Question 1 Problem Statement Create a class named Circle with a single private member variable called radius of type int. Overload the operators and the stream operator <<. Write a program that creates two objects f type Circle of radius 15 and 10. Add both, subtract the second from the first and print out both results using the overloaded stream insertion operator <<. Partial Solution Please try to implement the full source code in your IDE first. The solution is partially provided below. Fill in the blanks to complete the missing parts and make sure to not add an empty space before and after the a #include using namespace std; private: int radius: } public: //Constructor overloading Circle(int radius); //Member function area, it output the area of a circle area(): //Getter and setter } //Operator overloading Circle operator+(const Circle& c); //Friend function and operator overloading //Constructure overloading Circle :: Circle(int radius) { this->radius = radius; return // Member function int Circle::getRadius() const { double getRadius() const; setRadius(int); } void Circle :: setRadius(intr) { this->radius=r; operator (const Circle& c); } int main() { ostream& operator<<(ostream &out, Circle &c); //operator overloading Circle Circle :: operator int newRadius=this->getRadius()+c.getRadius(); Circle return newCircle; Circle c1(15); cout << "C1 is " << c1: Circle c2( cout << "C2 is " << c2: Circle //Friend function, operator overloading ->radius: 3.14 (this->radius this->radius); } Circle Circle :: int newRadius=this->getRadius()-c.getRadius(); Circle newCircle(newRadius); return [newCircle); [return] 0: & operator <<(ostream &out, Circle &c) { out << "Radius: " << c.getRadius() << "Area : " << c.area() << "\n"; return out; area() { Circle add = c1 + c2; cout << "c1 + c2 is " << cout << "c1-c2 is " << sub; (const Circle& c) { =c1-c2: ); - (const Circle& c) { getter, setter and area functions.
Question 1 Problem Statement Create a class named Circle with a single private member variable called radius of type int. Overload the operators and the stream operator <<. Write a program that creates two objects f type Circle of radius 15 and 10. Add both, subtract the second from the first and print out both results using the overloaded stream insertion operator <<. Partial Solution Please try to implement the full source code in your IDE first. The solution is partially provided below. Fill in the blanks to complete the missing parts and make sure to not add an empty space before and after the a #include using namespace std; private: int radius: } public: //Constructor overloading Circle(int radius); //Member function area, it output the area of a circle area(): //Getter and setter } //Operator overloading Circle operator+(const Circle& c); //Friend function and operator overloading //Constructure overloading Circle :: Circle(int radius) { this->radius = radius; return // Member function int Circle::getRadius() const { double getRadius() const; setRadius(int); } void Circle :: setRadius(intr) { this->radius=r; operator (const Circle& c); } int main() { ostream& operator<<(ostream &out, Circle &c); //operator overloading Circle Circle :: operator int newRadius=this->getRadius()+c.getRadius(); Circle return newCircle; Circle c1(15); cout << "C1 is " << c1: Circle c2( cout << "C2 is " << c2: Circle //Friend function, operator overloading ->radius: 3.14 (this->radius this->radius); } Circle Circle :: int newRadius=this->getRadius()-c.getRadius(); Circle newCircle(newRadius); return [newCircle); [return] 0: & operator <<(ostream &out, Circle &c) { out << "Radius: " << c.getRadius() << "Area : " << c.area() << "\n"; return out; area() { Circle add = c1 + c2; cout << "c1 + c2 is " << cout << "c1-c2 is " << sub; (const Circle& c) { =c1-c2: ); - (const Circle& c) { getter, setter and area functions.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
![Question 1
Problem Statement
Create a class named Circle with a single private member variable called radius of type (int. Add getter, setter and area functions.
Overload the operators
and the stream operator <<.
Write a program that creates two objects of type Circle of radius 15 and 10. Add both, subtract the second from the first and print out both results using the overloaded stream insertion operator <<.
Partial Solution
Please try to implement the full source code in your IDE first. The solution partially provided below. Fill in the blanks to complete the missing parts and make sure to not add an empty space before and after the answer.
#include <iostream>
using namespace std;
}
private:
int radius;
public:
}
//Constructor overloading
Circle(int radius);
//Member function area, it output the area of a circle
area();
}
//Getter and setter
}
//Operator overloading
Circle operator + (const Circle& c);
//Constructure overloading
Circle :: Circle(int radius) {
this->radius = radius;
}
// Member function
int Circle::getRadius() const {
double
//Friend function and operator overloading
return
}
void Circle :: setRadius(int r) {
this->radius=r;
getRadius() const;
setRadius(int);
}
int main()
{
operator (const Circle& c);
}
//operator overloading
Circle Circle :: operator
int newRadius = this->getRadius() + c.getRadius();
Circle
return newCircle;
ostream& operator<<(ostream &out, Circle &c);
Circle c20
//Friend function, operator overloading
Circle c1(15):
cout << "C1 is " << c1:
Circle Circle ::
- (const Circle& c) {
int newRadius = this->getRadius() - c.getRadius();
Circle newCircle(newRadius);
return [newCircle];
Circle
cout << "C2 is " << c2;
->radius:
3.14* (this->radius *this->radius);
[return] 0;
out << "Radius: " << c.getRadius() << " Area : " << c.area() << "\n";
return out;
area() {
& operator << (ostream &out, Circle &c) {
Circle add c1 + c2:
cout << "c1 + c2 is " <<
cout << "c1-c2 is " << sub;
(const Circle& c) {
|);
= c1-c2;
);](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdd27f7e0-834e-40ed-ac12-9ff71783ae4a%2Feff4bb13-a13e-4e3a-a535-ba3f56f4acd8%2Fvsm9oac_processed.png&w=3840&q=75)
Transcribed Image Text:Question 1
Problem Statement
Create a class named Circle with a single private member variable called radius of type (int. Add getter, setter and area functions.
Overload the operators
and the stream operator <<.
Write a program that creates two objects of type Circle of radius 15 and 10. Add both, subtract the second from the first and print out both results using the overloaded stream insertion operator <<.
Partial Solution
Please try to implement the full source code in your IDE first. The solution partially provided below. Fill in the blanks to complete the missing parts and make sure to not add an empty space before and after the answer.
#include <iostream>
using namespace std;
}
private:
int radius;
public:
}
//Constructor overloading
Circle(int radius);
//Member function area, it output the area of a circle
area();
}
//Getter and setter
}
//Operator overloading
Circle operator + (const Circle& c);
//Constructure overloading
Circle :: Circle(int radius) {
this->radius = radius;
}
// Member function
int Circle::getRadius() const {
double
//Friend function and operator overloading
return
}
void Circle :: setRadius(int r) {
this->radius=r;
getRadius() const;
setRadius(int);
}
int main()
{
operator (const Circle& c);
}
//operator overloading
Circle Circle :: operator
int newRadius = this->getRadius() + c.getRadius();
Circle
return newCircle;
ostream& operator<<(ostream &out, Circle &c);
Circle c20
//Friend function, operator overloading
Circle c1(15):
cout << "C1 is " << c1:
Circle Circle ::
- (const Circle& c) {
int newRadius = this->getRadius() - c.getRadius();
Circle newCircle(newRadius);
return [newCircle];
Circle
cout << "C2 is " << c2;
->radius:
3.14* (this->radius *this->radius);
[return] 0;
out << "Radius: " << c.getRadius() << " Area : " << c.area() << "\n";
return out;
area() {
& operator << (ostream &out, Circle &c) {
Circle add c1 + c2:
cout << "c1 + c2 is " <<
cout << "c1-c2 is " << sub;
(const Circle& c) {
|);
= c1-c2;
);
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