It may be necessary to "grow" an array when reading inputs because
A)the number of inputs may not be known in advance.
B)arrays in Java must be resized after every 100 elements.
C)arrays are based on powers of two.
D)the only alternative is a bounds exception.

Question

Quizplus · Accepted Answer

When reading inputs, it is not always known how many inputs will be provided. Therefore, it is necessary to "grow" the array dynamically as needed to accommodate all inputs. Choices B and C are not true statements about arrays in Java. Choice D is not a viable alternative as it would result in a bounds exception anyway.

It May Be Necessary to "Grow" an Array When Reading