Question

What are the benefits or drawbacks of the temporary instance

Answer 1

Answer:

the temporary instance can  be deleted when they are no longer in use

thus this is a benefit of temporary instance

if correct plz tell me

Explanation:

Answer 2

Answer:

In C and C++ (and I guess other languages that allow taking a "reference" to an array element or something similar), when you have an array like type, accessing individual elements of such an array can be done "directly" or via a temporary reference or pointer.