shapes

# input_width = input("Input width: ")
# input_height = input("Input height: ")
# width = int(input_width)
# height = int(input_height)

# if width < 1 or height < 1:
#     print("you cannot do that")

# while height > 0:
#     print("*" * width)
#     height -= 1
i = 1
while i > 0:
    bintang = 1
    input_level = input("Pyramid level: ")
    if input_level == "stop":
        break
    level = int(input_level)

    if level < 2:
        print("That's not a pyramid!")
    else:
        while level > 0:
            print(" " * (level - 1) + "*" * bintang)
            bintang += 2
            level -= 1