Python - Remove Dictionary Items

Which method removes an item with a specified key name from a dictionary in Python?

• remove()

• discard()

• delete()

• pop()

Before Python 3.7, which method removed a random item from a dictionary?

• removeitem()

• random.pop()

• deleteitem()

• popitem()

Which keyword can delete a dictionary completely?

• del

• clear

• erase

• remove

What does the clear() method do to a dictionary?

• Empties the dictionary

• Deletes the dictionary

• Sorts the dictionary

• Removes random items

Which method is used to remove the last inserted item from a dictionary in Python 3.7 and later?

• popitem()

• lastpop()

• removeLast()

• deleteLast()

What error is raised if you try to print a dictionary after it has been completely deleted?

• NameError

• KeyError

• ValueError

• TypeError

Which of the following is not a valid method to remove items from a dictionary?

• clear()

• del

• pop()

• remove()

How can you remove an item from a dictionary by its key?

• Using the pop() method

• Using the remove() method

• Using the discard() method

• Using the delete() method

Which method or keyword should you use if you want to remove an item based on its key?

• del

• pop()

• clear()

• popitem()

What is the result of calling the clear() method on a dictionary?

• It empties the dictionary of all items

• The dictionary becomes undefined

• It removes the first item of the dictionary

• It deletes the dictionary object