#include <iostream>
using namespace std;

/*

B. Hare
cmpsc 101
3.5.07

Algorithm/equation given ((NS * SP)- SC) -((NS * PP)+ PC)
Breaking each value needed into its own function
and out of the functions they will either return a gain or
a loss. respectivly a + = gain and - = loss

int main()
{
    int = NumShares
    double = SalePrice
    double = PurchasePrice
    double = SaleCom
    double = PurchaseCom
    double = NetProfit
    double = NetLoss
    char 
  for
  {
   for
   {
    cout << "What is the number of shares you have? ";
    cin >> NumShares;
        if (NumShares < 0)
        cout << "Number of shares must be > 0.";
        }
    for
    {
    cout << "What is the share price? ";
    cin >> SalePrice;
        if (SalePrice < 0)
        cout << "Sale price must be > 0.";
        }
    for
    {
    cout << "What is the sales commission rate? ";
    cin >> SaleCom;
        if (SaleCom <= 0)
        cout << "Sale commission must be >= 0.";
        }
    for
    {
    cout << "What is the purchase commission rate? ";
    cin >> PurchaseCom;
        if (SaleCom <= 0)
        cout << "Purchase commission must be >= 0.";
        }
    for
    {
    cout << "What is the purchase price? ";
    cin >> PurchasePrice;
        if (PurchasePrice < 0)
        cout << "Purchase price must be > 0.";
        }
    }