You'll need to specify the correct path to the data file at the top of the programs that read files --- this is different when using Eclipse and the Unix/command-line compiler.
In your cps100 directory (created when you
ran the setup script), you should create an
anapartI directory to work in. You'll then copy files into this directory
to help you get started. That is, type the following unix commands from
your account after you login (don't forget the trailing dot on the last
cp ~ola/cps100/anapartI/* .
Note that the last line has a dot at the end.
After you execute these commands, if you type pwd and ls you should see the name of the directory (which is anapartI) and, after typing ls, the names of the files you copied which are given above.