quiz_4

What is the purpose of the return statement in a function?

• To exit the function

• To print a value to the console

• To return a value from the function

• None of the above

What is the output of the code shown in the image?

• #

  #

  #

  #

• ####

• #

  ##

  ###

  ####

• #

  ##

  ###

  ####

  #####

What is an algorithm?

• Finite number

• Doable steps

• Provides solution

• All the above

What will be the output of the following statement?

type('5')

• str

• int

• float

• Boolean

Which keyword is used to define a function in Python?

• def

• function

• func

• define

def add_numbers(x, y):

return x + y

result = add_numbers(3, 5)

print(result)

• 34

• 8

• None

• typeError

What is the output of the following code?

def multiply_numbers(x, y):

result = x * y

print(multiply_numbers(3, 2))

• 15

• Error

• None

• None of the above

def cube(x):

return x ** 3

print(cube(2) + cube(3))

• 27

• Error

• 35

• None of the above

def calculate_sum(numbers):

total = 0

for number in numbers:

total += number

return total

print(calculate_sum([1, ,2, 3, 4]))

• invalid syntax

• 10

• 19

• None of above

def add_numbers(x, y, z=0):

return x + y + z

print(add_numbers(1, 2))

• 0

• Error

• 3

• Type Error