Programming Assignment #$4$

Write a Java modular program that determines whether a credit card customer has exceeded his$/$her credit limit on a Visa credit card. For each customer, the following data is given as input:

Account number $($a positive integer$)$

Beginning monthly balance $($a double nonnegative$)$

Each of all charges for the month $($a double nonnegative$)$; return the total amount of charges.

Total payments for the month $($a double nonnegative$)$

Customer's credit limit $($a double nonnegative$)$

There should be value$-$returning methods to read in$,$ validate the input, and return valid input to the main$()$ method. NOTE: Your method must continue to read in each charge until a negative one $(-1)$ is read and total up the charges and return total charges by using a loop.

A value$-$returning method to calculate and return the new balance to the main$()$ method.

A void method to display the following data as output for each customer:

New balance:

Account number:

Message stating "Credit Limit Exceeded" if new balance is greater than the credit limit$.$