Python Modules and Packages

To put definitions in a file and use them in another scripts, we use_____

• packages

• functions

• modules

• project

Which of the following is not an advantage of using modules?

• Provides a means of reuse of program code

• Provides a means of dividing up tasks

• Provides a means of reducing the size of the program

• Provides a means of testing individual parts of the program

What will be the output of the following Python code?

from math import factorial

print(math.factorial(5))

• 120

• Nothing is printed

• Error, method factorial doesn’t exist in math module

• Error, the statement should be: print(factorial(5))

Which of the following is false about “from-import” form of import?

• The syntax is: from modulename import identifier

• This form of import prevents name clash

• The namespace of imported module becomes part of importing module

• None of the Above

A module consists of

• functions

• variables

• packages

• classes

Which of the following is true regarding a package

• it is a python file

• it is an executable file

• it is a directory

• ALL

Which of the following are contained by packages

• modules

• files

• __init__.py

• packages

When a package is created, which of the following file it contains

• init.py

• _init_.py

• __init__.py

• init

Python has ______ for directories and ______ for files

• modules,packages

• modules,functions

• functions,modules

• packages,modules

Two different packages can have modules with same name

• May be

• Never

• Yes

• insufficient information