/****************************************************
*  Command line parameters                          *
*                                                   *
*  Brenda Sonderegger   CS210  Fall, 1994           *
****************************************************/

#include  <stdio.h>   
#include  <stdlib.h>


void main(int argc, char *argv[])
{
   int i, sum = 0, temp;
   if (argc < 3)
   {
     printf("\nError in usage \n");
     printf("Usage is \ncommand int1 int2 etc\n");
     printf("\nTerminating\n");
     exit(1);
   }
   printf("\nargc = %d ", argc);
   printf("\nargv[0] = %s ", argv[0]);
   for (i = 1; i < argc; i++)
   {
      temp = atoi(argv[i]);
      printf("\nValue is %d ", temp);
      sum = sum + temp;
   }
   printf("\nSum is %d\n", sum);
}