Practise_Nadui2

public class OutputSolution {
    public static void main(String[] args) {
        A a = new A();
        System.out.println(a.name);   // This is printing NULL , cz  no value here

        B b = new B("Annnik", "Ahmed ");
        //System.out.println(b);

        b.printName();
        System.out.println(a.name);

        a = b;   //eigula baad diye ekbar try krmu
        System.out.println(a.name);
        a.name = "Safat";
        a.printName();
        b.name = "Hasmot";
        System.out.println(b.name);
        //v.printName();
        //b.printName();
        a = b;
        a.name = "Towhid";
        a.printName();
        //b.name= "Nihal";
        //b.printName();

    }
}
class A {
    public String name

    public void printName() {


        System.out.println("I am inside A class ");
        System.out.println("A:" + this.name);

    }
}
public class B extends A {

    public String name;

    public B(String name1, String name2) {

        this.name = name1;
        //this.name = name2;
        super.name= name2;
        //System.out.println(name1);

    }

        public void printName() {
        System.out.println(" I am from B class");
        System.out.println("B:" + super.name);
        System.out.println("Inside B name: " +this.name);
        System.out.println("Inside B (2) name : " +super.name );
    }

}