template

#include <iostream>
#include <iomanip>
#include <cstdlib>

using namespace std;

template <class T>
T get_min (const T *, const size_t);

int main (void)
{
    const size_t arr_size = 5;
    float a1[ arr_size ] = {12.5, 3.1, -22.4, 13, 0.1};
    int   a2[ arr_size ] = {23, 187, 16, 4, 228};

    cout << "array_1:" << setw(15) << "array_2:" << endl;

    for (size_t i = 0; i < arr_size; i++)
        cout << setw(8) << a1[i] << setw(15) << a2[i] << endl;

    cout << endl << "array1 min: " << get_min(a1, arr_size)
         << endl << "array2 min: " << get_min(a2, arr_size);

    system("pause > nul");
    return 0;
}



template <class T>
T get_min (const T *arr, const size_t size)
{
    T min = arr[0];

    for (size_t i = 1; i < size; i++)
        if (arr[i] < min) min = arr[i];

    return min;
}