Module In Python MCQ

Test your knowledge with important Module In Python MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Module In Python MCQs at Bissoy

• Which of the following will throw an error if used after the following Python code?<br><pre><code class="python">tday=datetime.date.today()bday=datetime.date(2017,9,18)t_day=bday-tday</code></pre>
  ক

  print(t_day.seconds)

  খ

  print(t_day.months)

  গ

  print(t_day.max)

  ঘ

  print(t_day.resolution)
• State whether true or false.<br><pre><code class="python">s = time.time()t= time.time()s == t</code></pre>
  ক

  True

  খ

  False
• The sleep function (under the time module) is used to . . . . . . . .
  ক

  Pause the code for the specified number of seconds

  খ

  Return the specified number of seconds, in terms of milliseconds

  গ

  Stop the execution of the code

  ঘ

  Return the output of the code had it been executed earlier by the specified number of seconds
• The copy module uses the . . . . . . . . protocol for shallow and deep copy.
  ক

  pickle

  খ

  marshal

  গ

  shelve

  ঘ

  copyreg
• Point out the error (if any) in the code shown below if the system date is 18th June, 2017?<br><pre><code class="python">tday=datetime.date.today()bday=datetime.date(2017,9,18)till_bday=bday-tdayprint(till_bday)</code></pre>
  ক

  3 months, 0:00:00

  খ

  90 days, 0:00:00

  গ

  3 months 2 days, 0:00:00

  ঘ

  92 days, 0:00:00
• Fill in the blank such that the following Python code results in the formation of an inverted, equilateral triangle.<br><pre><code class="python">import turtlet=turtle.Pen()for i in range(0,3):t.forward(150)t.right(_____)</code></pre>
  ক

  -60

  খ

  120

  গ

  -120

  ঘ

  60
• Which of the following will never be displayed on executing print(random.choice({0: 1, 2: 3}))?
  ক

  0

  খ

  1

  গ

  KeyError: 1

  ঘ

  none of the mentioned
• How can you create your own module in Python?
  ক

  By creating a .py file containing your code

  খ

  By using the module keyword

  গ

  By using the create_module function

  ঘ

  By defining a function with the name module
• How can you uninstall a Python module using pip?
  ক

  By using the command pip uninstall module_name

  খ

  By using the command pip delete module_name

  গ

  By using the command pip remove module_name

  ঘ

  By using the command pip uninstall --module module_name
• What is x if x = math.isfinite(float('0.0'))?
  ক

  True

  খ

  False

  গ

  None

  ঘ

  error
• What is the purpose of the from __future__ import ... statement in Python?
  ক

  It allows you to enable new language features from future versions of Python

  খ

  It defines a new future module

  গ

  It imports a module from another programming language

  ঘ

  It is used to define a new class
• Which of the following aren't defined in the math module?
  ক

  log2()

  খ

  log10()

  গ

  logx()

  ঘ

  none of the mentioned
• Which of the following isn't true about main modules?
  ক

  When a python file is directly executed, it is considered main module of a program

  খ

  Main modules may import any number of modules

  গ

  Special name given to main modules is: __main__

  ঘ

  Other main modules can import main modules
• The output of the following Python code is similar to the alphabet . . . . . . . .<br><pre><code class="python">import turtlet=turtle.Pen()t1=turtle.Pen()t2=turtle.Pen()t.forward(100)t1.forward(100)t2.forward(100)t1.left(90)t1.forward(75)t2.right(90)t2.forward(75)</code></pre>
  ক

  X

  খ

  N

  গ

  T

  ঘ

  M
• The output of both of the print statements is the same.<br><pre><code class="python">import datetimedt_1 = datetime.datetime.today()dt_2 = datetime.datetime.now()print(dt_1)print(dt_2)</code></pre>
  ক

  True

  খ

  False
• The output of the following two Python codes is exactly the same.<br><pre><code class="python">object'a'CODE 1&gt;&gt;&gt; pickle.dumps('a', 3)CODE 2&gt;&gt;&gt; pickle.dumps(object, 3)</code></pre>
  ক

  True

  খ

  False
• How can you create a Python package?
  ক

  By creating a directory containing __init__.py files and Python modules

  খ

  By using the create_package keyword

  গ

  By using the package decorator

  ঘ

  By creating a .py file with a special name
• What does the dir() function in Python do?
  ক

  It returns a list of names in the current namespace

  খ

  It returns the contents of a directory

  গ

  It defines a new class

  ঘ

  It is used to import modules
• The output of the following Python code will result in a shape similar to the alphabet . . . . . . . .<br><pre><code class="python">import turtlet=turtle.Turtle()t1=turtle.Turtle()t.left(45)t1.left(135)t.forward(100)t1.forward(100)</code></pre>
  ক

  V

  খ

  Inverted V

  গ

  X

  ঘ

  T
• What is the purpose of the __name__ variable in a Python module?
  ক

  It indicates whether the module is being run as the main program or imported

  খ

  It stores the code of the module

  গ

  It defines a new variable

  ঘ

  It is used to create aliases for modules
• What is the purpose of the __doc__ attribute in a Python module?
  ক

  It stores the docstring of the module

  খ

  It contains the main code of the module

  গ

  It defines a new variable

  ঘ

  It is used to import modules
• To sterilize an object hierarchy, the . . . . . . . . function must be called. To desterilize a data stream, the . . . . . . . . function must be called.
  ক

  dumps(), undumps()

  খ

  loads(), unloads()

  গ

  loads(), dumps()

  ঘ

  dumps(), loads()
• The value returned when we use the function isoweekday() is . . . . . . . . and that for the function weekday() is . . . . . . . . if the system date is 19th June, 2017 (Monday).
  ক

  0,0

  খ

  0,1

  গ

  1,0

  ঘ

  1,1
• How can you access a variable my_variable from a module my_module in Python?
  ক

  By using my_module.my_variable

  খ

  By using my_variable.my_module

  গ

  By using my_module

  ঘ

  By using my_module.get_variable()
• Program code making use of a given module is called a . . . . . . . . of the module.
  ক

  Client

  খ

  Docstring

  গ

  Interface

  ঘ

  Modularity
• The output of the following Python code is either 1 or 2.<br><pre><code class="python">import randomrandom.randint(1,2)</code></pre>
  ক

  True

  খ

  False
• Which of the following Python codes will result in an error?<br><pre><code class="python">object = ‘a’</code></pre>
  ক

  &gt;&gt;&gt; pickle.dumps(object)

  খ

  &gt;&gt;&gt; pickle.dumps(object, 3)

  গ

  &gt;&gt;&gt; pickle.dumps(object, 3, True)

  ঘ

  &gt;&gt;&gt; pickle.dumps('a', 2)
• Which of the following is false about "import modulename" form of import?
  ক

  The namespace of imported module becomes part of importing module

  খ

  This form of import prevents name clash

  গ

  The namespace of imported module becomes available to importing module

  ঘ

  The identifiers in module are accessed as: modulename.identifier
• What is returned by math.isfinite(float('nan'))?
  ক

  True

  খ

  False

  গ

  None

  ঘ

  error
• The module . . . . . . . . is a comparatively faster implementation of the pickle module.
  ক

  cPickle

  খ

  nPickle

  গ

  gPickle

  ঘ

  tPickle