public class EqTest4 { public static void main(String argv[]) { EqTest e = new EqTest(); } } class EqTest { EqTest() { String s1 = new String("Java"); String s2 = new String("Java"); String s3 = new String("java"); if(s1 == s2) { System.out.println("Equal"); } else { System.out.println("Not equal"); } if(s1 == s3) { System.out.println("Equal"); } else { System.out.println("Not equal"); } } }