Intro To Python Programming - Python Sets

What is a key characteristic of a set in Python?

• It allows duplicate items.

• It does not allow duplicate items.

• It is indexed.

• It is ordered.

What happens when you try to access an element of a set using an index?

• The element is returned.

• An error is raised.

• The first element is returned.

• The last element is returned.

How can you iterate over all elements in a set?

• Using an index.

• Using a for loop.

• Using a dictionary.

• Using a while loop.

Which command is used to add an element to a set?

• append()

• insert()

• add()

• extend()

What is the result of removing an element from a set?

• The set becomes ordered.

• The set allows duplicates.

• The element is permanently removed.

• The set becomes indexed.