Python Fundamental Quiz 3

What is the output of the following code?
a = {1, 2, 3}
b = {3, 4, 5}
print(a & b)

What will be the output of the following code?

a = {1, 2, 3}
a.add([4, 5])
print(a)

What is the purpose of the self keyword in Python class methods?

What does the len() function return when applied to a dictionary?

Which of the following are immutable types in Python? (Select all that apply)

What is the correct syntax for a list comprehension that creates a list of squares of numbers from 0 to 9?

What is the output of the following code?

x = [10, 20, 30]
x[1:1] = [15]
print(x)

Which of the following data types is not built into Python?

What is the output of the following code?

x = [1, 2, 3, 4]
print(x[1:3])

What will be the output of this code?

my_list = ['apple', 'banana', 'cherry']
print(my_list[-1])