Multiple Choice Quiz About Python - Part 9

This article presents Multiple Choice Quiz About Python - Part 9 in a clear, structured format. It helps readers review key concepts, test their understanding, and learn from the material.

Understanding Multiple Choice Quiz About Python

• Question 1: Choose the right answer: Which statements are correct when talking about Python functions?
  • The function can be reused in the program.
  • Using functions has no positive impact on modules in the program.
  • Cannot create own program writers' functions.
  • All of the above answers are correct.
• Question 2: Which keyword is used to start the function?
  • Fun
  • Define
  • Def
  • Function
• Question 3: What is the output of the program below?

  def sayHello ():
  print ('Hello World!')
  sayHello ()
  sayHello ()

  • Hello World! Hello World!
  • 'Hello World!' 'Hello World!'
  • Hello Hello
  • There is no right answer
• Question 4: What is the output of the program below?

  def printMax (a, b):
  if a > b:
  print (a, 'is maximum')
  elif a == b:
  print (a, 'is equal to', b)
  else:
  print (b, 'is maximum')
  printMax (3, 4)

  • 3
  • 4
  • 4 is maximum
  • There is no right answer
• Question 5: What is the output of the program below?

  x = 50
  def func (x):
  print ('Giá tr? c?a x là', x)
  x = 2
  print ('Giá tr? c?a x ???c thay ??i thành', x)
  func (x)
  print ('Giá tr? hi?n t?i c?a x là', x)

  • The current value of x is 50
  • The current value of x is 100
  • The current value of x is 2
  • There is no right answer
• Question 6: What is the output of the program below?

  x = 50
  def func ():
  global x
  print ('Giá tr? c?a x là', x)
  x = 2
  print ('Giá tr? c?a x ???c thay ??i thành', x)
  func ()
  print ('Giá tr? hi?n t?i c?a x là', x)

  • The value of x is 50 The value of x is changed to 2 The current value of x is 50
  • The value of x is 50 The value of x is changed to 2 The current value of x is 2
  • The value of x is 50 The value of x is changed to 50 The current value of x is 50
  • There is no right answer
• Question 7: What is the output of the program below?

  def say (message, times = 1):
  print (message * times)
  say ('Hello')
  say ('World', 5)

  • Hello WorldWorldWorldWorldWorld
  • Hello World 5
  • Hello World, World, World, World, World
  • Hello HelloHelloHelloHelloHello
• Question 8: What is the output of the program below?

  def func (a, b=5, c=10):
  print ('a b?ng', a, 'và b b?ng', b, 'và c b?ng', c)

  func (3, 7)
  func (25, c = 24)
  func (c = 50, a = 100)

  • a equals 7 and b equals 3 and c equals 10. a equals 25 and b equals 5 and c equals 24. a equals 5 and b equals 100 and c equals 50.
  • a equals 3 and b equals 7 and c equals 10. a equals 5 and b equals 25 and c equals 24. a equals 50 and b equals 100 and c equals 5.
  • a equals 3 and b equals 7 and c equals 10. a equals 25 and b equals 5 and c equals 24. a equals 100 and b equals 5 and c equals 50.
  • There is no right answer
• Question 9: What is the output of the program below?

  def maximum (x, y):
  if x > y:
  return x
  elif x == y:
  return 'Các s? b?ng nhau'
  else:
  return y

  print (maximum (2, 3))

  • 2
  • 3
  • The numbers are equal
  • There is no right answer
• Question 10: Choose the correct answer: Which statement is correct when talking about Docstring in Python?
  • Docstring is the first string immediately after the function title.
  • Docstring is optional but should be in a function.
  • Docstring is accessed by the __doc__ attribute on the object.
  • All of the above answers are correct.