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#include <iostream>
#include <iomanip>
using namespace std;
int main()
{
int choice;//starts menu
const int empId = 7; //array size
int workers[empId] = {5658846, 4520125, 7895122, 8777541, 8451277, 1302850, 7580489}; //employees numbers
int hours[empId]; //holds hours
double payRate[empId]; //holds payrate
// Display menu choices
cout << "Select a menu choice: " << endl;
cout << "1. Payroll" << endl;
cout << "2. Driver's License Exam" << endl;
cout << "3. Quit" << endl;
cout << "Please enter your choice: ";
cin >> choice;
if (choice == 1)
{
//Gets employees hours and payrates
for (int index = 0; index < empId; index++)
{
cout << "Please enter the hours worked by employee # " << (index+1) << " (ID = " << workers[index] << " ): ";
cin >> hours[index];
cout << "Please enter the pay rate for employee # " << (index+1) << " (ID = " << workers[index] << " ): ";
cin >> payRate[index];
//asks to re-enter hours if negative
if (hours[index] < 0)
{
cout << "Hours cannot be negative. Please re-enter hours: ";
cin >> hours[index];
}
//asks to re-enter payrate if it is less than 6
if (payRate[index] < 6)
{
cout << "The pay rate cannot be les than 6. Please re-enter pay rate: ";
cin >> payRate[index];
}
}
// Displays employees # and wages
for (int index = 0; index < empId; index++)
{
cout << fixed << showpoint << setprecision(2);
//Calculates and displays wages
double wages = hours[index] * payRate[index];
cout << "Employee #" << (index + 1);
cout << "earned: $" << wages << endl << endl;
}
}
const int SIZE = 20; //size of array
char studentAnswers[SIZE];//student answer
char correctAnswers[SIZE] = {'B', 'D', 'A', 'A', 'C', 'A', 'B', 'A', 'C', 'D', 'B', 'C', 'D', 'A', 'D', 'C', 'C', 'B', 'D', 'A'}; //Correct answers
int correct = 0; //variable to count correct answers
int incorrectAnswers = 0; //variable to count incorrect answers
if (choice == 2)
{
// Gets the answers for each question
cout << "Please enter your answers to your Driver's License Exam questions. " << endl;
for (int index = 0; index < SIZE; index++)
{
cout <<"Enter answer for question # " << index + 1 << " : ";
cin >> studentAnswers[index];
//Checks if user entered correct letter
if (studentAnswers[index] == 'A' && studentAnswers[index] == 'B' && studentAnswers[index] == 'C' && studentAnswers[index] == 'D')
{
cout << "A,B,C, and D are the only valid inputs. Please input the answer again." << endl;
incorrectAnswers++;
--index;
}
}
//Calculates if student passed exam
for (int index = 0; index < SIZE; index++)
{
if (studentAnswers[index] == correctAnswers[index])
correct++;
}
//Displays wether the student passed the exam
if (correct >= 15)
{
cout << "You have passed the exam." << endl;
}
else
cout << "You have failed the exam." << endl;
//Displays the total of correct and incorrect questions
cout << "Total number of correct answers: " << correct << endl;
cout << "Total number of incorrect answers: " << 20 - correct << endl;
}
while (correct >= 15);
if (choice == 3)
{
cout << "Good-Bye" << endl;
}
return 0;
}
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