Lab #5 Ex. 4

#include <iostream>
#include <limits>

using namespace std;


template <typename T>

void closureMin(int def = 3)
{
    cout << "\nЗамыкание в " << typeid(T).name() << "\n";

    cout << "\nНа минимальном значении: \n";
    for (int i = def; i >= -def; i--) // на минимальном
    {
        if (i >= 0)
            cout << static_cast<int>(numeric_limits<T>::min()) << "+" << i << " = " << static_cast<int>(numeric_limits<T>::min() + i) << endl;
        else if (i < 0)
            cout << static_cast<int>(numeric_limits<T>::min()) << i << " = " << static_cast<int>(numeric_limits<T>::min() - i) << endl;
    }

    cout << "\nНа максимальном значении: \n";
    for (int i = def; i >= -def; i--) // на максимальном
    {
        if (i >= 0)
            cout << static_cast<int>(numeric_limits<T>::max()) << "+" << i << " = " << static_cast<int>(numeric_limits<T>::max() + i) << endl;
        else if (i < 0)
            cout << static_cast<int>(numeric_limits<T>::max()) << i << " = " << static_cast<int>(numeric_limits<T>::max() - i) << endl;
    }
}


int main()
{
    setlocale(LC_ALL, "RU");

    closureMin<int>();
    closureMin<unsigned int>();
    closureMin<long>();
    closureMin<unsigned long>();
    closureMin<long long>();
    closureMin<unsigned long long>();
    closureMin<char>();
    closureMin<unsigned char>();


    return 0;
}