#!/usr/bin/env python

# created by : Marwan Mashaly
# created in : September 2019
# this program calculates area and perimeter of a rectangle
# with the dimensions 5cm x 3cm


def main():
    print("if a rectangle has the dimensions:")
    print("5cm x 3cm")
    print("")
    print("area is {}cm^2".format(5*3))
    print("perimeter is {}cm".format(2*(5+3)))


if __name__ == "__main__":
    main()
