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Question 21 - JN0-223 discussion

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Which two standard logical operators does XPath support? (Choose two.)

A.
IOR
Answers
A.
IOR
B.
NOT
Answers
B.
NOT
C.
AND
Answers
C.
AND
D.
MAMD
Answers
D.
MAMD
Suggested answer: B, C

Explanation:

XPath is a query language used for selecting nodes from an XML document. It supports various logical operators that can be used to create complex queries. The two standard logical operators supported by XPath are:

NOT: This operator negates a condition, returning true if the condition is false, and vice versa.

AND: This operator is used to combine two conditions, and it returns true only if both conditions are true.

Option A (IOR) and Option D (MAMD) are not standard XPath operators.

Supporting

Reference:

XPath Documentation: The W3C XPath specification lists the standard operators supported in XPath, including AND and NOT.

asked 18/09/2024
Jason Wang
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