Implement the Deque interface given below using java,util.ArrayList as an adaptee. Implement as a class adapter. Your class must not have any unnecessary methods. import java.util.*; public interface Deque { public boolean addAtTail(Object value); public Object removeElementAtTail(); public Object getElementAtTail(); public boolean addAtHead(Object value); public Object removeElementAtHead(); public Object getElementAtHead(); public int size(); public void clear(); public Iterator iterator(); } Note: Don't copy from online sources. Thank you.

Implement the Deque interface given below using java,util.ArrayList as an adaptee. Implement as a class adapter. Your class must not have any unnecessary methods. import java.util.*; public interface Deque { public boolean addAtTail(Object value); public Object removeElementAtTail(); public Object getElementAtTail(); public boolean addAtHead(Object value); public Object removeElementAtHead(); public Object getElementAtHead(); public int size(); public void clear(); public Iterator iterator(); } Note: Don't copy from online sources. Thank you.

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter9: Using Classes And Objects

Section: Chapter Questions

Problem 19RQ

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Q1: Write the Java code corresponding to the following UML diagram. The class School implements the interface Building. The method computeArea returns the area of the building as width * length. After that, add a testing class with a main method which defines an arrayList that contains three objects. From the main method, print the area of all the three objects.
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