Using Set to remove duplicates from an Array

import java.util.TreeSet;

/**
*
*/

/**
* @author ashish
*
*/
public class NoDups {

/**
* @param args
*/
public static void main(String[] args) {
nodups();

}

public static void nodups()
{
int a[]={5,5,5,10,12,15};
TreeSet<Integer>ts=new TreeSet<Integer>();
for(int i=0;i<a.length;i++)
{
ts.add(a[i]);
}
for(int a1:ts)
System.out.println(a1);
}

}

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About qainterviews

Software Geek,QA Expert,Blogger
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