//Set Example.
import java.util.*;
public class Set_1 {
public static void main(String[] args) {
// TODO Auto-generated method stub
int count[] = {1,3,6,8,16,22};
Set set = new HashSet();
try{
for(int i=0;i sortedSet = new TreeSet(set);
System.out.println("Sorted set is: ");
System.out.println(sortedSet);
System.out.println("The First Element of the Set is :"+sortedSet.first());
System.out.println("The Last Element of the Set is : "+sortedSet.last());
}
catch (Exception e){}
}
}