OOP-JAVA Practical 4

• PPS(C)
• JAvA

• Aim: Body Mass Index (BMI) is a measure of health on weight. It can be calculated by taking your weight in kilograms and dividing by the square of your height in meters. Write a program that prompts the user to enter a weight in pounds and height in inches and displays the BMI.
• Code:

  import java.util.Scanner;
  public class practical4{
      public static void main(String args[]){
          double w,h,bmi;
          Scanner weight =new Scanner(System.in);
          Scanner height =new Scanner(System.in);
          System.out.println("Enter  weight in pounds");
          w=weight.nextDouble();
          System.out.println("Enter height in inches");
          h=height.nextDouble();
          w*=0.45359237;
          h*=0.0254;
          bmi=(w/(h*h));
          System.out.println("BMI:"+bmi);
      }
  }

• Output:
  

Practical 3 Practical 5