package Devmanuals.com;
import java.util.List;
import java.util.ArrayList;
public class ListHashCode {

	public static void main (String args []){
		List l1= new ArrayList();
		l1.add("Ram");
		l1.add("is");
		l1.add("a");
		l1.add("boy");
		System.out.println("The Element of list1 is : "+l1);
		System.out.println("The size of list1 is : "+l1.size());
		List l2=new ArrayList();
		l2.add("Ram");
		l2.add("is");
		l2.add("a");
		l2.add("boy");
		System.out.println("The Element of list2 is : "+l2);
		System.out.println("The size of list2 is : "+l2.size());
		l1.equals(l2);
		System.out.println("The Elements are equal  : "+l1.equals(l2));
		//When all the elements are equal then hash code is equal 
		System.out.println("The id of the list1 = "+l1.hashCode());
		System.out.println("The id of the list2 = "+l2.hashCode());

		System.out.println("The id of Zero position of the list1 = "+l1.get(0).hashCode());
		System.out.println("The id of Zero position of the list1 = "+l2.get(0).hashCode());
		List l3=new ArrayList();
		l3.add("Ram");
		l3.add("boy");
		System.out.println("The elements of list3 is : "+l3);
		System.out.println("The size of list3 is : "+l3.size());
		List l4=new ArrayList();
		l4.add("Ram");
		l4.add("a");
		System.out.println("The element of list4 is : "+l4);
		System.out.println("The size of list4 is : "+l4.size());
		System.out.println("The Elements are equal  : "+l3.equals(l4));
		//When all elements are not equal then hash code is different for different list Object
		System.out.println("The id of the list3 = "+l3.hashCode());
		System.out.println("The id of the list4 = "+l4.hashCode());
	}
}