/**
 * ith-cmd
 *   One of those "Get the ith largest from the command line" tests.
 */

#include <stdio.h>
#include <stdlib.h>
#include "ith-smallest.h"

int
main (int argc, char *argv[])
{
  // Sanity check
  if (argc == 1)
    {
      fprintf (stderr, "Usage: %s i str0 str1 ... strn\n", argv[0]);
      return 1;
    }

  int i = atoi (argv[1]);
  char *ith = ith_smallest (argv+2, argc-2, i);
  printf ("%s\n", ith);
  return 0;
} // main