//File A.java
package a;
public class A
{
A(){ }
public void print(){ System.out.println("A"); }
}
//File B.java
package b;
import a.*;
public class B extends A
{
B(){ }
public void print(){ System.out.println("B"); }
public static void main(
String[] args)
{
new B();
}
}
please explain me the o/p of the above program.