N 11

1. Used to define the scope in Python

   		{ }
   		sub
   		indentation
   		( )

4 points

QUESTION 12

1. This programing element begins with the keyword def.

   		variables
   		functions
   		keywords
   		lists

4 points

QUESTION 13

1. When does python limit access to global variables/objects from within a scope?

   		When there is the presence of a newly created local variable with the same name as a global variable.
   		When there is the presence of a newly created local variable with a different name than the global variable.
   		When there are no new variables.
   		When there is the presence of any newly created variable.

4 points

QUESTION 14

1. Used to pass one or multiple values into a function for processing.

   		Global variable
   		Code block
   		Return
   		Parameter list

4 points

QUESTION 15

1. Without lists and other collection objects such as arrays, vectors, and dictionaries, the processing capability of our programs would be greatly improved.

   True

   False

4 points

QUESTION 16

1. One of the three programming structures that will choose one of two paths of execution based on the results of a true/false question:

   		Sequence
   		Iteration
   		Loop
   		Decision

4 points

QUESTION 17

1. Because lists are sequences, indexing and slicing work the same way for lists as they do for strings.

   True

   False

4 points

QUESTION 18

1. Which is the following is true about structured programming

   		Each structure should have one entry point, but can have multiple exit points
   		Each structure can have multiple entry points, but only one exit point
   		Each structure has no limit on the number of the entry points and exit points
   		Each structure should have one entry point and one exit point

4 points

QUESTION 19

1. ____ within a list are identified by an index number, placed within square brackets after the name of the list. For example:

   		Decisions
   		Items
   		Elements
   		Code

4 points

QUESTION 20

1. What does the following comparison operator mean ==

   		Equal to
   		Approximately
   		Greater than
   		Not Equal

4 points

QUESTION 21

1. Boolean expressions are only true

   True

   False

4 points

QUESTION 22

1. Programming method for solving a problem by solving a smaller version of the same problem repeatedly.

   		Repetition
   		Problem Solving
   		Debugging
   		Recursion

4 points

QUESTION 23

1. Any problem that can be solved with recursion could be re-implemented with loops.

   True

   False

4 points

QUESTION 24

1. Component to a function used to get output directly from a function.

   		for
   		output
   		return
   		print

4 points

QUESTION 25

1. Define a Python list for the days of the week, and then use a loop (while or for) to print that list.