Given a sample code:
class OuterClass {
private int x = 2;
OuterClass() {
outerMethod();
}
public static class InnerClass {
private int x = 1;
public void innerMethod() {
System.out.println("inner x is " + x);
}
}
public void outerMethod() {
System.out.println("outer x is " + x);
}
}
public class Test {
public static void main(String args[]) {
OuterClass o = new OuterClass();
o.outerMethod();
OuterClass.InnerClass i = new OuterClass.InnerClass();
i.innerMethod();
}
}
What will be the result of above code ?
(1) outer x is 2
outer x is 2
inner x is 1
(2) outer x is 1
inner x is 2
inner x is 2
(3) inner x is 2
outer x is 2
inner x is 1
(4) inner x is 2
outer x is 2
outer x is 1
(1)
If you are facing any programming issue, such as compilation errors or not able to find the code you are looking for.
Ask your questions, our development team will try to give answers to your questions.