The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Fractions in Java 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 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 Trinomial Triangle 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 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 Trinomial Triangle 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 Turtle Tutorial # Golfer Points Chars Time Submitted 1st sean-niemann 🇺🇸 1,000 135 462ms 24 Sep 2025 1st JayXon 🇺🇸 1,000 135 835ms 25 Sep 2025 1st nwellnhof 🇩🇪 1,000 135 688ms 25 Sep 2025 4th stefangimmillaro 985 137 443ms 22 days ago 5th Shanethegamer 🇺🇸 978 138 606ms 24 Sep 2025 6th DialFrost 🇸🇬 971 139 363ms 24 Sep 2025 7th jared-hughes 931 145 408ms 24 Sep 2025 8th Yax42 🇫🇷 894 151 452ms 23 days ago 9th namelessiw 882 153 718ms 17 days ago 10th CaedenHarper 🇨🇦 839 161 510ms 15 days ago 11th Lydxn 🇨🇦 828 163 340ms 8 Sep 2021 11th primo-ppcg 🇹🇭 828 163 376ms 16 Sep 2021 11th Steffan153 🇫🇮 828 163 366ms 26 Jul 2024 14th ScottHamper 813 166 362ms 28 Feb 2022 15th kmathis22 804 168 358ms 26 days ago 16th MeWhenI 🇻🇦 789 171 355ms 10 Dec 2021 17th MaliPatuljak 785 172 608ms 19 Apr 2023 18th janbehrens 🇩🇪 771 175 626ms 10 Jan 2022 19th underlein 750 180 321ms 10 Dec 2022 20th h3ra993huskp 🇯🇵 734 184 535ms 26 Nov 2023 20th Jacob385 734 184 404ms 13 hours ago 22nd cbrt-x 730 185 439ms 3 Sep 2021 23rd bac0id 711 190 539ms 26 Jun 2024 24th sultan 685 197 327ms 28 Feb 2024 25th HumanoidCPU 675 200 612ms 11 Mar 2025 25th joshuaxie8 675 200 446ms 9 Jul 2025 27th WildTooth 672 201 538ms 18 days ago 28th yoshykai 662 204 387ms 15 Apr 2025 28th noescareno 662 204 327ms 1 Jun 2025 30th ravnskjaer 🇩🇰 655 206 343ms 20 Dec 2024 31st clifficious 652 207 337ms 25 Jul 2022 31st Schmitt-Very-Cool 652 207 367ms 26 Sep 2025 33rd benradclyffe 643 210 335ms 14 May 2023 33rd Yewzir 🇧🇪 643 210 414ms 25 days ago 35th bwat2 634 213 634ms 21 Apr 2022 36th Apataras 628 215 494ms 26 Aug 2025 37th sfuhrm 611 221 489ms 8 Dec 2021 37th david-m-s 611 221 339ms 27 Feb 2023 39th JustRevDice 603 224 436ms 2 Dec 2021 40th LawrenceZ1A 🇨🇦 600 225 406ms 26 May 2022 41st epic-programmer-guy 597 226 338ms 17 Dec 2023 42nd JC-ProgJava 587 230 339ms 25 Dec 2021 43rd didion0 🇺🇸 579 233 352ms 17 Feb 2022 44th crizin 🇰🇷 574 235 404ms 15 Sep 2023 45th CuboidRaptor 🇨🇦 570 237 428ms 26 May 2022 46th dokutan 547 247 388ms 24 Sep 2025 47th ToxicP1e 542 249 423ms 27 Feb 2023 47th mathislife22 542 249 347ms 31 Aug 2023 49th PanNessMain 531 254 320ms 23 Oct 2024 50th luca1339 519 260 347ms 28 Oct 2024 51st KatieLG 🇬🇧 486 278 442ms 24 Jan 2023 52nd GWStuart 450 300 338ms 27 Aug 2022 53rd oeL87 440 307 450ms 29 Apr 2024 54th TerpeTubebaker 410 329 343ms 23 Nov 2021 55th kevinnaviapaiva 404 334 391ms 10 Mar 2025 56th onsagere 361 374 367ms 5 Oct 2024 57th alexveryown 331 408 386ms 2 Jul 2023 58th alecdavidson 231 584 442ms 12 Dec 2023 59th awesomexiao123 226 597 374ms 21 Apr 2023 60th KatieLG-Transpiler 🇬🇧 208 649 561ms 8 Jul 2022 61st ShotsFired375 186 725 658ms 30 Jan 2025 62nd jacassidy 179 754 407ms 24 Jan 2023 63rd PierceZ 141 957 558ms 29 Nov 2023 1–63 of 63
