Question

part1

7.4 Create a new file (in Dev C++) and save it

Write a program that uses parallel arrays to store payroll data for 5 employees. The program should display each employee name and then prompt for hours and rate. Calculate and store gross pay for each employee. After the data has been entered for all employees, display each employee's ID, name, hours, rate and gross pay as a table. Use the following arrays:

• arrEmpIDs: array of five integers, initialized with the following: {1111111, 2222222, 3333333, 4444444, 5555555}
• arrEmpNames: array of five strings, initialized with the following: {"Jack", "Jill", "Mary", "Mike", "Dave"}
• arrHours: array of five integers to hold number of hours worked by each employee
• arrRates: array of five doubles to hold hourly rate for each employee
• arrGrossPay: array of five doubles to hold gross pay for each employee

HINT: You should be able to reuse calculateGrossPay() from Homework 6.1

• Header comments must be present
• Prototypes must be present if functions are used
• Hello and Goodbye messages must be shown
• Array(s) must be used for implementation
• Format rate and gross pay to 2 decimal places
• Use comments and good style practices

SAMPLE RUN:

Welcome! This program will display payroll data for five employees.

Please enter hours and rate for Jack: 40 15.5

Please enter hours and rate for Jill: 40 16.5

Please enter hours and rate for Mary: 20 12.5

Please enter hours and rate for Mike: 20 12.5

Please enter hours and rate for Dave: 20 13

  ID        NAME   HOURS     RATE      GROSS

1111111     Jack     40     15.50     620.00

2222222     Jill     40     16.50     660.00

3333333     Mary     20     12.50     250.00

4444444     Mike     20     12.50     250.00

5555555     Dave     20     13.00     260.00

Exiting program. Goodbye!

========================================================

part2

7.5 Create a new file (in Dev C++) and save

Modify program Part 1 to use a vector instead of an array.

• Header comments must be present
• Prototypes must be present if functions are used
• Hello and goodbye messages must be shown
• Vector(s) must be used for implementation
• Use comments and good style practices

Answer 1

`Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

#include <iostream>
#include<cmath>
#include<cstdlib>
#include<iomanip>
using namespace std;
int main()
{
int arrEmpIDs[]= {1111111, 2222222, 3333333, 4444444, 5555555};
string arrEmpNames[]={"Jack", "Jill", "Mary", "Mike", "Dave"};
int arrHours[5];
double arrRates[5];
double arrGrossPay[5];
for(int i=0;i<5;i++)
{
cout<<"Please enter hours and rate for "<<arrEmpNames[i]<<": ";
cin>>arrHours[i]>>arrRates[i];
arrGrossPay[i]=arrHours[i]*arrRates[i];

}
cout<<" ID \t NAME \t HOURS \t RATE \t GROSS"<<endl;
for(int i=0;i<5;i++)
{
cout<<arrEmpIDs[i]<<"\t"<<arrEmpNames[i]<<"\t"<<arrHours[i]<<"\t"<<arrRates[i]<<"\t"<<arrGrossPay[i]<<endl;
}

}

Kindly revert for any queries

Thanks.