What is the value of the following expression?

true || true && false
a. true
b. false


a. true
&& has higher precedence than ||, so && is evaluated first.

Computer Science & Information Technology

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The Multics system, as originally designed, provided for two page sizes. It was believed that the large number of small data structures could occupy small pages, and that most other procedures and data structures would best occupy one or more large pages. How does a memory organization scheme that supports multiple page sizes differ from one that supports a single page size?

What will be an ideal response?

Computer Science & Information Technology

Which of the following fields can be toggled on and off in an IOS log message?

A) The timestamp B) The sequence number C) The security level D) A description of the message

Computer Science & Information Technology

Which of the following values cannot be used to specify how any image is repeated in the background of a page?

A. repeat B. repeat-twice C. repeat-x D. repeat-y

Computer Science & Information Technology

A multiplexor is a circuit that has 2N output lines.

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

Computer Science & Information Technology