What will be the output of the following Java code?

import java.util.*;
class Bitset
{
    public static void main(String args[])
    {
        BitSet obj1 = new BitSet(5);
        BitSet obj2 = new BitSet(10);
        for (int i = 0; i < 5; ++i)
            obj1.set(i);
        for (int i = 3; i < 13; ++i)
            obj2.set(i);
        obj1.and(obj2);
        System.out.print(obj1);
    }
}