Microsoft Exam Questions

You need to ensure that the method extracts a list of U…

You write the following method (line numbers are included for reference only):

You need to ensure that the method extracts a list of URLs that match the following pattern:
@http://(www\\.)?([^\\.]+)\\.com;
Which code should you insert at line 07?

A.
Option A

B.
Option B

C.
Option C

D.
Option D

Explanation:
The MatchCollection.GetEnumerator method returns an enumerator that iterates through a collection.
Note:
The MatchCollection Class represents the set of successful matches found by iteratively applying a regular
expression pattern to the input string.
Incorrect:
Not B: The ICollection.SyncRoot property gets an object that can be used to synchronize access to the
ICollection.
MatchCollection.GetEnumerator Method
https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.matchcollection.getenumerator
(v=vs.110).aspx