/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   whatever.cpp                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: charles <charles.cabergs@gmail.com>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/04/14 19:46:56 by charles           #+#    #+#             */
/*   Updated: 2020/04/14 20:01:41 by charles          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include <iostream>
#include <string>

template<typename T>
void swap(T& a, T& b)
{
    T tmp = a;
    a = b;
    b = tmp;
}

template<typename T>
T& min(T& a, T& b)
{
    return a < b ? a : b;
}

template<typename T>
T& max(T& a, T& b)
{
    return a > b ? a : b;
}

int main()
{
    int a = 2;
    int b = 3;

    ::swap(a, b);
    std::cout << "a = " << a << ", b = " << b << std::endl;
    std::cout << "min( a, b ) = " << ::min( a, b ) << std::endl;
    std::cout << "max( a, b ) = " << ::max( a, b ) << std::endl;

    std::string c = "chaine1";
    std::string d = "chaine2";

    ::swap(c, d);
    std::cout << "c = " << c << ", d = " << d << std::endl;
    std::cout << "min( c, d ) = " << ::min( c, d ) << std::endl;
    std::cout << "max( c, d ) = " << ::max( c, d ) << std::endl;

    return 0;
}