String is a immutable objects . it means that string does
not change...........
But it will be chang.........
{
String s="kapil";
String s1="raj";
String s=s1;
then print(.......)
The String has been changed ..
how it is possible and why its called immutable objects
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Answer Posted / christine
Immutable means if you apply any methods to a String, it
would not affect the original String you created.
For eg,
String s = "test";
s.concat(" two");
System.out.println(s);
The output is still "test" and not "test two";
Java pass by reference. If you use = to assign the string
to another string, then the reference would change.
Therefore your example changes the string.
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