readonly fix

solutions/practice/Minesweeper.java

@@ -1,8 +1,8 @@
 // General imports
 
-import java.util.*;
 import java.io.*;
 import java.math.*;
+import java.util.*;
 
 public class Minesweeper {
   static char[][] input;
@@ -13,7 +13,6 @@ public class Minesweeper {
   static int b;
 
   public static void main(String[] args) {
-
     Scanner sc = new Scanner(System.in);
 
     // Write code here
@@ -50,11 +49,9 @@ public class Minesweeper {
       String s = String.format("%.3f", maxProb);
       System.out.println(s);
     }
-
   }
 
   public static void solve(int index, char[][] grid, int bombs) {
-
     if (index >= r * c) {
       if (bombs == b && isValid(grid)) {
         addPoss(grid);
@@ -86,7 +83,6 @@ public class Minesweeper {
     }
 
     return;
-
   }
 
   public static boolean isValid(char[][] grid) {
@@ -118,9 +114,7 @@ public class Minesweeper {
         if (grid[i][j] == '#') {
           safe[i][j]++;
         }
-
       }
     }
   }
-
 }