Answer to Question #174860 in C++ for sivasurya

Question

Define a Class to get length and breadth of a rectangle. Get length and breadth from the user, calculate and display its area.

Answer 1

#include <iostream>


using namespace std;


class Rectangle{
private:
    float length, breadth;
public:
	Rectangle(){}
	Rectangle(float length,float breadth){
		this->length=length;
		this->breadth=breadth;
	}
    
    float calculateArea(){
        return length * breadth;
    }
};




int main (){
	float length, breadth;
	cout << "Enter length: ";
    cin >> length;
        
    cout << "Enter breadth: ";
    cin >> breadth;


	Rectangle rectangle(length,breadth);
    cout << "Area: " << rectangle.calculateArea() << "\n";
	system("pause");
	return 0;
}