package lectures.inheritance.abstract_classes;
import util.annotations.WebDocuments;
@WebDocuments({"Lectures/InheritanceAbstractClasses.pptx", "Lectures/InheritanceAbstractClasses.pdf", "Videos/InheritanceAbstractClasses.avi"})
public interface CourseList extends TitleMatcher {  
    public void addElement(Course element); 
    public int size();
    public Course elementAt(int index);
    public Course matchTitle (String theTitle);
}