Understanding Lists and Tuples in Python

What is a list in Python?

• A type that stores a sequential collection of elements.

• A type that stores unordered collections.

• A type that cannot change its elements.

• A type that only stores numbers.

What does the append() function do in lists?

• Adds an element at the end of the list.

• Removes all elements from the list.

• Returns a copy of the list.

• Sorts the list.

How can you access an element in a list?

• Using the index operator.

• Using the slice operator.

• Using the append function.

• Using the pop function.

What is the output of list1[ : 2] if list1 = [2, 3, 5, 2, 33, 21]?

• [2, 3]

• [5, 2]

• [2, 3, 5]

• [2, 33, 21]

What is a tuple in Python?

• An immutable sequence type.

• A mutable sequence type.

• A type that only stores strings.

• A type that cannot contain duplicates.

How do you create a tuple?

• Using round brackets.

• Using square brackets.

• Using curly braces.

• Using angle brackets.

What happens when you try to change an element in a tuple?

• It raises an error.

• The tuple is modified.

• The element is added.

• Nothing happens.

What does the remove() function do in lists?

• Removes the item with the specified value.

• Removes the element at the specified position.

• Adds an element at the end of the list.

• Returns the index of the first element.

What is list comprehension?

• A shorter syntax to create a new list.

• A method to sort a list.

• A way to remove duplicates from a list.

• A function to reverse a list.

What is the output of the following code: thelist = list(('apple', 'banana', 'cherry'))?

• ['apple', 'banana', 'cherry']

• ('apple', 'banana', 'cherry')

• ['apple', 'banana']

• ['cherry']