public ExamsManager(IExamsDAL examsDAL) { _examsDAL = examsDAL; }
public ExamsBAL(IExamsDAL _IExamsDAL) { _DAL = _IExamsDAL; }
public ExamsManager(IExamsDAL examsDAL) { _examsDAL = examsDAL; }
public ExamsBAL(IExamsDAL _IExamsDAL) { _DAL = _IExamsDAL; }