Which of the following XPath expressions for relative paths refers to the parent of the parent of the context node?

A. ?../parent
B. ?..
C. ?.
D. ?../..


Answer: D

Computer Science & Information Technology

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A __________ provides a form of NAC by allowing or denying network traffic between an enterprise host and an external user.

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Comparison operators in Visual Basic do not have an order of precedence.

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

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What is the output of the following code?

``` public class Test { public static void main(String[] args) { int[][][] data = {{{1, 2}, {3, 4}}, {{5, 6}, {7, 8}}}; System.out.print(data[1][0][0]); } }``` a. 1 b. 2 c. 4 d. 5 e. 6

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a. host b. legacy c. caching d. hub e. peak

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