What happens if you forget to supply an argument to the lu program? What happens if the argument is null (as in, lu "")?

What will be an ideal response?

They have the same result of matching every line in the phonebook: a search for the null string is a search for an empty pattern

Computer Science & Information Technology

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Setting this property to True will put the items in a ListBox in alphabetical order.

a. Sorted b. Ordered c. Reorder d. Alphabetic

Computer Science & Information Technology

The word ____ is used to indicate that a program is permanently held in ROM (read only memory), as opposed to being held in secondary storage.

A. hardware B. firmware C. software D. shareware

Computer Science & Information Technology