Inheritence -Java Programming MCQ Questions and Answers

class Output 
{
    public static void main(String args[])
    {
         Object obj = new Object();
   System.out.print(obj.getclass());
    }
}

class A 
{
    public int i;
    public int j;
    A() 
    {
        i = 1;
        j = 2;
}
}    
class B extends A 
{
    int a;
    B() 
    {
        super();
    } 
}    
class super_use 
{
    public static void main(String args[])
    {
        B obj = new B();
        System.out.println(obj.i + " " + obj.j)     
    }
}