Description

### Motivation
* Demonstrate your ability to program using generics in the Java programming language.

### Instructions
* There are four tasks to complete
– Create the following classes- all of which should implement [Item](src/main/java/edu/nyu/cs9053/homework7/inventory/Item.java) and be located in the same package as it.
– Book
– Besides a field for price, has a field named `title`
– Electronic
– Softcover – extends `Book`
– Hardcover – extends `Book`
– Bookcover
– Besides a field for price, has a field named `book` which is any type of `Book`
– Computer – extends `Electronic`
– Besides a field for price, has a field named `ghz` of type
`Double`
– Camera – extends `Electronic`
– DigitalCamera – extends `Camera`
– Besides a field for price, has a field named `zoom` of type
`Integer`
– Create the three print methods in
[WarehouseInventoryAuditor](src/main/java/edu/nyu/cs9053/homework7/WarehouseI nventoryAuditor.java)
– Make [Warehouse](src/main/java/edu/nyu/cs9053/homework7/Warehouse.java) use generics.
– Implement the two copy methods (one of which should call the other).
– Under the `inventory` subpackage, create 5 more
[Item](src/main/java/edu/nyu/cs9053/homework7/inventory/Item.java) classes of your own choice. Each one of which should use generics (similar to `Bookcover`; i.e., they should have an instance field which is generically typed).

### Implementation
* Ensure your code is correct by compiling and testing it
* A portion of your grade will be based upon readability and organization of your code.
– Follow the naming guidelines of lectures
– Break large functions into multiple functions based on logical organizations