*3.6 (Health application: BMI) Revise Listing 3.4, ComputeAndInterpretBMI.java, to
let the user enter weight, feet, and inches. For example, if a person is 5 feet and 10
inches, you will enter 5 for feet and 10 for inches. Here is a sample run:
import java.util.Scanner; public class ProgrammingEx3_6 { public static void main(String[] args) { Scanner input = new Scanner(System.in); // Prompt the user to enter weight in pounds System.out.print("Enter weight in pounds: "); double weight = input.nextDouble(); // Prompt the user to enter height in inches System.out.print("Enter feet: "); double heightFeet = input.nextDouble(); System.out.print("Enter inches: "); double heightInches = input.nextDouble(); heightInches = heightInches + heightFeet * 12; final double KILOGRAMS_PER_POUND = 0.45359237; // Constant final double METERS_PER_INCH = 0.0254; // Constant // Compute BMI double weightInKilograms = weight * KILOGRAMS_PER_POUND; double heightInMeters = heightInches * METERS_PER_INCH; double bmi = weightInKilograms / (heightInMeters * heightInMeters); // Display result System.out.println("BMI is " + bmi); if (bmi < 18.5) System.out.println("Underweight"); else if (bmi < 25) System.out.println("Normal"); else if (bmi < 30) System.out.println("Overweight"); else System.out.println("Obese"); } }
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