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Treeset

Monday 6 June 2011

/ retrieving sorted and unique data from database  using treeset
package com.centris.atr.util;

import java.util.Iterator;
import java.util.TreeSet;

public class TreeSort {

    /**
     * @param args
     */
   
        public static void main(final String[] args) {
        TreeSet treeset = new TreeSet();
        treeset.add("Lincoln");
        treeset.add("Clinton");
        treeset.add("Obama");
        treeset.add("Obama");
        treeset.add("Regan");
        treeset.add("Washington");
        treeset.add("Bush");
        System.out.println("TreeSet with Prez:");
        Iterator iterator = treeset.iterator();
        while (iterator.hasNext()) {
        Object object = iterator.next();
        System.out.println(object);
        }
    }
       
}


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khaleel-bapatla
BAPATLA, ap, India
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