/* circQ.c
 * Circular queue of characters
 *
 */

#include <stdio.h>

int main(int argc, char **argv)
{ if (argc != 2)
  {  printf("Usage: cirQ string\n");
     return -1;
  }

  printf("argc: %d\nargc[0]: %s\nargc[1]: %s\n", argc, argv[0], argv[1]);
}