Assume you have the following declaration char nameList[100];.Which of the following ranges is valid for the index of the array nameList?
A) 0 through 99
B) 0 through 100
C) 1 through 100
D) 1 through 101

Question

Quizplus · Accepted Answer

In C/C++, array indexing starts at 0, so the first element of the array is accessed using index 0 and the last element is accessed using index 99. Therefore, the valid range for the index of the array nameList is 0 through 99. Option B is incorrect because if we use index 100 to access the array, it would result in accessing memory beyond the declared array bounds, which can lead to unpredictable behavior. Options C and D are incorrect because they do not include the first element of the array.

Assume You Have the Following Declaration Char NameList[100];