Python Boolean Operators

Introduction:

In Python, Boolean operators are used to perform logical operations on the boolean data type. Boolean values can either be True or False. These operators are typically used to combine multiple conditions or to check the result of a comparison.

Comparison Operators:

Python provides several comparison operators that return boolean values. These operators include:

• Equal to (==): Returns True if both values are equal.
• Not equal to (!=): Returns True if both values are not equal.
• Greater than (>): Returns True if the left operand is greater than the right operand.
• Less than (<): Returns True if the left operand is less than the right operand.
• Greater than or equal to (>=): Returns True if the left operand is greater than or equal to the right operand.
• Less than or equal to (<=): Returns True if the left operand is less than or equal to the right operand.

Logical Operators:

Python also provides logical operators for combining boolean values. The logical operators include:

• AND (and): Returns True if both operands are true.
• OR (or): Returns True if either operand is true.
• NOT (not): Reverses the boolean value, returns True if the operand is false.

Here is an example that demonstrates the usage of comparison and logical operators:

x = 5
y = 10

# Comparison operators
print(x == y)     # False
print(x != y)     # True
print(x > y)      # False
print(x < y)      # True
print(x >= y)     # False
print(x <= y)     # True

# Logical operators
print(x > 0 and y > 0)     # True
print(x > 0 or y > 0)      # True
print(not(x > 0))          # False

Conclusion:

Boolean operators are essential in Python to perform logical operations and condition checking. Understanding these operators is crucial for writing efficient and meaningful code. By combining comparison and logical operators, you can create complex conditions and make decisions based on the boolean results.