Python-Lists_Dictionaries

What is the output of the following code?

   

   fruits = ['apple', 'banana', 'cherry']

   print(fruits[1])

•  apple

• banana

• cherry

• ['apple', 'banana', 'cherry']

How do you add an element to the end of a list?

• list.add(element)

• list.append(element)

• list.insert(element)

• list.push(element)

What is the correct way to create an empty dictionary?

• dict = {}

• dict = []

• dict = ()

• dict = set()

How do you access the value of a key in a dictionary?

• dict[key]

• dict(key)

• dict.get(key)

• Both dict[key] and dict.get(key)

What is the output of the following code?

   numbers = [1, 2, 3, 4, 5]

   print(len(numbers))

• 4

•  5

• 6

• [1, 2, 3, 4, 5]

How do you remove the last element from a list?

• list.remove()

• list.pop()

• list.delete()

• list.cut()

What is the correct way to check if a key exists in a dictionary?

• if key in dict:

• if key exists in dict:

• if dict.haskey(key):

• if dict.contains(key):

What is the output of the following code?

   fruits = ['apple', 'banana', 'cherry']

   fruits.reverse()

   print(fruits)

• ['apple', 'banana', 'cherry']

• ['cherry', 'banana', 'apple']

• ['banana', 'cherry', 'apple']

• Error

What is the output of the following code?

list1 = [1, 2, 3]

list2 = list1

list1.append(4)

print(list2)

• [1, 2, 3]

• [1, 2, 3, 4]

• [4, 1, 2, 3]

• Error

How do you create a shallow copy of a list?

• list2 = list1

• list2 = list1.copy()

• list2 = list(list1)

• Both list2= list1.copy() and list2 = list(list1)