Navigation CD I

Can you screenshot the code you wrote and paste it here?

Sometimes you have to reset the workspace and try again. Go under the gear icon and select “restore default workspace”.

It should look something like:

Summary
pwd
/home/ccuser/workspace/blog
$ cd 2015
$ ls
feb  jan  motherboard.txt
$ cd ..
$ pwd
/home/ccuser/workspace/blog
$ ls #not necessary but you can use this to *list* the files and directories in the current dir.
2014  2015  hardware.txt
$ cd 2015
$ cd jan
$ cd memory
$ pwd
/home/ccuser/workspace/blog/2015/jan/memory
$