Question { 6881 }

How do you compare two strings? any predefined method for
this?

Answer

You can compare the values of 2 Strings by following
methods of String class:-
Eg:- String a="abc"; String b="abc";
1> .equals() method it will return a boolean value.
eg:- if(a.equals(b)) will return true.
2> .compareTo() method.If the two java strings are exactly
the same, the compareTo method will return a value of 0
(zero).
eg:- if (a.compareTo(b) == 0){
// this line will print
System.out.println("a and b strings are the same.")
}