blank lines plsql if_else_elsif

blank lines plsql if_else_elsif

--
-- If the student's grade point average meets the criteria for
-- mandatory academic counseling, add the student's name and social
-- security number to the list.
--
IF (nRealGPA < 1.5) THEN
<statements>

--
-- We also want to consider students who are failing two or more
-- classes, even if their GPA is above 1.5.
--
ELSIF Has_Two_Fails (nForSSN => nSSN) THEN
   <statements>

ELSE
   <statements>
END IF;