Regarding static

[santhosh kumar vk]

Hi

I have one doubt that is in static method we can not use non static variable then how it is possible in public static void main(String args[]) can you explain





Thanking you.

[John de Michele]

Santhosh:

It isn't possible in a main() method, either. However, you can create a local instance like this:

public class MainExample {

    private String foo;

    public MainExample() {
        foo = "bar";
    }

    public String getFoo() {
        return foo;
    }

    public static void main(String[] args) {
        MainExample example = new MainExample();
        System.out.println("foo = '" + example.getFoo() + "'");
    }

}

Running the main() method should print out 'bar'.

John.

[pankaj vijay]

in static method we cann't access instance(non static) variables. but when you are in static method you can not declare static variable BUT you can declare local variable that will be non static. As static variable belongs to class not to method.