Question 03:
Write a Python program to accept the length and width of a rectangle and compute its perimeter and area.

Answer:
def main(length: int, width: int) -> None:
    print("Perimeter:", 2 * (length + width))
    print("Area:", length * width)

if __name__ == '__main__':
    main(10, 10)


Output:
Perimeter: 40
Area: 100