Required problem. Object orientation for boxes.

Create two classes: Box and BoxTest.

Create a class Box. It has three integer instance variables: height, length, and width.

The Box constructor requires all three values.

Pass the values up to the instance variables.

Include both get and set methods for all three variables.

Create a toString method that returns all three values.

Create a class BoxTest class.

The BoxTest class will have a main method that requires an array of type Box and two Box objects.

Create two Box objects using the Box class as a template. Specify the height, length, and width of each.

Create an array of type Box and place the two box objects in it.

Loop through the array and display the toString() method as output..