Exam 3 - Question 1

#include <iostream>
using namespace std;

void getMaxAndMin(int * arr , int n)
{
    int minNum, maxNum;
    maxNum = minNum = arr[0];
    for(int k = 1 ; k < n ; k++)
    {
        if(arr[k] < minNum)
            minNum = arr[k];
        else if(arr[k] > maxNum)
            maxNum = arr[k];
    }
    cout << "Minimum number is " << minNum << "\tMaximum Number is " << maxNum <<"\n";
}

int main()
{
    int arr[10];
    for(int k = 0 ; k < 10 ; k++)
        cin >> arr[k];
    getMaxAndMin(arr , 10);
}