sales.cpp

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// sales.cpp
// averages a weeks's widget sales (6 days)
#include <iostream>
using namespace std;

int main()
   {
   const int SIZE = 6;             //size of array
   double sales[SIZE];             //array of 6 variables

   cout << "Enter widget sales for 6 days\n";
   for(int j=0; j<SIZE; j++)       //put figures in array
      cin >> sales[j];
			
   double total = 0;
   for(j=0; j<SIZE; j++)           //read figures from array
      total += sales[j];           //to find total
   double average = total / SIZE;  // find average
   cout << "Average = " << average << endl;
   return 0;
   }