package lectures.composite.objects_shapes_extra;
import util.annotations.WebDocuments;
@WebDocuments({"Lectures/CompositeObjectsShapesExtra.pptx", "Lectures/CompositeObjectsShapesExtra.pdf", "Videos/CompositeObjectsShapesExtra.avi"})
public interface Loan {
public final int INTEREST_RATE = 6;
public int getPrincipal();
public void setPrincipal(int newValue);
public int getYearlyInterest();
public void setYearlyInterest(int newVal);
public int getMonthlyInterest();
public void setMonthlyInterest(int newVal);
public Loan add(Loan loan2);
}