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November 2000

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Message:

names in ascending order

Posted by swapnil on November 16, 2000 at 9:47 AM

hi,
sarish this program is very much general and u can use it for any no. of names u want to arrange in ascending order.just write the names in the command line as the arguments and u shall get the sorted list in the ascending order.
The program goes like this :
...............................................................


import java.util.*;
public class ascending
{
public static void main(String[] args)
{
TreeSet ts=new TreeSet();
for(int i=0;i {
ts.add(args[i]);
}
String myarr[]=new String[ts.size()];
Iterator myiter=ts.iterator();
int index=0;
while(myiter.hasNext())
{
myarr[index]=(String)myiter.next();
index=index+1;

}
System.out.println("The sorted names are :");
for (int i=0;i {System.out.println(myarr[i]);
}

}
}
................................................................

hope this too helps,
regards,
swapnil



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