How does inheritance of instance fields work in this particular code?

Question

class A
{
    int a = 2, b = 3;
    public void display()
    {
        int c = a + b;
        System.out.println(c);
    }
}
class B extends A
{
    int a = 5, b =          


        

Answer 1

Class B declares variables in B scope, public void display() is part of A class and knows only about its own scope variables.