Vector.h

#ifndef VECTOR_H
#define VECTOR_H 

#include <stdexcept>

using std::out_of_range;

typedef Address storageType;

class Vector 
{
private:
    int count;
    int size;
    storageType *storage;
    void grow();
    void slideUp( int loc );
    void slideDown( int loc );
public:
    Vector();

    ~Vector();

    void add( storageType data );
    void addAt( storageType data, int location );

    storageType removeAt( int location ) throw ( out_of_range );
    
    storageType itemAt( int location ) const  throw ( out_of_range );
};

#endif