import java.util.*;
public class Main {
public static void main(String[] args)
{
Main ihor=new Main();
Scanner t = new Scanner(System.in);
System.out.print("Enter your age:");
int a = t.nextInt();
if (a>18) {
ihor.over18();
}
else {
ihor.child();
}
}
void child() {
Scanner v = new Scanner(System.in);
System.out.println("It is difficult to compute BMI for kids and teens");
boolean diet = v.nextBoolean();
if (diet==true) {
System.out.println("Continue ..... Congratulations!!!!");
}
else {
System.out.println("Eat more vegetables");
}
}
void over18() {
Scanner f = new Scanner(System.in);
int mass = f.nextInt();
int height = f.nextInt();
int BMI = hiehgt/(mass/100*(mass/100));
if (BMI>25) {
System.out.println("Change your diet");
}
else {
System.out.println("Very Good");
}
}
}