With what value should the accumulator variable be initialized to calculate the total of all values in a numeric array?
A) null
B) false
C) 0
D) −1

Question

Quizplus · Accepted Answer

The accumulator variable should be initialized to 0 because you want to add each value in the array to the current value of the accumulator, starting at 0. Initializing the accumulator variable to any other value could result in an incorrect total.

With What Value Should the Accumulator Variable Be Initialized to Calculate