/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   Array.hpp                                          :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: narnaud <narnaud@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/09/05 08:50:55 by narnaud           #+#    #+#             */
/*   Updated: 2022/09/05 11:23:19 by narnaud          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include <iostream>

template <class T> class Array {
		T	*tab;
		int	nbr;
	public:
		Array() {
			tab = new T[0];
		};

		Array(int n) {
			tab = new T[nbr = n];
		};

		Array(const Array<T> &a) {
			tab = new T[nbr = a.size()];
			for (int i = 0; i < nbr; i++) {
				tab[i] = a[i];
			}
		};

		~Array() {
			delete 	[] tab;
		};

		Array<T>	&operator=	(const Array<T> &a) {
			delete [] tab;
			nbr = a.size();
			tab = new T[nbr];
			for (int i = 0; i < nbr; i++) {
				tab[i] = a[i];
			}
			return (*this);
		};

		T	&operator[] (int i) {
			if (i >= nbr) throw (std::runtime_error("error: Array index out of bound."));
			return (tab[i]);
		};

		T	operator[] (int i) const {
			if (i >= nbr) throw (std::runtime_error("error: Array index out of bound."));
			return (tab[i]);
		};

		int	size() const{
			return (nbr);
		};
};