java

B. Answer the following questions for the following Fall class: i.Suggest modifications for variable "x" so that Line Number 6 can be executed without any error ii.Suggest modifications for variable y so that value of it cannot be changed after Line Number 3 1 public class Fall { int x; int y = 213; 5 public static void main(String[] args) { x = 50; // This should work after modification of x 8}