Scope is the section of a program where an identifier is valid.

myFile.txt is an example of a ________, whereas “disk 2, blocks 782-791” is an example of a ________.

a) physical device name, logical device name b) physical device name, symbolic name c) logical device name, physical device name d) symbolic name, physical device name

The easiest way to take advantage of inheritance is to use it to customize an existing class.

Answer the following statement true (T) or false (F)