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Chapter 1: Problem 26

Available Credit Design a hierarchy chart for a program that calculates a customer’s available credit. The program should carry out the following steps: 1\. Display the message “Enter the customer’s maximum credit.” 2\. Wait for the user to enter the customer’s maximum credit. 3\. Display the message “Enter the amount of credit used by the customer.” 4\. Wait for the user to enter the customer’s credit used. 5\. Subtract the used credit from the maximum credit to get the customer’s available credit. 6\. Display a message that shows the customer’s available credit.

Short Answer

Expert verified
Question: Design a hierarchy chart for a program that calculates a customer's available credit, following the given step by step solution.

Step by step solution

01

Display the message "Enter the customer's maximum credit."

Show a message to the user, asking them to enter the maximum credit for the customer.
02

Wait for user input for the customer's maximum credit

Get the user's input for the maximum credit and store it in a variable, for example, max_credit.
03

Display the message "Enter the amount of credit used by the customer."

Show another message to the user, asking them to enter the credit used by the customer.
04

Wait for user input for the customer's credit used

Get the user's input for the used credit and store it in a different variable, for example, used_credit.
05

Calculate customer's available credit

Subtract the used_credit from max_credit and store the result in a new variable called available_credit. This can be written as: available_credit = max_credit - used_credit.
06

Display the customer's available credit

Show the calculated available_credit to the user, displaying a message that indicates the customer's available credit.

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