Answer Posted / durga ganesh reddy

autoboxing is that the conversion of primitive data types
into wrapper class objects automatically.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.
HashSet<Integer> hs=new HashSet<Integer>();
hs.add(1);
hs.add(2);
Iterator it=hs.iterator(0;
while(it.hasNext())
System.out.println(it.next());

Write a program to find the whether a number is an Armstrong number or not?

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We are seeing so many videos/audios as many web sited. But question is these videos or audios are stored in Databases ( Oracle, Mysql, Sybase,... ) or stored any file directory from there they will give the link for that? Pls explain and give sample code to achieve this one? Thanks, Seenu.

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