Use a query to ____ tables; that is, to find records in two tables that have identical values in matching fields.

Before you create a validation list, you must first ________ the cells that you want to restrict to only valid entries from the list

A) name B) limit C) control D) select

To use shared_ptrs in your program you must include the header file.

a. smart_ptr.hpp b. shared_ptr.hpp c. shared.hpp d. shared_ptr.h