import Course;
import TA;
import Instructor;
import ClassRoom;


class D1
{
   public static void main (String[] args)
   {
     Instructor prof = new Instructor ("George Kocur", "Profesor senior", "5-3456", "1-231");
     TA wen = new TA ("Wen Xiao", "wxiao@mit.edu");
     TA anil = new TA ("Anil Gupta", "gupta@mit.edu");
     ClassRoom cr = new ClassRoom ("1-243", 200);
     Course c = new Course ("1.00", cr, prof, wen, anil);
     c.print();
   }
}