Which of the following is a logical operator in Python?
a)
and
b)
or
c)
not
d) All of the above
Answer:
d) All of the above
Explanation:
Python includes several logical operators that are used to combine or modify conditions. The most common logical operators are:
and
: ReturnsTrue
if both operands are true.or
: ReturnsTrue
if at least one operand is true.not
: Returns the opposite of the operand’s truth value.
x = True
y = False
result = x and y # result is False
Logical operators are commonly used in decision-making and control flow structures, such as if
statements, loops, and list comprehensions. They allow for more complex and nuanced conditions to be evaluated in a single expression.
Understanding how to effectively use logical operators is key to writing clear and concise conditional logic in Python.