CppYoutube/main.cpp

// #include "char_test.hpp"
// #include "process_bar.hpp"
#include "functions.h"

int main()
{
    // test_char();
    // rotate();
    // test_func();
    int num;
    std::cout << "Input a num to check if it's prime num:\n> ";
    std::cin >> num;
    printf(isPrimeNum(num)?"Yes\n":"No\n");

    int a = 3, b = 87;
    std::cout << "A is " << a << " and B is " << b << std::endl;
    swap(a, b);
    std::cout << "A is " << a << " and B is " << b << std::endl;
    char c = 'c', d = 'd';
    std::cout << "C is " << c << " and D is " << d << std::endl;
    swap(c, d);
    std::cout << "C is " << c << " and B is " << d << std::endl;
    return 0;
}