Graeme

#include <iostream>
#include <string>

using namespace std;

int main() {

    int number;
    double temp, sum, maximum, minimum, ptemp;
    string name;

    cin >> name;
    while (name != "XXX")
        {
    number=0;
    sum=0;


    cin >> temp;

    maximum = temp;
    minimum = temp;

    while (temp != -999)
        {   if(temp > maximum)
            {   maximum = temp;
            }

            if (temp < minimum)
            {   minimum = temp;
            }

            sum = sum + temp;
            number = number + 1;

            cin >> temp;
            }


    cout << "Name = " << name << endl;
    cout << "Maximum = " << maximum << endl;
    cout << "Minumum = " << minimum << endl;
    cout << "Average Temp. = " << sum/number << endl;

    cin >> name;
        }


    system("PAUSE");

    return 0;
}