package devmanuals.com;
import java.util.Map;
import java.util.HashMap;
import java.util.Collection;

public class MapContainsValue {
	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("Mapping = "+mp);
		Collection c= mp.values();
		System.out.println("collection of values = "+c);
		boolean bol= mp.containsValue("D");
		System.out.println("Does the value D exist into the collection of values : "+bol);
		bol= mp.containsValue("E");
		System.out.println("Does the value E exist into the collection of values : "+bol);
	}
}