#include <iostream>
using namespace std;

int main() {
    double length {0.0};
    double width {0.0};

    // Input length and width of the rectangle
    cout << "Enter the length of the rectangle: ";
    cin >> length;
    cout << "Enter the width of the rectangle: ";
    cin >> width;

    // Calculate area and perimeter
    double area {length * width};
    double perimeter {2 * (length + width)};

    // Output the results
    cout << "Area of the rectangle: " << area << endl;
    cout << "Perimeter of the rectangle: " << perimeter << endl;

    return EXIT_SUCCESS;
}