cppMaxFromSevenNumSimple

#include <iostream>

int main()
{
    int num{ 0 };
    int max{ 0 };

    std::cout << "Enter seven numbers, one by one\n";

    std::cin >> num;
    max = num;

    std::cin >> num;
    if (num > max) { max = num; };
    std::cin >> num;
    if (num > max) { max = num; };
    std::cin >> num;
    if (num > max) { max = num; };
    std::cin >> num;
    if (num > max) { max = num; };
    std::cin >> num;
    if (num > max) { max = num; };
    std::cin >> num;
    if (num > max) { max = num; };

    std::cout << "Maximum from entered numbers is " << max << '\n';

    return 0;
}