quality opperator in java

Question

with String

Answer 1

There is equals() method in Java which compares two strings, and returns true if the strings are equal, and false if not.

But I guess it's better to use compareTo if you want to compare two Strings lexicographycally.

Answer 2

If you are speaking about equality operator of strings in Java :it doesn't exist but there is method to campare which is used like this: str1.compareTo(str2)

It return a + value if str1>str2
A - value if str1<str2
A 0 if str1= str2