Java Deque.add(E e)

Syntax

Deque.add(E e) has the following syntax.

boolean add(E e)

Example

In the following code shows how to use Deque.add(E e) method.


/*www .ja  va 2s.co  m*/
import java.util.ArrayDeque;
import java.util.Deque;

public class Main {
   public static void main(String[] args) {
      
      Deque<Integer>  deque = new ArrayDeque<Integer> (5);

      
      deque.add(20);
      deque.add(30);
      deque.add(20);
      deque.add(30);
      deque.add(15);        
      deque.add(22);
      deque.add(11);

      System.out.println(deque);
   }
}

The code above generates the following result.