4. (Data processing) a. Declare a single structure data type suitable for an employee structure of the type shown in the following chart: Number Name Rate Hours 3462 Jones 14.62 40 6793 Robbins 15.83...

4. (Data processing) a. Declare a single structure data type suitable for an employee structure
of the type shown in the following chart:
Number                  Name                   Rate               Hours
3462                        Jones                     14.62                40
6793                         Robbins                 15.83                38
6985                        Smith                      15.22                  45
7834                        Swain                     16.89                 40
8867                         Timmins                 16.43                 35
9002                        Williams                14.75                     42
b. Using the data type declared in Exercise 4a, write a C++ program that interactively accepts
the chart’s data in an array of six structures. After the data has been entered, the program
should create a payroll report listing each employee’s name, number, and gross pay. Include
the total gross pay of all employees at the end of the report.