Yeah we are going to practically prove another statement of final keyword called Delay initialization of final variable are possible only within constructor.
We are going to write total 3 programs to prove it.
Program 1: -
class fin4
{
final int a=10;
void show()
{
System.out.println(a);
}
static public void main(String[] args)
{
new fin4().show();
}
}
If you compile this program, you will get output of 10 [...]

Well we know that Inheritance is the very important part of any programming language, the same is with the Java programming language. We are talking about the final keyword usage. So the question is, can we inherit final class in Java language. If you had read my earlier post about final keyword then you should [...]