Python Lists and Tuples Quiz

Which of the following accurately describes a Python list?

• Immutable and uses parentheses

• Mutable and uses square brackets

• Only allows storing numbers

• Used for single values only

What will be the output of the following Python code: print("list2[1:5]: ", list2[1:5]) if list2 =?

• list2[1:5]: 2 3 4 5 6 7

• list2[1:5]: 1 2 3 4 5

• list2[1:5]:

• list2[1:5]:

How do you access the third element in a list named my_list in Python?

• my_list(2)

• my_list

• my_list

• my_list.get(3)

What is the correct way to update the value at index 2 of the list list = ['physics', 'chemistry', 1997, 2000] to 2001 in Python?

• list.update(2, 2001)

• list(2) = 2001

• list = 2001

• list.replace(1997, 2001)

What will be the output of print(list1) after executing the following code:

• ['physics', 1997, 2000]

• ['chemistry', 1997, 2000]

• ['physics', 'chemistry', 2000]

• ['physics', 'chemistry', 1997]

What is the output of the following Python code:

• 0 1 2 3 4

• 0 1 2 3 4

• 0 1 2 3 4

• 1 2 3 4

How is an empty tuple represented in Python?

• empty_tuple = {}

• empty_tuple = []

• empty_tuple = ()

• empty_tuple = (None)

To create a tuple containing a single value in Python, what must be included besides the value within the parentheses?

• A semicolon (;)

• A colon (:)

• A comma (,)

• Quotation marks (" ")

What differentiates tuples from lists in Python?

• Tuples use square brackets, while lists use parentheses.

• Tuples are immutable, while lists are mutable.

• Tuples can only hold numbers, while lists can hold any data type.

• Tuples are used for iteration, while lists are used for storage.

Which of the following statements is true about accessing elements in tuples?

• It is done using indexing, similar to lists.

• Elements in tuples cannot be accessed individually.

• Tuples use key-value pairs for element access.

• You need to use a loop to access tuple elements.