package devmanuals.com;

import java.util.Map;
import java.util.HashMap;

public class MapPutAll {
	public static void main(String args[]) {
		Map mp = new HashMap();
		mp.put(1, "A");
		mp.put(2, "B");
		mp.put(3, "C");
		mp.put(4, "D");
		System.out.println("Elements in Map are : " + mp);
		System.out.println("Size of Map = " + mp.size());
		Map mp1 = new HashMap();
		mp1.putAll(mp);
		mp1.put(5, "E");
		System.out.println("Elements in Map mp1 after copying all the maps from Map mp =");
	System.out.println(mp1);
	System.out.println("Size of map1 = "+mp1.size());
	}
}