Question
Please Use assignment # 2 (if you do not use the class you will get zero). Make the screen or GUI attached. They must apply
Please Use assignment # 2 (if you do not use the class you will get zero). Make the screen or GUI attached. They must apply Exception Handling.
Setters should not accept negative numbers.
the variables must be declared one per line.
That you see exactly everything like in the photo
assignment # 2: Please use this to do it (use the class).
package edu.pupr.BMI2;
import java.util.Scanner;
public class BMICalculation2 {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.print("How many pounds you weight? ");
double weight = in.nextDouble();
System.out.print("What is your height in inches? ");
double height = in.nextDouble();
try {
BMI2 bmi = new BMI2(weight, height);
bmi.printBMIResult();
} catch (Exception e) {
System.out.println("Error: " + e.getMessage());
}
}
}
public class BMI2
{
private double weight, height;
public BMI2(double weight, double height) { //Variables
this.weight = weight;
this.height = height;
}
public double getWeight() {
return weight;
}
public void setWeight(double weight) {
this.weight = weight;
}
public double getHeight() {
return height;
}
public void setHeight(double height) {
this.height = height;
}
public double calculateBMI() {
if(height == 0) throw new IllegalStateException("Height can not be zero.");
return (weight * 703) / (height * height);
}
public void printBMIResult() {
double bmi = calculateBMI();
String category;
if(bmi
category = "Underweight";
} else if(bmi
category = "Normal weight";
} else if(bmi
category = "Overweight";
} else {
category = "Obese";
}
System.out.printf("Your BMI is %.1f (%s) ", bmi, category);
}
}
BMI Calculator Height: 5ft 8 in. Weight: 200 Ibs Iculate Close 30.4 ObeseStep by Step Solution
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