Suppose a router in an organization uses a routing protocol to declare that a given destination is ten hops away when the destination is only three hops away. Is the declaration necessarily an error? Explain.
What will be an ideal response?
No, it’s not necessarily an error. It’s usually used for reliability. In case the shortest path to
destination is not available, then an alternative longer route may be used.
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The __________ function will change a character argument from uppercase to lowercase.
a. islower b. tolower c. atoi d. toupper e. None of these
Change the background color of a slide by clicking the DESIGN tab, then selecting Format Background from the _________ group.
A. Themes B. Customize C. Select D. Variants
An example of a(n) ________ key is a driver's license number
A) composite B) alternate C) natural D) artificial
The NOT operator is most commonly used when the programmer wants to test for a true condition.
Answer the following statement true (T) or false (F)