Explain what the following program does, in general. What does the method foo () do, in...

      

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Explain what the following program does, in general. What does the method foo () do, in general? import java.util.Scanner; public class Q27 { public static void main(String[] args) { Scanner s = new Scanner (System.in); System.out.println("Enter value: "); while (!s.hasNextInt ()) { s.next(); } int num=s.nextInt (); foo (num); } //end main public static void foo(int val) ( if (val < 0) { System.out.println("No."); } else if (val 3 != 0) ( System.out.println ("No."); } else ( System.out.println("Yes."); } //end foo } //end class Q27 Explain what the following program does, in general. What does the method foo () do, in general? import java.util.Scanner; public class Q27 { public static void main(String[] args) { Scanner s = new Scanner (System.in); System.out.println("Enter value: "); while (!s.hasNextInt ()) { s.next(); } int num=s.nextInt (); foo (num); } //end main public static void foo(int val) ( if (val < 0) { System.out.println("No."); } else if (val 3 != 0) ( System.out.println ("No."); } else ( System.out.println("Yes."); } //end foo } //end class Q27