Sunday, November 9, 2014

Sort ArrayList using Collections.sort


import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;

public class SortArrayListTest {
   
    public static void main(String[] args){
        List list = new ArrayList();
        list.add("banana");
        list.add("apple");
        list.add("orange");
       
        Collections.sort(list);
       
        Iterator it = list.listIterator();
        while(it.hasNext()){
            System.out.println(it.next());
        }
    }

}


OUTPUT
apple
banana
orange

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