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nishant rathore
Problem with collection,
February 17, 2010 at 1:09 PM

there is a class

class DVD
{
String title;
String artist;
DVD(String t,String a)
{
title =t;
artist=a;

}
}

i want to sort it in main method as.

set <DVD> s1 = new Set <DVD> ();
s1.add(new DVD("11","22"));
"
"
how can it be happen

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