# Title: Shape Calculator
# Author: Lucca Asbury
# Date: 3/06/2025
# Version: 1.0
#Purpose: Calculate the perimeter and area of a shape

import math

def calculate_square():
    length = float(input("Enter the length of the square: "))
    perimeter = round(4 * length,2)
    area = round(length ** 2,2)
    print(f"\nShape: Square")
    print(f"Perimeter: {perimeter} meters")
    print(f"Area: {area}\n")

def calculate_rectangle():
    length = float(input("Enter the length of the rectangle: "))
    width = float(input("Enter the width of the rectangle: "))
    perimeter = round(2 * (length + width),2)
    area = round(length * width,2)
    print(f"\nShape: Rectangle")
    print(f"Perimeter: {perimeter} maters")
    print(f"Area: {area}\n")

def calculate_circle():
    radius = float(input("Enter the radius of the circle: "))
    circumference = round(2 * math.pi * radius,2)
    area = round(math.pi * (radius ** 2),2)
    print(f"\nShape: Circle")
    print(f"Circumference: {circumference}")
    print(f"Area: {area}\n")

def main():
    while True:
        shape = input("Choose a shape (s for square, r for rectangle or c for circle): ").strip().lower()

        if shape == "s":
            calculate_square()
        elif shape == "r":
            calculate_rectangle()
        elif shape == "c":
            calculate_circle()
        else:
            print("Invalid shape. Please enter 'square', 'rectangle', or 'circle'.")
            continue

        again = input("Would you like to calculate another shape? (yes/no): ").strip().lower()
        if again != 'yes':
            print("Thank you for using Lucca Asburys shape calculator!")
            break

if __name__ == "__main__":
    main()