Print its elements in reverse order

• Problem Description

  
  Using pointers to read in an array of integers and print its elements in reverse order.

• Test Case 1

  
  Input (stdin)

  5  11 22 33 44 55
  
  

  Expected Output

  55 44 33 22 11

• Test Case 2

  
  Input (stdin)

  7 98 78 98 54 52 10 78
  
  

  Expected Output

  78 10 52 54 98 78 98

Solution

#include <stdio.h>

int main()

{

int n, c, d, a[100], b[100];   

   scanf("%d", &n); 

   for (c = 0; c < n ; c++)

      scanf("%d", &a[c]); 

   for (c = n - 1, d = 0; c >= 0; c--, d++)

      b[d] = a[c];

   for (c = 0; c < n; c++)

      a[c] = b[c]; 

   for (c = 0; c < n; c++)

      printf("%d ", a[c]);

return 0;

}