Author: Stan Eisenstat
Subject: Re: [Cs223] space between height and width
Date: Wednesday, 15 Apr 2020, 08:49:00

    > Message Posted By: Unknown
    >
    > Is there a space between height and width on the command line (the specs
    > say it is a sequence of integers), but aren't they two separate arguments
    > in argv?

As the specification states

  % Nine20  [-r] [-n] [HEIGHT WIDTH] MAXSTEPS INITIAL GOAL

there is a space between the optional HEIGHT and WIDTH.

--Stan-