During the tax season, every Friday, the J&J accounting firm provides assistance to people who prepare their own tax returns. Their charges are as follows:

If a person has low income (<= 25,000) and the consulting time is less than or equal to 30 minutes, there are no charges; otherwise, the service charges are 40% of the regular hourly rate for the time over 30 minutes.

For others, if the consulting time is less than or equal to 20 minutes, there are no service charges; otherwise, service charges are 70% of the regular hourly rate for the time over 20 minutes.

Create a modular program to prepare a customer's bill.

Need:

structure chart as a screen shot or picture

source code for with

The name of program as a comment at the top of the file

IPO chart incorporated as comments after the name of the file

IPO charts for your functions as comments before the prototypes of functions

A screen shot or picture of the results after running your program with your test data