/*
 * question8b.c = mainarg.c
 * FINAL
 * By: John Stile
 * Summery: takes arguments to the program,
 *          print the number of argumesnt.
 *          prints the name of the program.
 *          print up to the fist 2 arguments if defigned.   
 */
#include <stdio.h> 

int main(int argc, char *argv[] ) // takes argumetns
                                  // stores number of args in argc
                                  // stores argumetns in char array pointer argv 
{ 
  printf("The number of real arguments is %d\n", argc); // print number of arguments
  printf("The first argument, using argv[0], is %s\n", argv[0]); // print name of program 
  if(argc > 1) // print first argument to program if count is greater than 1 
    printf("The second argument, using argv[1], is %s\n", argv[1]);
  if(argc >2) // print second argument to program if count is greater than 2
    printf("The third argument, using argv[2], is %s\n", argv[2]);
  return 0;
}