#This program will calculate the area
#and circumference of a shape

#Find out from user what shape they want to calculate

shape = input("Enter s for square, r for rectangle or c for circle ")

#Checking to see what shape is being calculated and ask for user input
if shape == "s":
    print ("square")
    length = float(input("what is the length? "))
    area = length * length
    primeter = length * 4
    shape = "square"

elif shape == "r":
    print("rectangle")
    length = float(input("what is the length? "))
    width = float(input("what is the width? "))
    area = length * width
    primeter = (length + width)*2
    shape = "rectangle"
     
elif shape == "c":
    print("circle")
    radius = float(input("what is the radius? "))
    area = 3.14 * radius **2
    circumference = 3.14 * radius * 2
    shape = "circle"

else:
    print("Doh! Invalid input")

#Print statement of correct shape
if shape == "square" or shape == "rectangle":
    print(f"The area of the {shape} is {area}, the primeter is {perimeter} m")