CppYoutube/min_array.cpp

#include <iostream>
// use pointer to return multiple values in a function
void get_min_and_max(int numbers[], int size, int *min, int *max)
{
    for (int i = 1; i < size; i++)
    {
        if (numbers[i] < *min)
            *min = numbers[i];
        if (numbers[i] > *max)
            *max = numbers[i];
    }
}
int main()
{
    int arr[8] = {8, -11, 5, 33, 49, 0, -2, 5};
    int arr_min = arr[0], arr_max = arr[0];
    get_min_and_max(arr, 8, &arr_min, &arr_max);
    printf("\nMin: %d, Max: %d\n", arr_min, arr_max);
    return 0;
}