Question

U8ing separate files, write th definition for a clas called Poit and a class called Cirele 1. The class point has the data members (double) and y (double) for the x and y coordinates The class has the following ember functions a) void set x (double) to set the x data member b) void set y(double) to set the y data member c) double get-x() to return th the data member d) double get yO to zeturn the the y data menber e) default constructor that initializes the x and y to 0.0 both. Aconstructor that initializes the x to the value given in the first and the y to the value given in the second g) Double Distance (Poiat) to return the distance between an objeet point and the point passed as parameter, which is calculated as 2. The class cirele that ineludes the class Point. The elass Cirele has the following menber variables radius (double) and center an object of type Point (previous class) The elass Cirele should have the following menber functions a) Default Constructor, that sets the radius t° 1.0 and the center to the (0.0, 0.0) b) A constructor that accepts the radius of the circle as an argunent c) A constructor, accepts three double parameters, the first one for the radius the second one for the x coordsnates of the center and the third one for the y coordinate of the center d) setRadius, a mutator function for the radius data menber e) getRadius, an accessor funetion for the radius data menber SetCenter, an mutator funetion for the center data menbez g) GetCenter, an accessor function for the center data ธette h) getArea. Returns the area of the circle, which is calculated as: area-pi radiusradsus getDianeter. Returns the diameter of the cirele. which is calculated as: diameterradius 2 getCircumference. Returns the circumference of the circle, which is calculated as: eircumference 2p radius k) sameArea that has one Beg杁of type circle. saseArea returns true if the two circles have the sane area, and returns false if they don't 3. Write client code (main.cpp) to create two Ci elos object#" Set the radius and th center of the ESESt eircle to 1.0 and (2-0. 1-0)- Set the zadius and the center of the second circle to 2.0 and (4.0, 4.5)-Display each circle and its area and perimeter 4. Nrite ciient code to create a third circle object which is not initialized, and fourth Cirele object which is initialized to have zadius 6.0 and center 16.0. 7.0) Display each circle (third and fourth) s area and perimeter. Check whether the two circles have the same area and Print a ne sage indicating the result. Set the radiu and center of the third circle to 6.0 and (6.0 7.0)-Display each cizcle (thizd and ourth) and its area and perimeter again Again, check whether the two circles hare the same area and print a message indicating the result Print out the distance between the centers of the two elreles.

Answer 1

Point.h

#ifndef POINT_H
#define POINT_H
#include<math.h>

class Point
{
public:
// Add getter methods of data members
// to access them in other class
Point();
Point(double, double);
void set_x(double);
void set_y(double);
double get_x() const;
double get_y() const;
double Distance(Point);
private:
double x;
double y;
};

#endif // POINT_H

Point.cpp

#include "Point.h"

// Default constructor
Point::Point(){
x = 0;
y = 0;
}
// Constructor to set x,y
Point::Point(double x, double y):x(x),y(y){}

// Setter and getter methods for data members
void Point::set_x(double x){
this->x = x;
}

void Point::set_y(double y){
this->y = y;
}

double Point::get_x() const{
return x;
}
double Point::get_y() const{
return y;
}

// Calculate distance and return
double Point::Distance(Point p){
double distance = sqrt(pow(x-p.get_x(),2) + pow(y-p.get_y(),2));
return distance;
}

Circle.h

#ifndef CIRCLE_H
#define CIRCLE_H
#include<Point.h>

class Circle
{
public:
Circle();
Circle(double radius);
Circle(double radius, double x, double y);
void setRadius(double);
double getRadius() const;
void SetCenter(Point);
Point GetCenter() const;
double getArea() const;
double getDiameter() const;
double getCircumference() const;
bool sameArea(Circle);
private:
double radius;
Point center;

};

#endif // CIRCLE_H

Circle.cpp

#include "Circle.h"

// Default constructor
Circle::Circle():center(0,0){
radius =0 ;
}

// Constructor to set radius
Circle::Circle(double radius):radius(radius){}

// Constructor to set radius and center
Circle::Circle(double radius, double x, double y):radius(radius), center(x,y){}

// setter and getter methods for data members
void Circle::setRadius(double radius){
this->radius = radius;
}

double Circle::getRadius() const{
return radius;
}

void Circle::SetCenter(Point p){
center = p;
}
Point Circle::GetCenter() const{
return center;
}

// Calculate area and return
double Circle::getArea() const{
return 3.14*radius*radius;
}

// Calculate diameter and return
double Circle::getDiameter() const{
return 2*radius;
}

// Calculate Circumference and return
double Circle::getCircumference() const{
return 2*3.14*radius;
}

