In Class: Week 9

We are going to continue using the same in-class file as we did last week. To do this, create a week09 subdirectory in your cs21/class directory, and copy the files from your week08 subdirectory into your week09 subdirectory:

    $ cd 
    $ cd cs21/class
    $ pwd
    $ mkdir week09       
    $ cd week09
    $ pwd
    $ cp ../week08/ .
    $ ls
As always, after class you can copy my in-class code by doing this:
	 $ cd cs21/class/week09
	 $ cp ~newhall/public/cs21/week09/tia* .