In a regular expression, you can define two possible patterns for the same text string by joining different patterns using the _____ character.13

A. &
B. *
C. +
D. |


Answer: D

Computer Science & Information Technology

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The original IBM Token Ring Network operated at

a. 4 Mbps b. 10 Mbps c. 16 Mbps d. 100 Mbps

Computer Science & Information Technology

List and describe the three components of high availability you learned about in this chapter.

What will be an ideal response?

Computer Science & Information Technology

Are the numbers returned from the random.random() function really random? How are they generated? You will have to look up some information on random numbers on the Internet to answer this question.

What will be an ideal response?

Computer Science & Information Technology

Open Read-Only opens the database so that changes can be made, but on one else may open the database at the same time

Indicate whether the statement is true or false

Computer Science & Information Technology