What will be the output of the following program?
public class GenericsDemo {
public static void main(String[] args) {
A b = new A(20);
int sum = 10;
sum += b.ob;
System.out.println("Sum = " + sum);
}
}
class A<T> {
T ob;
public A(T ob) {
this.ob = ob;
}
public void print(T ob) {
System.out.println("Obj = " + ob);
}
}