Author: Stan Eisenstat
Subject: Re: [Cs223] No flags
Date: Tuesday, 11 Feb 2020, 07:08:05
> Message Posted By: Unknown > > If we pass an input with no flags i.e. ./Binpack 11 2 should there be an > error message? > > For your executable, there is no error message in the case of no flags. As stated in the specification, [-opt | -ff | -bf | -ffd | -bfd]* is a sequence of ZERO OR MORE flags, each either -opt or -ff or -bf or -ffd or -bfd. (emphasis added). Thus no flags is not an error. --Stan-PREV INDEX NEXT