Answer Posted / srinu

auto boxing:-
The process of conversion of primitive data type into wraper
class object into AUTOMATICALLY is called Auto boxing.
By using generic types of java 1.5,we an acheive it
easily.By declaring, the collection classes as shown below
we can do it.
EX:

HashSet<Integer> hs=new HashSet<Integer>();
hs.add(1);
hs.add(2);
Iterator it=hs.iterator();
while(it.hasNext())
{

System.out.println(it.next());
}
(Note: original it.next() returns object but here
System.out.println print primitive datatypes.

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