from monitor_lib import *
# File routine we won't talk about much
filename = input("Enter the filename:  ")
file_lines = open(filename).readlines()

for i,line in enumerate(file_lines):
    d, a1, a2 = [float(n) for n in line.split(",")]
    width, height = monitor_size(d, a1, a2)
    print("Monitor ", i)
    print("Width:  ", width)
    print("Height: ", height)
    print("Area:   ", width*height)