Data Science and Machine Learning (Theory and Projects) A to Z - Variable and Operator: Bool Data Type in Python

The video introduces the Boolean data type, highlighting its simplicity with only two values: true and false. It explains how Boolean variables are defined and discusses the use of logical operators such as AND, OR, and NOT. The video emphasizes the importance of Boolean logic in control flow and decision-making in programming. It concludes with a brief overview of how these concepts will be applied in future lessons.

What is the primary role of the Boolean data type in programming?

• Performing arithmetic operations

• Facilitating control flow

• Handling complex data structures

• Storing large numbers

In Python, what are the two possible values of a Boolean data type?

• On and Off

• True and False

• 1 and 0

• Yes and No

What will be the result of the expression 'True and False' in Python?

• Error

• None

• False

• True

Which Boolean operator will return True if at least one operand is True?

• XOR

• NOT

• OR

• AND

What is the result of applying the NOT operator to a True value?

• True

• False

• Error

• None

Which operator is considered unary among the Boolean operators?

• XOR

• NOT

• OR

• AND

What is the result of the expression 'False or False'?

• True

• False

• Error

• None