Pointers to Elements of an Array

Question

Can someone please explain in depth how to use pointers with elements of an array?

Answer 1

We can all google that, that's not a problem. I asked if someone can explain, because in school we did something with calloc, idk

Answer 2

we didn't require pointers for array, as we can address any array by its location itself.
i mean like any array x[] we call its location by like x{2,3} .
hope i was able to give what you want to know