Attaching files does not increase the size of the database

Live File System enables you to do which of the following?

A) make a duplicate copy of one disc to another disc B) copy files to a disc at different times C) copy files between drives D) see the contents of a file on the screen

In the following function header, the word int is known as a(n) __________.

``` FeetInches FeetInches::operator++(int) ``` a. parameterless data type b. incomplete argument c. dummy parameter d. incomplete parameter e. None of these