#include <iostream>
using namespace std;


int main ()
{
    const int num_student = 20;
    int score[num_student];
    int size1, total=0;
    int count;

    cout << "Enter class size <1-20>" << endl;
    cin >> size1;

    for (count=1; count <=size1; count++)
    {
        cout << "Enter score" << endl;
        cin >> score[count];

        total = score[count] + total;
    }

    cout << "Original Scores:";
    for (count=1; count <=size1; count++)
    {
    cout << " " << score[count];
    }
    cout << endl;

    cout << "Average Score:" << endl;
    cout << total/size1 << endl;
    return 0;
}