With the availability of cheap sensors and processors, you have an idea to improve the common roadside mailbox. Develop and write an object oriented program that represents the mailbox. Think about the things a smart mailbox would know about itself $($the state$)$ and what a smart mailbox should be able to do $($the behaviors$).$

Also think about how the homeowner$/$renter would interact with the smart mailbox. Write a sample driver program $($with a main method$)$ that uses the mailbox class you created.