Python Quiz

61. Which of these functions converts a value to a string?

str()

string()

toString()

convert()

62. What is the result of: print(bool('False'))?

False

True

None

Error

63. What is the output of: print(10 / 2)?

5

5.0

5.00

Error

64. How do you write an inline if statement in Python?

if x > 5 then 'Yes'

'Yes' if x > 5 else 'No'

x > 5 ? 'Yes' : 'No'

inline if x > 5: 'Yes'

65. Which of the following is a valid Python boolean?

true

FALSE

True

Yes

66. What is the correct way to define a tuple?

tuple = [1, 2, 3]

tuple = {1, 2, 3}

tuple = (1, 2, 3)

tuple = <1, 2, 3>

67. How do you check the length of a list `mylist`?

count(mylist)

mylist.len()

len(mylist)

size(mylist)

68. Which of the following opens a file for writing?

open('file.txt')

open('file.txt', 'r')

open('file.txt', 'w')

open('file.txt', 'a+')

69. Which function returns the smallest item in an iterable?

min()

smallest()

low()

first()

70. What is the output of: print(2 + 3 * 4)?

20

14

24

18