String a="hello";String b=a+"how r u";String c=b+"buddy";How many objects are there in the above code?

dhanyareedu
Profile Answers by dhanyareedu Questions by dhanyareedu
Jul 3rd, 2007
2
2343

Showing Answers 1 - 2 of 2 Answers

sadikmca2004
Profile Answers by sadikmca2004

Jul 17th, 2007

three Different object's
u can go through the following prog
public class Demo {
               public static void main(String args[]) {
  String a="hello";
  String b=a+"how r u";
  String c=b+"buddy";
  System.out.println(a.hashCode());
  System.out.println(b.hashCode());
  System.out.println(c.hashCode());

        }
}

the out put for the above program having different hashCode's for each.