Objective Questions

-------------------

.. A mininum of 8 questions here (along with answers)

1. All arguments of a function cannot have default values. True or

   False? 

   Answer: False

#. When calling a function, the arguments 

   1. should always be in the order in which they are defined.

   #. can be in any order

   #. only keyword arguments can be in any order, but should be called

      at the beginning.

   #. only keyword arguments can be in any order, but should be called

      at the end.

#. Given the following function, identify the keywords with default

   values. 

   ::

     def seperator(char, count=40, show=False):

         if show:

             print char * count

         return char * count

   Answer: ``count``, ``show``

#. Given the following function, 

   ::

     def seperator(char, count=40, show=False):

         if show:

             print char * count

         return char * count

   What is the output of ``separator("+", 1, True)``.

   Answer: ``+`` is printed and returned. 

#. Given the following function, 

   ::

     def seperator(char, count=40, show=False):

         if show:

             print char * count

         return char * count

   What is the output of ``separator("+", True, 1)``.

   Answer: ``+`` is printed and returned. 

#. Given the following function, 

   ::

     def seperator(char, count=40, show=False):

         if show:

             print char * count

         return char * count

   What is the output of ``separator("+", show=True, 1)``.

   Answer: SyntaxError

#. The following is a valid function definition. True or False? Why?

   ::

     def seperator(count=40, char, show=False):

         if show:

             print char * count

         return char * count

   Answer: False. All parameters with default arguments should be

   defined at the end. 

#. Which of the following cannot be used as default values for

   arguments? 

   a. floats

   #. lists

   #. functions

   #. booleans

   #. None of the Above

   Answer: None of the above. 

Larger Questions

----------------

1. 

2.