Boolean Operators python

Introduction

Boolean Operators are those that result in the Boolean values of True andFalse.These include and, or and not. While and & or require 2 operands, not is a unary operator. Python Course in Bangalore Boolean operators are most commonly used in arithmetic computations and logical comparisons

Boolean operators in Python are logical operators used to compare Boolean values (True or False) and evaluate expressions based on conditions. They are crucial in control flow statements like if, while, and for, helping determine the execution path.

What are Boolean Operators in Python?

Since childhood, you might have come across True or False Quizzes. Top Python Training in Bangalore Since True or False represent 2 extremities that have a lot of significance in Mathematics and Logic, these values come under a different data type called Boolean. In programming, we use Boolean data type in comparisons and flow of control.

True or False are called Boolean values which are keywords in Python. Instructions that combine operators and values to perform mathematical or logical computations are called expressions.Best Python Course in Bangalore

Expressions that yield these Boolean values and are formed with operators called Boolean operators are called Boolean expressions. The operations that take place in the process are called Boolean operations.

Three main Boolean operators in Python are:

1. And The and operator returns True only if both operands are True. If either operand is False, the result is False.

2. Or The or operator returns True if at least one of the operands is True. It only returns False if both operands are False.

3. Not The not operator inverts the Boolean value. If the operand is True, it returns False, and if it is False, it returns True.

Combining Boolean Operators:

You can combine these operators to create more complex conditions.Python Course Training in Bangalore

Operator Precedence:

• Not has the highest precedence, followed by and, and then or. This means Not is evaluated first, then and, and finally or.

Boolean operators play a key role in decision-making and flow control in Python programs.

Types of Boolean Operators in Python

There are two types of operators in Python that return boolean values, i.e., Logical operators and Comparison operators. Since both these operators have return types as boolean, they are also termed, Boolean operators.

1. Comparison operators

If you were to choose a stream between Science, Commerce and Humanities, you would weigh out their pros and cons and accordingly take a decision. When we want to decide between 2 or more options, we compare them based on their weights.

In programming, comparison operators are used to comparing values and evaluate down to a single Boolean value of either True or False.

2. Logical Operators

The logical operators and, or and not are also referred to as Boolean operators. and or require 2 operands and are thus called binary operators. On the other hand, not is a unary operaand Python Classroom Training in Bangalore It is a binary operator surrounded by 2 operands (variables, constants or expressions). It analyzes them and results in a value based on the following fact: ‘It results in True only if the operands on both sides of the AND are True.’**Consider the statement: **I will come to the party if mom is back from work and she permits me to leave.The statement implies that I will go to the party only if both the conditions are satisfied.Thus, let’s consider 2 example cases and the results based on the and operator.

or It is a binary operator surrounded by 2 operands (variables, constants or expressions). It analyzes them and results in a value based on the following fact: ‘It results in False only if the operands on both sides of the OR are False.’Consider the statement:I will rest if Mohan disconnects the call sooner or there is no extra class.

The statement implies that I will rest if both conditions are satisfied and not if none of them is.

Thus, let’s consider 2 example cases and the results based on the or operator.not It is a unary operator that is used to negate the expression after succeeding the operator. According to this, every True expression becomes False, and vice versa.Consider the statement: Best Python Training in BangaloreSunita will not go to school.If the above statement is true, the statement ‘Sunita will go to school’ would be false.Thus, not interchanges True and False values.

Conclusion

In 2024,Python will be more important than ever for advancing careers across many different industries. As we've seen, there are several exciting career paths you can take with Python , each providing unique ways to work with data and drive impactful decisions. At NearLearn, we understand the power of data and are dedicated to providing top-notch training solutions that empower professionals to harness this power effectively.One of the most transformative tools we train individuals on isPython.