When using the Lookup Wizard to create a lookup field, Access creates a hidden relationship between two tables—the table that contains the lookup field and the table that holds the options

The putback member function returns to the input stream the previous character obtained by:

a. A get from the input stream. b. Using the stream extraction operator on the input stream. c. Reading input from the keyboard. d. Reading a file from disk.

____________________ your Web pages before you create links can help determine which structure works best for the type of information you're presenting.

Fill in the blank(s) with the appropriate word(s).