// If area is same, return true else false
bool Circle::sameArea(Circle c){
if (getArea()==c.getArea()){
return true;
}else{
return false;
}
}

main.cpp

#include <iostream>
#include<Point.h>
#include<Circle.h>
using namespace std;

int main ()
{
Circle c1(1,1,1);
Circle c2;
c2.setRadius(2);
c2.SetCenter(Point(4,4.5));
cout<<"Circle 1"<<endl;
cout<<"Radius: "<<c1.getRadius()<<endl;
cout<<"Center: "<<c1.GetCenter().get_x()<<", "<<c1.GetCenter().get_y()<<endl;
cout<<"Area: "<<c1.getArea()<<endl;
cout<<"Perimeter: "<<c1.getCircumference()<<endl;

cout<<"\nCircle 2"<<endl;
cout<<"Radius: "<<c2.getRadius()<<endl;
cout<<"Center: "<<c2.GetCenter().get_x()<<", "<<c2.GetCenter().get_y()<<endl;
cout<<"Area: "<<c2.getArea()<<endl;
cout<<"Perimeter: "<<c2.getCircumference()<<endl;

Circle c3;
Circle c4(6, 6,7);
cout<<"\nCircle 3"<<endl;
cout<<"Area: "<<c3.getArea()<<endl;
cout<<"Perimeter: "<<c3.getCircumference()<<endl;

cout<<"\nCircle 4"<<endl;
cout<<"Area: "<<c4.getArea()<<endl;
cout<<"Perimeter: "<<c4.getCircumference()<<endl;

if(c3.sameArea(c4)){
cout<<"\nCircle c3 and c4 have same area"<<endl;
}else{
cout<<"\nCircle c3 and c4 does not have same area"<<endl;
}

c3.setRadius(6);
c3.SetCenter(Point(6,7));
cout<<"\nCircle 3"<<endl;
cout<<"Radius: "<<c3.getRadius()<<endl;
cout<<"Center: "<<c3.GetCenter().get_x()<<", "<<c3.GetCenter().get_y()<<endl;
cout<<"Area: "<<c3.getArea()<<endl;
cout<<"Perimeter: "<<c3.getCircumference()<<endl;

cout<<"\nCircle 4"<<endl;
cout<<"Radius: "<<c4.getRadius()<<endl;
cout<<"Center: "<<c4.GetCenter().get_x()<<", "<<c4.GetCenter().get_y()<<endl;
cout<<"Area: "<<c4.getArea()<<endl;
cout<<"Perimeter: "<<c4.getCircumference()<<endl;

if(c3.sameArea(c4)){
cout<<"\nCircle c3 and c4 have same area"<<endl;
}else{
cout<<"\nCircle c3 and c4 does not have same area"<<endl;
}

double distance = c3.GetCenter().Distance(c4.GetCenter());
cout<<"\nDistance between Circle 3 and Circle 4 center is "<<distance<<endl;
return 0;
}

OUTPUT

EPractice\CheggC++bin\Release\CheggC++.exe Circle 1 Radius: 1 Center 1, 1 Area: 3.14 Perimeter: 6.28 Circle 2 Radius: 2 Center 4, 4.5 Area: 12.56 Perimeter: 12.56 Circle 3 Area: 0 Perimeter: e Circle 4 Area: 113.04 Perimeter: 37.68 Circle c3 and c4 does not have same area Circle 3 Radius: 6 Center 6, 7 Area: 113.04 Perimeter: 37.68 Circle 4 Radius: 6 Center 6, 7 Area: 113.04 Perimeter: 37.68 Circle c3 and c4 have same area Distance between Circle 3 and Circle 4 center is e Process returned θ (exe) execution time : θ,497 s Press any key to continue.

Answer 2

Note: Could you plz go through this code and let me know if u need any changes in this.Thank You
_________________

// Point.h

#ifndef POINT_H
#define POINT_H
#include<string>
#include<cmath>
using namespace std;
class Point
{
public:
Point();
Point(double ,double);
~Point();
double get_X();
double get_Y();
void set_X(double);
void set_Y(double);

double Distance(Point p);

private:
// Declaring variables
double x;
double y;
};
#endif
_____________________

// Point.cpp

#include <iostream>
#include <cmath>
using namespace std;
#include "point.h"

Point::Point()
{
this->x=0.0;
this->y=0.0;
}
Point::Point(double x,double y)
{
this->x=x;
this->y=y;
}
Point::~Point()
{
  
