Below Question is from Poddar's Mock Exam.
1 class stest
2 {
3public static void main(
String[] args)
4{
5 String s1 = new String("amit");
6System.out.println(s1.replace('m','r'));
7System.out.println(s1);
8String s3="arit";
9String s4="arit";
10String s2 = s1.replace('m','r');
11 System.out.println(s2==s3);
12System.out.println(s3==s4);
13}
14 }