Write a program that transforms a person's weight and height into one of
three messages: The subject seems to be underweight, The subject
seems to be of normal weight, or The subject seems to be
overweight. Your program's input is three numbers: the person's weight
in kilograms, the person's height in meters, and a gender
code0
for men and 1
for women. You may assume that a
person's ideal weight is proportional to height, and that the
overweight and underweight messages should not appear unless the person's
weight differs from the ideal weight by more than 10 percent.