Locating a particular item in a binary search tree of n nodes requires at most ______ comparisons.

a) n
b) n 3
c) n / 2
d) n – (n / 2)


B

Computer Science & Information Technology

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What would the output from the following be:

``` boolean continue = true ; int count = 0 ; int max = 2 0 ; while ( continue ) { System . out . p r i n t l n ( count ) ; count++; max++; i f ( count > 10 j j max > 40) continue = fal se ; } ```

Computer Science & Information Technology

You use the logical ____ operator to reverse the meaning of a Boolean expression.

A. NOT B. AND C. OR D. XOR

Computer Science & Information Technology

What is the risk posed by social engineering to a network?

What will be an ideal response?

Computer Science & Information Technology

A good Field Size property value for a state abbreviation field is ____.

A. 2 B. 10 C. 50 D. 255

Computer Science & Information Technology