CW #9

#include <iostream>
#include <iomanip>
using namespace std;

const int PEOPLE = 5, PRODUCTS = 6;
double sales[PEOPLE][PRODUCTS] = {0,0}, value, totalSales, productSales[PRODUCTS] = {0,0};
int salesPerson, product, i = 1;

void salesInput() {
  do {
    cin >> salesPerson;
    if (salesPerson != -1) {
      cin >> product >> totalSales;
    }
    sales[salesPerson][product] = totalSales;
  } while (salesPerson != -1);
}

void salesOutput() {
  cout << setw(10) << "1" << setw(10) << "2" << setw(10) << "3" << setw(10) << "4" << setw(10) << "5" << setw(11) << "Total" << endl;

  for (int i = 1; i < PEOPLE; ++i ) {
    cout << i;
    cout << setw(10) << fixed << setprecision(2) << sales[i][1];
    cout << setw(10) << fixed << setprecision(2) << sales[i][2];
    cout << setw(10) << fixed << setprecision(2) << sales[i][3];
    cout << setw(10) << fixed << setprecision(2) << sales[i][4];
    cout << setw(10) << fixed << setprecision(2) << sales[i][5];
    cout << setw(10) << fixed << setprecision(2) << sales[i][1] + sales[i][2] + sales[i][3] + sales[i][4] + sales[i][5] << endl;
  }

  cout << endl << "Total";
  cout << setw(6) << sales[1][1] + sales[2][1] + sales[3][1] + sales[4][1];
  cout << setw(10) << sales[1][2] + sales[2][2] + sales[3][2] + sales[4][2];
  cout << setw(10) << sales[1][3] + sales[2][3] + sales[3][3] + sales[4][3];
  cout << setw(10) << sales[1][4] + sales[2][4] + sales[3][4] + sales[4][4];
  cout << setw(10) << sales[1][5] + sales[2][5] + sales[3][5] + sales[4][5];
}

int main() {
  cout << "Enter the sales person (1 - 4), product number (1 - 5) and total sales. Enter -1 for the sales person to end input." << endl << endl;

  salesInput();
  salesOutput();

  return 0;
}