Objects of streams can be wrapped with ____ objects to improve the speed and performance of file-handling operations.

A. NetworkStream
B. FileStream
C. MemoryStream
D. BufferedStream


Answer: D

Computer Science & Information Technology

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Which of the following preprocessor directives does not constitute part of the preprocessor wrapper?

a. #define b. #endif c. #ifndef d. #include

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Match the following terms to their meanings:

I. Conditional formatting II. Alphabetic index III. Parameter query IV. Tab control V. Mini toolbar A. a query that prompts the user for criteria B. applies formatting to specific controls based on a comparison to a rule set C. miniature, semitransparent toolbar that is used to work with objects D. grouping of items by a common first character E. used to display data on the main form on different tabs

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At the end of a whiteboard session, it is not necessary to anything with the information that was written down.

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

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Why are visual aids important? Give at least three examples of different types of visual aids, and explain how you would use each type in a presentation.

What will be an ideal response?

Computer Science & Information Technology