The goal of this assignment is to build a class for counting people entering and leaving

various

buildings

on campus.

In this testing program we are only concerned with the Instructional Building (IB) but we will

want to track all our buildings in the future.

1.

The class should track and report:

The number of people counted as entering (one at a time or in groups)

The numb

er of people counted as leaving (one at a time or in groups)

The number of people expected

(as counted by ins and outs)

to be in the building.

2.

We should be able to reset the counters all back to zero

3.

Because people might sneak in or out, we want to be able

to set the

number of people in the

building (maybe gathered by walking around?)