Standard C

Listing 2

#include <stdio.h>
.....
   char buf[100];

   printf("You ordered %s sheets,",
      _Fmtval(buf, (double)nitems, FV_INTEGER);
   printf(" each %s square cm.\n",
      _Fmtval(buf, size, 3);
   printf("Please remit %s to New York office,\n",
      _Fmtval(buf, cost, FV_INT_CUR));
   printf("(that's %s).\n",
      _Fmtval(buf, cost, FV_LCL_CUR));