When you declare or access an array, you can use any expression to represent the size, as long as the expression is _____.
A) a variable
B) enclosed in brackets
C) an integer
D) a list

Question

When you declare or access an array, you can use any expression to represent the size, as long as the expression is  _____.
A) a variable
B) enclosed in brackets
C) an integer
D) a list

Quizplus · Accepted Answer

When declaring or accessing an array, the size or index must be an integer or an expression that evaluates to an integer. This is because array sizes and indices must be discrete, countable numbers to allocate memory or access specific elements.

When You Declare or Access an Array, You Can Use