#include <iostream>
#include <cstdlib>
#include "stacke.h"
using namespace std;

stacke::~stacke()
{
	if (size() != 0) {
		cerr << "stack destructed with nonzero size " << size() << "\n";
	}
}

void stacke::_push() const
{
	if (size() >= capacity()) {
		cerr << "size == " << size() << ", capacity == " << capacity() << "\n";
		exit(EXIT_FAILURE);
	}
}

void stacke::_pop() const
{
	if (size() <= 0) {
		cerr << "can't pop stack with size " << size() << "\n";
		exit(EXIT_FAILURE);
	}
}