Which of the following provides the index of the highest numbered element of the array strNames?
A) strNames.Length - 1
B) strNames.Length
C) strNames.Length + 1
D) None of the above

Question

Quizplus · Accepted Answer

Arrays in C# are zero-indexed, meaning the first element is at index 0 and the last element is at index Length - 1. Therefore, to get the index of the highest numbered element of the array strNames, we subtract 1 from strNames.Length. Answer A (strNames.Length - 1) is the correct choice as it provides the index of the last element in the array.

Which of the Following Provides the Index of the Highest