import uk.ac.warwick.dcs.util.io.IO;

public class Test2
{

  public static void MyMethod(int n)
  {
    System.out.println(n);
    n = n + 1;
  }

  public static void main(String[] args)
  {
    int n = IO.readint("Enter size: ");
    MyMethod(n);
    System.out.println(n);
  }

}