?You see a deceptive pop-up that says your computer is infected and that you must visit a compromised web site where you pay them to clean your computer. You have just become a victim of ransomware.

Define an iterator into a list of char of initial that allows traversal of the list for fetching from the list, but does not allow the list to be change through the iterator. Assume all includes and using directive/declarations have been executed. Assume further that the list has had sufficient elements inserted to support any actions needed.

What will be an ideal response?

Before accumulating values, the accumulator variable should be initialized to ____.

A. -1 B. 0 C. 1 D. NULL