Assume you have the following declaration int beta[50];.Which of the following is a valid element of beta?
A) beta['2']
B) beta['50']
C) beta[0]
D) beta[50]

Question

Quizplus · Accepted Answer

Valid elements of an array are accessed using index starting from 0 to length of the array-1. In this case, since beta is an array of size 50, valid indices are from 0 to 49. Hence, beta[0] is a valid element of beta. Choices A and B are invalid because they use character literals instead of integer literals as index values. Choice D is invalid because the index value exceeds the size of the array.

Assume You Have the Following Declaration Int Beta[50];