Person.java

class Person { public static void printData(String name, int age, double height, double weight) { System.out.println ("My name is" + name + ""); System.out.println ("age is" + age + "age"); System.out.println ("height is" + height + "m"); System.out.println ("Weight is" + weight + "kg"); double bmi = bmi(height, weight); System.out.println ("BMI is" + Math.round (bmi) + "");

if (isHealthy(bmi)) {

System.out.println ("standard value"); } else { System.out.println ("Out of standard range"); } }

public static String fullName(String firstName, String lastName) { return firstName + " " + lastName; }

public static String fullName(String firstName, String middleName, String lastName) { return firstName + " " + middleName + " " + lastName; }

public static double bmi(double height, double weight) { return weight / height / height; }

public static boolean isHealthy(double bmi) { return bmi >= 18.5 && bmi < 25.0; } }