Write a program in C++ to print the area and perimeter of a rectangle

#include <iostream>
using namespace std;
 
int main()
{
float ar,peri,width,height=0;
    cout << "\n\n Print the area and perimeter of a rectangle:\n";
	cout << "----------------------------------------------\n";
	cout << " Input the width of the rectangle: ";
	cin>> width;
	cout << " Input the height of the rectangle: ";
	cin>> height;	
	peri=2 * (width+height);
	ar= height * width;
	cout<<"The area of the rectangle is: "<<ar<<"\n";
	cout<<"The perimeter of the rectangle is: "<<peri<<"\n";
	
}