Label
=====

Write function ``label`` that takes a product name (string), a price
(float) and a currency (string), and returns a string with the given
product name, a colon, a espace, the given price, another espace and
the given currency. Clue: you may use function ``str``. Save this
function into file ``label.py``. Example:

.. literalinclude:: test-label.txt
      :language: python3
      :lines: 3-4
             
.. note::

    More tests are provided in file :download:`test-label.txt<test-label.txt>`.

.. rubric:: Solution
      
A solution of this function is provided in file
:download:`label.py<solution/label.py>`.