Answer Posted / mahipal

Dynamic dispatch is a mechanism by which a call to an
overridden method is resolved at run time, rather than
compile time.
Dynamic dispatch is also known as run-time polymorphism in java.
Here is an example
/*Here is an example of run-time polymorphism*/
/* Run-time Polymorphism is acheived by method overriding*/

/*here we create a super class A having one method fun1*/
/*here we extends Class by Class B*/

class A
{
public void fun1(int x)
{
System.out.println("X in Class A is : "+ x);
}
}

class B extends A
{
public void fun1(int x)
{
System.out.println("X in Class B is : "+ x);
}
}

public class Main
{
public static void main(String[] args)
{
A obj; // we declare variable obj as A type

obj= new A(); // allocate to variable obj

obj.fun1(2); // line 2 (prints "x in Class A is : 2")

obj = new B();

obj.fun1(10); // line 4 (prints ""int in Class B is : 5")
}
}

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