C-Programming

Q1. Use an iterative loop to complete the following program and display the elements of the array in reverse order. It is not allowed to use digits (e.g., to write arr[0],p[1] or p+2).

Complete the code below.

int main(void) {

int *p, arr[] = {10, 20, 30, 40};

... }

The ouput should be the reverse of the elements in the array {10, 20, 30, 40}. No changes should be made to the first part.