} // end Main() function
// Driver function
private static int driver()
{
Console.WriteLine("Hello, World.\n");
// Stores dumpStringArray from useful class into a string list.
List <string> inpstrings;
readStringsFromKeyboard(out inpstrings);
Useful.dumpStringList(inpstrings, "keyboard input:");
Console.Write("Press Enter to continue...");
Console.ReadLine();
return(SUCCESS);
} // end function driver()
public static int Main(string[] args)
{
Useful.dumpStringArray(args, "command line arguments:");
// Driver function returns results to the result variable as an int.
int result = driver();
// return the terminal status of the program back to the user.
// normally for command line interface programs,
// a return code of 0 means "SUCCESS"
// anything else means "FAIL"
Console.WriteLine("\ndisplay result by typing ");
Console.WriteLine(" \"echo %ERRORLEVEL%\" in Windows, or ");
Console.WriteLine(" \"echo $?\" in Linux \n");
return(result);
} // end Main() function