About static variable

[MarkWilson]

Hi
how many times i can declare static variable in my program
what about --public static void main -- here in every program we are declare main as static . how thy work

[masijade]

You can declare as many static fields as you wish (which has nothing to do with a static method, BTW). "how thy work" is that there is only one copy of them that all instances of (and references to) that Class use.

[MarkWilson]

see dear friends ,

actually java is not 100%pure oo language because of Primitive data types

and we can use the Wrapper class in java to use Primitive data types

so as compare with the C++ how u can say that " C++ is object oriented pure and Java is not "

please maintain some example so ican clear my dought?

[masijade]

Quote:

Originally Posted by MarkWilson

see dear friends ,

actually java is not 100%pure oo language because of Primitive data types

and we can use the Wrapper class in java to use Primitive data types

so as compare with the C++ how u can say that " C++ is object oriented pure and Java is not "

please maintain some example so ican clear my dought?

Maybe you meant to post this in a different thread (or maybe start a new one) since it doesn't have anything to do with the rest of it.

But, in any case, C++ is much less pure than Java, not more. But it is a silly question anyway, as there is no defined "purity" scale for OO anyway, so the question is meaningless.

[MarkWilson]

ya see in single program i am declaring psvm (string args )
and also using static for some other method at that situation wht i can do? and they are using same class with same instance.

[masijade]

It might help if you posted the pieces of code in question and explain what the actual problem is rather than beating around the bush here.

Edit: And use code tags when you do post code.