/* mean.cpp
 * Anthony Larrain
 * spring 2006, csc309
 *
 * This program computes the arithmetic average of a set of values entered
   by the user. 
 */
 
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{
    int count(0);
    double input_value, sum(0.0);
    cout << "Enter in a sequence of integers. "
         << "(Use a non-integer character for end of input)" 
         << endl;   
    while(cin  >> input_value){
        sum += input_value;
        ++count;
    }
    double mean = sum / count;
    cout << "The arithmetic average is\t" << mean << endl;         
    system("PAUSE");
    return EXIT_SUCCESS;
}