Chapter 2, Problem 1MD

(Body Mass Index Calculator) We introduced the body mass index (BMI) calculator in Exercise 1.10. The formulas for calculating BMI are

$\text{BMI=}\frac{\text{weightInPounds}\text{×703}}{\text{heightInInches}\text{×}\text{heightInInches}}$

or

$\text{BMI=}\frac{\text{weightInKilorams}}{\text{heightInMeters}\text{×}\text{heightInMeters}}$

Create a BMI calculator that reads the user’s weight in pounds and height in inches (or, if you prefer, the user’s weight in kilograms and height in meters), then calculates and displays the user’s body mass index. Also, display the BMI categories and their values from the National Heart Lung and Blood Institute

http://www.nhlbi.nih.gov/health/educational/lose_wt/BMI/bmicalc.htm

so the user can evaluate his/her BMI.