Sample Question

[ai dan]

I did the Oracle Sample exam and got the following question:

class Base {
static int oak=99;
}
public class Doverdale extends Base {
public static void main(String argv[]) {
Doverdale d = new Doverdale();
d.amethod();
}
public void amethod(){
//Here
}       
}

The answers were:

Which of the following if placed after the comment //Here, will compile and modify the value of the variable oak? (Select two options)

super.oak=1;
oak=50.1;
Base.oak=22;
None of the above

The question says select two, but could the first three all work?

[Seetharaman Venkatasamy]

what happened when you try oak=50.1; ?

[ai dan]

Seetharaman Venkatasamy wrote:what happened when you try oak=50.1; ?

Oops, I see that now. I ran the code but didn't use the 50.1 value.
Thanks.

[Seetharaman Venkatasamy]

and Welcome to JavaRanch

[Abhishek Khandelwalrawat]

The possible solution for using the static variable oak is :
super.oak=1;
oak=50;
Base.oak=22;
Doverdale.oak=22;

[gaurav gupta sitm]

please give me link of Oracle Sample Exam Question Answer sheet