#ifndef VECTOR_H
#define VECTOR_H
#include <iostream>
using namespace std;

class VectorDouble
{
public:

	VectorDouble();//default

	VectorDouble( int num_elements );//constructor with a int for number of elements from initialization

	~VectorDouble();//destructor

	void push_back( double );

	int capacity();

	int size();

	double value_at( int postion_xx );

	void  change_value_at( int postion_xx, double double_xx );

private:

	double* DoublePtr;//Dynamic array

	int max_count;//for size of dynamic array variable

	int count;//holding values
};
#endif