Chapter 6, Problem 9CRP

Explanation of Solution

Data stored inside checking account object:

• An object-oriented program maintains financial records, by creating a Class for a checking account.
• The Checking account class can have variables like “Balance”, “Last Deposit Date”, “LastWithdrawal Date”, etc.
• The Class can also have methods like “ShowBalance”, “DepositMoney”, and “WithdrawMoney”.

Messages that object responds:

• Each time user deposits money into the account, the “DepositMoney” method is called which stores the updated balance...