Which statements are true regarding the differences between arrays and array lists?
I. Arrays are better if the size of a collection will not change.
II. Array lists are more efficient than arrays.
III. Array lists are easier to use than arrays.
A)I, II only
B)I, III only
C)II, III only
D)I, II, III

Question

Quizplus · Accepted Answer

I. Arrays are indeed better for situations where the size of the collection is known not to change, as their size is fixed upon creation. III. Array lists, being part of the Java Collections Framework, offer more flexibility and are easier to use than arrays, especially when it comes to adding or removing elements. II is incorrect because array lists are not more efficient than arrays in terms of performance; accessing and modifying elements in an array is generally faster due to its fixed size and direct memory access.

Which Statements Are True Regarding the Differences Between Arrays and Array