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

public class MapClear {
	public static void main (String args[]){
		Map mp =new HashMap();
		//Put value into HashMap
		mp.put(1,"a");
		mp.put(2,"b");
		mp.put(3,"c");
		mp.put(4,"d");
		mp.put(5,"e");
		System.out.println("Mappings of map = "+mp);
		System.out.println("Size of map = "+mp.size());
		//implementation of the method.
		//this method removes all the mappings from the map
		mp.clear();
		System.out.println("Mappings into map after using clear() method :-"+mp);
		System.out.println("Size of map = "+mp.size());
		
	}

}