package Devmanuals.com;
import java.util.List;
import java.util.ArrayList;
public class ListSize {
public static void main (String args []){
	int size;
	ArrayList al=new ArrayList();
	al.add(1);
	al.add(2);
	al.add(3);
	al.add(4);
	al.add(5);
	al.add(6);
	System.out.println("Is List empty ? "+al.isEmpty());
	if (al != null)
	{
		System.out.println("List is : "+al);
	}
	else
		System.out.println("List have no elements " +al);
	 
	size= al.size();
		System.out.println("Size of list : "+size);
	//When remove the elements from list
	al.clear();
		System.out.println("Is List empty ? "+al.isEmpty());
		System.out.println("List have no elements " +al);
		System.out.println("Size of list : " +al.size());
	}
}