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#include <iostream> // Pre-processor directive
#include <sstream>
#include <String>
#include <iomanip>
using namespace std;
const int hours = 3;
const int staff = 10;
string artists[staff] ={"Amy","David","John","Helen","Mumu","William","Sunny","Rocky","Benny","Dawn"};
int staffHours[staff][hours] = {{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0},
{0,0,0}};
//Functions
void showMenu();
int enterPay(int[][hours],int);
void showPay(int[][hours],int);
void checkout();
//Integer Validation
int getInt()
{
int return_val =0;
stringstream ss;
string input;
cin >> input;
ss.str(input);
ss >> return_val;
if (ss.fail ())
{
do
{
ss.clear();
cout <<"This is not a Positive Integer, please re-enter your number: ";
cin >> input;
ss.str(input);
ss>> return_val;
}
while (ss.fail());
}
return return_val;
}
//Main programme
int main()
{
int choice; //Menu choice
//Constants for menu
const int MENU_ONE =1,
MENU_TWO =2,
MENU_THREE =3,
MENU_FOUR =4,
MENU_FIVE =5;
do
{
showMenu();
cin >> choice;
//Validate choice selected for menu
while (choice < MENU_ONE||choice >MENU_FIVE)
{
cout << "Please enter a valid choice: ";
cin >> choice;
}
if (choice != MENU_FIVE)
{
switch (choice)
{
case MENU_ONE:
enterPay(staffHours,staff);
break;
case MENU_TWO:
showPay(staffHours,staff);
break;
case MENU_THREE:
break;
case MENU_FOUR:
break;
}
}
} while (choice != MENU_FIVE);
checkout();
return 0;
}
void showMenu()
{
//Create Menu for user
cout << "Stardust Art Studio \n";
cout << "====================================\n";
cout << "1. Enter Pay\n";
cout << "2. Show Pay Report\n";
cout << "3. Show Artist with highest pay\n";
cout << "4. Show Artist with lowest pay\n";
cout << "5. Quit the menu\n";
cout << "Please enter your choice: ";
}
int enterPay(int[][hours],int staff)
{
for (int x=0; x < staff; x++)
{
for (int y=0; y < hours; y++)
{
cout << "Enter " << artists[x] << "'s hours #" << y+1 << " :";
staffHours[x][y]= getInt();
while (staffHours[x][y]<= 0)
{
cout << "Please enter a positive integer:";
staffHours[x][y]= getInt();
}
}
string choiceCont;
do
{
cout << "Do you wish to continue? (Y/N): ";
cin >> choiceCont;
} while(choiceCont != "Y" && choiceCont != "y" && choiceCont != "N" && choiceCont != "n");
if (choiceCont == "Y"|| choiceCont == "y")
{
cout << "\n";
}
else
{
break;
}
}
cout << endl;
return staffHours;
}
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