Question

After you create an array variable, you still need to ____ memory space.

a.
reserve

b.
create

c.
organize

d.
dump

Answer 1

Answer is (a) reserve

Step-by-step explanation:

Usually when we create an array variable, in some language the memory is allocated automatically. But in some the memory is not allocated automatically. So we need to reserve the memory space for the array.

For example in C++ dynamic memory allocation we need to allocate memory using new keyword.