Find the Path

find_the_path.py

def find_path():

the_task.txt

```Write a function that takes a file path as the first argument, and a file extension as an optional second argument.

If the file extension is not None, then traverse the given file path looking for all instances of files with that extension.

SO…

If extension = ".py" and filepath = "/home/Nick/"

Return the absolute path to every file ending in that extension

/home/Nick/foo.py
/home/Nick/django_stuff/manage.py
/home/Nick/django_stuff/blog/models.py

If extension IS none, then return all file paths in subtrees

Submit the link to your gist to my email (nicholas@codefellows.com) by 12:30 pm
```

If it would help, you can use any data structure you’ve written thus far