Question

Please solve the following, please type out the code, and do not hand write because its hard to read. I would greatly appreciate it. (JAVA)

Problem 1 In a class called H1P1, write a method called bmiOne that takes as arguments a mass in kilograms (a double) and a height in meters (also a double), and returns the body mass index (or BMI) for the given data. If we have mass -m kg and height-h meters, then BMI = Write another method called bmiTwo that takes as arguments a weight in pounds (a double) and a height in inches (also a double), and returns the body mass index (or BMI) for x 703 the given data. If we have weight w lb and height h inches, then BMI h2 Write a third method called bmiPrinter that takes as input a double representing the BMI value and prints the following message to the screen: Your BMI value is: <result from bmiOne or bmiTwo>. Please refer to the table below to check the category for this value <table> where <table> is printed to the screen in ASCII format as follows BMI Category From 16.0 to 18.5 From 18.5 to 25 From 25 to 30 Underweight Normal Overweight Moderately obese Severely obese From 30 to 35 From 35 to 40 Use | (pipes) and -- (dashes) for the table borders. You should test your methods bmiOne, bmiTwo and bmiPrinter in the main method with 10 different sets of arguments (i.e. a set of argument for bmiOne would be 50 kgs and 1.6 meters).

Answer 1

import java.util.Scanner;

// class definition

public class H1P1 {

//main function definition

public static void main(String[] args) {

//Create scanner object to take user input

Scanner sc = new Scanner(System.in);

//Prompt user to choose how they want to enter mass and height

System.out.println("Choose an option:");

System.out.println("1. Enter mass in kg and height in meters");

System.out.println("2. Enter mass in ponds and height in inches");

int option = sc.nextInt();

//Take user input for mass and height

System.out.println("Enter mass: ");

double mass = sc.nextDouble();

System.out.println("Enter height: ");

double height = sc.nextDouble();

//declare and initialize variable to store bmi

double bmi=0;

//call appropriate bmi function

if(option==1)

bmi=bmiOne(mass, height);

else if(option==2)

bmi=bmiTwo(mass, height);

//call function to print results

bmiPrinter(bmi);

}

//bmiOne function definition

public static double bmiOne(double mass, double height) {

//declare bmi variable nd initialize it to 0

double bmi=0;

//calculate bmi

bmi = mass / (height*height);

//return the bmi calculated

return bmi;

}

//bmiOne function definition

public static double bmiTwo(double weight, double height) {

//declare bmi variable nd initialize it to 0

double bmi=0;

//calculate bmi

bmi = (weight / (height*height))*703;

//return the bmi calculated

return bmi;

}

//function definition to print result

public static void bmiPrinter(double bmi) {

System.out.println("Your BMI value is : " + bmi + ".\nPlease refer to the table below to check the category for this value:");

System.out.println("\n--------------------------------------------");

System.out.println("| BMI | Category |");

System.out.println("--------------------------------------------");

System.out.println("| From 16.0 to 18.5 | Underweigth |");

System.out.println("--------------------------------------------");

System.out.println("| From 18.5 to 25 | Normal |");

System.out.println("--------------------------------------------");

System.out.println("| From 25 to 30 | Overweight |");

System.out.println("--------------------------------------------");

System.out.println("| From 30 to 35 | Moderately Obese |");

System.out.println("--------------------------------------------");

System.out.println("| From 35 to 40 | Severly Obese |");

System.out.println("--------------------------------------------");

}

}

From 18.5 to 25 I From 25 to 30 From 30 to 35 From 35 to 40 I Overweight Moderately Obese I Severly Obese \r\nI I