}
double Point::get_X()
{
return x;
}
double Point::get_Y()
{
return y;
}
void Point::set_X(double x)
{
this->x=x;
}
void Point::set_Y(double y)
{
this->y=y;
}

double Point::Distance(Point p)
{
return sqrt(pow((p.x - x), 2) + pow((p.y - y), 2));
}

____________________

// Circle.h

#ifndef CIRCLE_H
#define CIRCLE_H
#include "point.h"
class Circle:public Point
{
public:
double getRadius();
void setCenter(Point);
void setRadius(double);
double getArea();
double getDiameter();
double getCircumference();
bool sameArea(Circle c);
Circle(double x,double y, double r );
Circle();
~Circle();
Point getCenter();

protected:
double radius;
Point center;
};
#endif
_________________________

// Circle.cpp

#include <iostream>
using namespace std;
#include "circle.h"
#include "point.h"

double Circle::getRadius()
{
return radius;
}
void Circle::setCenter(Point p)
{
center.set_X(p.get_X());
center.set_Y(p.get_Y());
}
void Circle::setRadius(double r)
{
radius=r;
}
double Circle::getDiameter()
{
return 2*radius;
}
double Circle::getCircumference()
{
return 2*3.14159;
}
bool Circle::sameArea(Circle c)
{
if(getArea()==c.getArea())
return true;
else
return false;
}
double Circle::getArea()
{
return 3.14159*radius*radius;
}
Circle::Circle(double x,double y, double r )
{
center.set_X(x);
center.set_Y(y);
radius=r;
  
}
Circle::Circle()
{
center.set_X(0.0);
center.set_Y(0.0);
radius=1.0;
}
Circle::~Circle()
{
  
}
Point Circle::getCenter()
{
return center;   
}

____________________

// main.cpp

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

int main()
{

Circle c1,c2;
c1.setRadius(1.0);
c1.set_X(1.0);
c1.set_Y(1.0);
  
cout<<"Area of Circle#1:"<<c1.getArea()<<endl;
cout<<"Perimeter of Circle#1:"<<c1.getCircumference()<<endl;
  
  
c2.setRadius(2.0);
c2.set_X(4.0);
c2.set_Y(4.5);
  
cout<<"Area of Circle#2:"<<c2.getArea()<<endl;
cout<<"Perimeter of Circle#2:"<<c2.getCircumference()<<endl;
  
Circle c3,c4;
c4.setRadius(6.0);
c4.set_X(6.0);
c4.set_Y(7.0);
  
  
cout<<"Area of Circle#3:"<<c3.getArea()<<endl;
cout<<"Perimeter of Circle#3:"<<c4.getCircumference()<<endl;   
  
cout<<"Area of Circle#4:"<<c4.getArea()<<endl;
cout<<"Perimeter of Circle#4:"<<c4.getCircumference()<<endl;   
  
bool b=c3.sameArea(c4);
if(b)
{
cout<<"Circle#3 and Circle#4 have the same area"<<endl;
}
else
{
cout<<"Circle#3 and Circle#4 not have the same area"<<endl;
}
  
c3.setRadius(6.0);
c3.set_X(6.0);
c3.set_Y(7.0);
  
cout<<"Area of Circle#3:"<<c3.getArea()<<endl;
cout<<"Perimeter of Circle#3:"<<c4.getCircumference()<<endl;   
  
cout<<"Area of Circle#4:"<<c4.getArea()<<endl;
cout<<"Perimeter of Circle#4:"<<c4.getCircumference()<<endl;
  
b=c3.sameArea(c4);
if(b)
{
cout<<"Circle#3 and Circle#4 have the same area"<<endl;
}
else
{
cout<<"Circle#3 and Circle#4 not have the same area"<<endl;
}
  
Point p3=c3.getCenter();
Point p4=c4.getCenter();
  
double distance=p3.Distance(p4);
cout<<"The Distance between Circle#3 center and Cirle#4 center is :"<<distance<<endl;
  
return 0;
}
___________________________

Output:

/PointCircleSame rea of Circ le #1 : 3.14159 Peri Area of Circ le #2:12.5664 Perimeter of Circle#2 Area of Circ le #3:3.14159 Peri Area of Circ le #4:113.097 Perim Circ le #3 and Circ le #4 not have the same area Area of Circ le #3:113.097 Peri Area of Circ le #4:113.097 Perim Circ le #3 and Circ le #4 have the same area The Distance between Circ le #3 center and Cirie #4 meter ofCircle#1 :6.28318 :6.28318 meter of-Circle#3 :6.28318 eter of Circle #4 :6.28318 - meter of Circle#3 :6.28318 - eter of Circle #4 :6.28318 center is :0 Press any key to continue

_______________Could you plz rate me well.Thank You