Write a program to test the classes pointType and lineType defined in Exercise 30 of this chapter. Add a member function to the class lineType to find the point of intersection of two lines if they are not parallel.

Below are the lineType.h and pointType.h

also I added main.cpp which is blank.

I need lineTypeImp.cpp and pointTypeImp.cpp

*lineType.h*

#ifndef lineType_H

#define lineType_H

#include "pointType.h"

class lineType

{

public:

void setLineCoordinates(double a1 = 0, double b1 = 0,

double a2 = 0, double b2 = 0);

void setLineCoordinates(pointType& p1,

pointType& p2);

void getLineCoordinates(pointType& p1, pointType& p2);

double slope();

// If line is vertical, then the function

// returns -999999999999999.

void lineEquation();

bool isVerticalLine();

bool isHorizontalLine();

bool parallel(lineType& l);

pointType intersectionPoint(lineType& l);

lineType(double a1 = 0, double b1 = 0,

double a2 = 0, double b2 = 0);

lineType(pointType& p1, pointType& p2);

private:

pointType a;

pointType b;

};

#endif

main.cpp

#include

using namespace std;

int main() {

// Write your main here

return 0;

}

pointType.h

#ifndef pointType_H

#define pointType_H

class pointType

{

public:

void setPoint(double a = 0, double b = 0);

//Function to set the x and y coordinates of a point

//Postcondition x = a; y = b;

void setX(double a = 0);

//Function to set x coordinate.

//Postcondition: x = a;

double getX();

//Function to return the x coordinate.

void setY(double b = 0);

//Function to set y coordinate.

//Postcondition: y = b;

double getY();

//Function to return the y coordinate.

double distance(pointType & point);

//Function to return the distance between this point

//point

void print() const;

//Function to print the x and y coordinates.

pointType(double a = 0.0, double b = 0.0);

//Constructor with a default parameter.

private:

double x;

double y;

};

#endif