How to free memory from char array in C

Question

I created a char array like so:

char arr[3] = \"bo\";

How do I free the memory associated with array I named \"arr\"?

Answer 1

You don't free anything at all. Since you never acquired any resources dynamically, there is nothing you have to, or even are allowed to, free.

(It's the same as when you say int n = 10;: There are no dynamic resources involved that you have to manage manually.)