Design a set of at least three classes related by inheritance from the world of
a. banking - for example, account, checking account, savings account.
b. gaming - for example, creature, hero, villain, pet.
c. travel - for example vehicle, plane, boat
d. whatever - use your imagination

The computers in the sales department did not have enough data storage capacity to contain all the information the department needed to store, and it was taking a long time for team members to access the data they needed. to fix the problem, the technician installed new, larger hard drives on all the computers.