#include <stdio.h>
#include <stdlib.h>
#define max 10
/* run this program using the console pauser or add your own getch, system("pause") or input loop */

int main() {
	int a[max] ;
	int *i, *j;
	int k, n, temp;

	printf("n= ");
 	scanf("%d", &n);


	  for(k=0;k<n;k++){
	  scanf("%d, ",&a[k]);
	  }


	  i=a;
	  j=a+n-1;

	  while( i < j) {
	  	temp = *i;
	  	*(i++) = *j;
	  	*(j++) = temp;
	  }



	  for(k=0;k<n;k++){
	  printf("%d, ", a[k]);
	  }




	  	return 0;
}