736th dokutan 264 371 30 Jul 2024 737th MeWhenI 🇻🇦 259 438 1 May 2023 738th dokutan 248 226 17 Jun 2024 739th dokutan 247 336 28 Jun 2025 740th dokutan 239 245 14 Nov 2024 741st dokutan 239 529 28 Mar 2025 742nd dokutan 223 474 16 Jul 2024 743rd dokutan 222 375 13 Aug 2024 744th TerenceTux 221 467 22 May 2023 745th dokutan 219 540 14 days ago 746th MeWhenI 🇻🇦 215 326 1 May 2023 747th harperse 214 356 4 May 2023 748th MeWhenI 🇻🇦 212 631 1 May 2023 749th dokutan 202 529 22 Oct 2024 750th MeWhenI 🇻🇦 201 331 1 May 2023 Prev 676–750 of 780 Next
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