Question
import java.util.*;
class Maps
{
public static void main(String args[])
{
HashMap obj = new HashMap();
obj.put("A", new Integer(1));
obj.put("B", new Integer(2));
obj.put("C", new Integer(3));
System.out.println(obj);
}
}a.
{A 1, B 1, C 1}
b.
{A, B, C}
c.
{A-1, B-1, C-1}
d.
{A=1, B=2, C=3}
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Q. What is the output of this program?
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