c++ lab 1

// Michael Ceng
// CIS 4100
// LAB Extra Credit

#include <iostream>
using namespace std;


class movieStats {
private:
    double average, median, mode;
    double *arrayPtr;
public:
    void pollStudents(int);
    double mean(int);

};

void movieStats::pollStudents(int students) {

    arrayPtr = nullptr; // do in constructor
    arrayPtr = new double[students];

    for (int i = 0; i < students; i++) {

        /*cout << "This value is located at: " << (arrayPtr + i) << endl;
        cout << *(arrayPtr + i) << endl;*/

        cout << "Please enter data for student " << i + 1 << ": \n";
        cin >> arrayPtr[i];
    }
}

double movieStats::mean(int students) {
    double temp = 0;
    for (int i = 0; i < students; i++) {
        temp += *(arrayPtr + i);
    }
    average = temp/students;
    cout << average << endl;
    return average;
}

int main()
{
    movieStats a;
    int size;

    cout << "How many students? \n";
    cin >> size;

    a.pollStudents(size);
    a.mean(size);

    system("pause");
    return 0;
}