Python List Functions Quiz

Which function is used to add an element at the end of a list?

• add()

• append()

• insert()

• extend()

What does the `remove()` function do in a list?

• Removes the last element

• Removes an element by value

• Clears the entire list

• Removes an element by index

Which method is used to sort a list in ascending order?

• sort()

• order()

• arrange()

• sequence()

What will be the output of the following code? my_list = [1, 2, 3, 4] my_list.reverse() print(my_list)

• [4, 3, 2, 1]

• [1, 2, 3, 4]

• [1, 3, 2, 4]

• [3, 2, 1, 4]

What is the purpose of the `insert()` function in a list?

• To add an element at the end

• To remove an element

• To add an element at a specific index

• To merge two lists

Which method would you use to get the number of elements in a list?

• count()

• length()

• size()

• len()

What will the following code output? my_list = [10, 20, 30, 40] print(my_list[2])

• 10

• 20

• 30

• 40

If `list1 = [1, 2, 3]` and `list2 = list1.copy()`, what will `list2` contain?

• [1, 2, 3]

• [1, 2, 3, 1, 2, 3]

• [1, 2]

• []

Which of the following methods is used to extend a list by appending elements from another list?

• add()

• extend()

• insert()

• merge()

What will happen if you try to access an index that is out of range in a list?

• It returns None

• It raises an IndexError

• It creates a new index

• It returns the last element