#loop program
def rectangleArea():
    length = float(input('Input length: '))
    width = float(input('Input width: '))
    rectangleArea = length*width
    print('length : ',length)
    print('width : ',width)
    print('rectangleArea : rectangleArea')

#for i in range(5):
    #rectangleArea()

while True:
    rectangleArea()