entity

#include <iostream>

using namespace std;

int main()
{
    int getMax = 0;
    int getMin = 99999;
    int i = 1;
    int mark;
    int num = 1;
    int iMax;
    int iMin;

    for(i=1; i<=5; i++){

        cout << "Enter the student " << num << " mark : " ;
        cin >> mark;
        num++;

        if(mark > getMax){

            getMax = mark;
            iMax = i;

        }

        if(mark < getMin){

            getMin = mark;
            iMin = i;
        }

    }

    cout << "\nThe lowest of quiz mark is " << getMin << " which is from student " << iMin << endl;
    cout << "The highest of quiz mark is " << getMax << " which is from student " << iMax << endl;

}