Question

Python Coding:

For this assignment you will be using functions. You will ask the user to input some numbers. The user can enter 4 numbers. You will then return if the numbers of it forms a rectangle or a square (and if so, what is the perimeter). Remember you must use functions.

Sample Run: Example 1: Enter the next number (enter -1 when finished) > 5 Enter the next number (enter -1 when finished) > 3 Enter the next number (enter -1 when finished) > 3 Enter the next number (enter -1 when finished) > 5 Enter the next number (enter -1 when finished) > -1 Forms a rectangle with perimeter of 16

Answer 1

def rectangle_or_triangle():
    lst = []
    while True:
        side = int(input("Enter the next number (enter -1 when finished) > "))
        if side == -1:
            break
        lst.append(side)
    p = lst[0] + lst[1] + lst[2] + lst[3]
    if lst[0] == lst[1] and lst[1] == lst[2] and lst[2] == lst[3]:
        return "Forms a square with perimeter of " + str(p)
    else:
        return "Forms a rectangle with perimeter of " + str(p)


def main():
    print(rectangle_or_triangle())


main()