The ____________________ quantifier specifies that the preceding character in the pattern is optional.

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


Answer: ?

Computer Science & Information Technology

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The smallest data item in a computer is the _________.

a) bit b) byte c) kilobyte d) None of the above.

Computer Science & Information Technology

When entering data, you can use the _____ key(s) to move from one field to the next without having to move your hand to the mouse.

A. Ctrl+Tab B. Ctrl+Alt C. Esc D. Tab

Computer Science & Information Technology

A queue is the lineup of documents waiting to be printed.

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

Computer Science & Information Technology

The FTP protocol is used to ________.

A) log in to a secure webpage B) transfer files C) surf the web D) verify an email address

Computer Science & Information Technology