/*
 * BMI.java
 * 
 * * Computer Science 112, Boston University
 * 
 * BMI - a class representing Body Mass Index calculation based on height in inches and weight in pounds.
 */
public class BMI {
    // Fields to store height and weight
    private double height; // Height in inches
    private double weight; // Weight in pounds

    /*
     * Constructor to initialize height and weight
     * Parameters:
     * - heightInInches: a double representing the height in inches
     * - weight: a double representing the weight in pounds
     */
    public BMI(double height, double weight) {
        this.height = height;
        this.weight = weight;
    }

    /*
     * Getter method to retrieve the height in inches
     * Returns: a double representing the height in inches
     */
    public double getHeight() {
        return height;
    }

    /*
     * Setter method to set the height in inches
     * Parameters:
     * - heightInInches: a double representing the new height in inches
     */
    public void setHeight(double heightInInches) {
        this.height = heightInInches;
    }

    /*
     * Getter method to retrieve the weight in pounds
     * Returns: a double representing the weight in pounds
     */
    public double getWeight() {
        return weight;
    }

    /*
     * Setter method to set the weight in pounds
     * Parameters:
     * - weight: a double representing the new weight in pounds
     */
    public void setWeight(double weight) {
        this.weight = weight;
    }

    /*
     * Method to calculate the Body Mass Index (BMI)
     * Returns: a double representing the calculated BMI
     */
    public double calculateBMI() {
        // BMI formula for inches and pounds: (weight / (height * height)) * 703
        return (weight / (height * height)) * 703;
    }
}