user
Task

Rename:

:   :   :   * a file called     **input.txt**     into     **output.txt**     and
            * a directory called     **docs**     into     **mydocs**.

This should be done twice:  
once "here", i.e. in the current working directory and once in the filesystem root.

It can be assumed that the user has the rights to do so.

(In unix-type systems, only the user root would have
sufficient permissions in the filesystem root.)
assistant
(formerly Perl 6)

```
rename 'input.txt', 'output.txt';
rename 'docs', 'mydocs';
rename '/input.txt', '/output.txt';
rename '/docs', '/mydocs';

```