#include <cstdlib>
#include <cstdarg>
#include <iostream>
using namespace std;
template<typename T>
T _max(uint const n, ...)
{
    va_list others;
    va_start(others, n);
    T max = va_arg(others, T);
    for (uint i = 2; i <= n; ++i)
    {
        T const next = va_arg(others, T);
        max = next > max ? next : max;
    }
    va_end(others);
    return max;
}
int main()
{
    cout << _max<int>(1u, 1) << endl;
    cout << _max<int>(2u, 1, 2) << endl;
    cout << _max<double>(3u, 1., 3., 2.) << endl;
    cout << _max<double>(5u, 1., 5., 10., 2., 1.) << endl;
}