Understanding Logical Operators in Python

What does the `not` operator do in Python?

• Inverts the boolean value

• Combines two boolean values

• Checks for equality

• Converts a string to a boolean

What is the output of the following code?

python x = True

y = not x

print(y)

• True

• False

• None

• Error

What does the `and` operator return if both operands are `True`?

• True

• False

• None

• Error

What is the output of the following code? Python

x = True

y = False

print(x and y)

• True

• False

• None

• Error

What does the `or` operator return if one operand is `True` and the other is `False`?

• True

• False

• None

• Error

The `and` operator only returns `True` if both operands are `True`.

• True

• False

The `not` operator only works with integers in Python.

• True

• False

Fill in the blank: The result of `not (True and False)` is ______.

• True

• False

Fill in the blank: The boolean expression `not (A or B)` is equivalent to ______.

• `not A or not B`

• `not A and not B`

• `A and B`

• `A or B`

If the light is on (`light_on = True`) and the following code is executed, what will the output be?

light_on = not light_on

print("Light on? " + str(light_on))

• Light on? True

• Light on? False

• Light on? None

• Error