How to pass a multidimensional array to a functoin?

Question

I have an array arr[x][y] and a function printArray();
The values of x and y are set in main() before the function gets called.
What is the easiest way to pass the array to the function?

Answer 1

use pointer
like this one
void foo(int *a);
Pointers explanation:
https://www.facebook.com/groups/akisosd/permalink/327623627623537/?comment_id=327624397623460

Answer 2

datatype arr_name [size 1][size 2]={var 1 ,var 2,......var n};