program for auto variable in C - shree capital

#include <stdio.h>

 

int main()

{

   register int i;

   int arr[5];          // declaring array

   arr[0] = r;         // Initializing array

   arr[1] = a;

   arr[2] = h;

   arr[3] = u;

   arr[4] = l;

   for (i=0;i<5;i++)

   {

      // Accessing each variable

      printf("value of arr[%c] is %c \n", i, arr[i]);

   }

   return 0;

}