When using the Scanner class one should account for a/an:

a. NumberFormatException
b. InputMismatchException
c. ArrayIndexOutOfBoundsException
d. PowerFailureException


B

Computer Science & Information Technology

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The purpose of UPS is:

a. Filter electric power created by an electric generator b. Delivery of critical supplies during a disaster c. Protection of electric generators during a power failure d. Continuous electric power during a power failure

Computer Science & Information Technology

Contextual tabs only appear when a certain type of object is selected.

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

Computer Science & Information Technology

What tcpdump command can be used to filter out all traffic except SSH traffic?

a. tcpdump port 22 b. tcpdump -p 22 c. tcpdump only ssh d. tcpdump -f +ssh

Computer Science & Information Technology

A graph-traversal algorithm stops when ______.

a) it first encounters the designated destination vertex b) it has visited all the vertices that it can reach c) it has visited all the vertices d) it has visited all the vertices and has returned to the vertex that it started from

Computer Science & Information Technology