I know there is only one value listed, but this is the preset program my professor gave me. I am just as confused as any of you might be, so give me an idea on what I can do here. Should I write another value in the DriverMain code? Create two instance variables that equal integer N? I just started learning this chapter this week, my professor blindsided me with this. PLEASE HELP ME BEST YOU CAN.

Copy constructor demo The copy constructor is a constructor which creates an object by initializing it with an object of the same class. Given a 'class Problem Solution', create a copy constructor which will copy all data members of the existing object and display it. Input 10 20 where, First line contains an integer x. Second line contains an integer y. Output 10 20 Assume that, xan y are integers within the range [-2,147,483,648 to 2,147,483,647]. + Test Case(s) DriverMain.java Problem Solution.java DriverMain.java Problem Solution.java 1 import java.util.*; ... entrypoint.cz 3 //Your program will be evaluated by this DriverMain class and several test cases. 5, public class DriverMain { public static void main(String[] args) { Scanner s = new Scanner(System.in); int N = s.nextInt(); ProblemSolution problemSolution = new ProblemSolution(); System.out.print(problemSolution.solution (N)); 11 } 12 } DriverMain.java Problem Solution.java DriverMain.java Problem Solution.java 1. import java.util.*; entrypoint.cz 3 public class ProblemSolution { 4 public int solution(int N) { //write your code here