Why does "pip install" raise a SyntaxError?
Question: I'm trying to use pip to install a package. I try to run `pip install` from
the Python shell, but I get a `SyntaxError`. Why do I get this error? How do I
use pip to install the package?

    
    
    >>> pip install selenium
                  ^
    SyntaxError: invalid syntax
    


Answer: pip is run from the command line, not the Python interpreter. It is a program
that **installs** modules, so you can use them from Python. Once you have
installed the module, then you can open the Python shell and do `import
selenium`.

The Python shell is not a command line, it is an interactive interpreter. You
type Python code into it, not commands.

