Pete is reporting an excessive amount of junk mail on the network email server. Which of the following would ONLY reduce the amount of unauthorized mail?

A. Network firewall
B. Port 25 restriction
C. Spam fitters
D. URL filters


Answer: C. Spam fitters

Computer Science & Information Technology

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Explain the difference between a function procedure and a subprocedure.

What will be an ideal response?

Computer Science & Information Technology

The comparison operator for does not equal is ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

What occurs after a method call is made?

a) Control is given to the called method. After the method is run, the application con-tinues execution at the point where the method call was made. b) Control is given to the called method. After the method is run, the application con-tinues execution with the statement after the called method’s declaration. c) The statement before the method call is executed. d) The application terminates.

Computer Science & Information Technology

On an optical disc, a land causes light to reflect, which is read as binary digit 0.

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

Computer Science & Information Technology