P. 70 Ex. 4.2

// Shavit Borisov
// HW

import java.util.Scanner;

public class StudentHeight {

    public static void main(String[] args)

    {

        Scanner in = new Scanner (System.in);

        float StudentOne, StudentTwo;

        System.out.println("Enter the height of the first student: ");
            StudentOne = in.nextFloat();
        System.out.println("Ener the height of the second student: ");
            StudentTwo = in.nextFloat();

        System.out.println("The height difference between the students is" + Math.abs(StudentOne - StudentTwo));

        in.close();
    }

}