Python Arithmetic Operators

Types of Arithmetic Operators

In Python, you have six primary arithmetic operators that are used to perform basic mathematical operations:

• Addition (+): Adds two numbers together.
• Subtraction (-): Subtracts one number from another.
• Multiplication (*): Multiplies two numbers.
• Division (/): Divides one number by another and returns a floating-point result.
• Floor Division (//): Divides and returns the integer value by discarding the fractional part.
• Modulus (%): Returns the remainder of dividing one number by another.
• Exponentiation (**): Raises one number to the power of another.

num1 = 10num2 = 3# Additionprint(num1 + num2)  # Output: 13# Subtractionprint(num1 - num2)  # Output: 7# Multiplicationprint(num1 * num2)  # Output: 30# Divisionprint(num1 / num2)  # Output: 3.3333333333333335# Floor Divisionprint(num1 // num2) # Output: 3# Modulusprint(num1 % num2)  # Output: 1# Exponentiationprint(num1 ** num2) # Output: 1000

 result = 10 + 5 * 2 ** 2 / 5 - 1

Arithmetic Operators in Python Definition

In Python, arithmetic operators are symbols used to perform operations like addition, subtraction, multiplication, and more. They are essential for manipulating numerical data and are employed in a variety of programming tasks.

Basic Arithmetic Operators

• Addition (+): Combines two or more numbers.
• Subtraction (-): Finds the difference between numbers.
• Multiplication (*): Calculates the product of numbers.
• Division (/): Divides one number by another, resulting in a floating-point number.
• Floor Division (//): Similar to division but returns the largest integer less than or equal to the division.
• Modulus (%): Returns the remainder after division.
• Exponentiation (**): Raises a number to the power of another.

num1 = 15  num2 = 4  # Addition  print(num1 + num2)  # Output: 19  # Subtraction  print(num1 - num2)  # Output: 11  # Multiplication  print(num1 * num2)  # Output: 60  # Division  print(num1 / num2)  # Output: 3.75  # Floor Division  print(num1 // num2) # Output: 3  # Modulus  print(num1 % num2)  # Output: 3 # Exponentiation  print(num1 ** num2) # Output: 50625 

result = 5 + 3 * 2 ** 2 / 4 - 1

Arithmetic Operations in Python Examples

In Python, mastering arithmetic operations is crucial for efficient coding. These operations allow you to manipulate numbers effectively, forming the foundation for many complex functions in programming.

How to Perform Arithmetic Operations

Arithmetic operations in Python include basic mathematical actions such as addition, subtraction, and multiplication. It’s essential to understand these operations and their syntax to handle numerical data. Below is a list of Python arithmetic operators:

• Addition (+): Combines numbers.
• Subtraction (-): Finds the difference.
• Multiplication (*): Calculates the product.
• Division (/): Divides one number by another, returning a float.
• Floor Division (//): Similar to division but returns only the integer portion of the quotient.
• Modulus (%): Provides the remainder of a division operation.
• Exponentiation (**): Raises a number to the power of another.

num1 = 8 num2 = 3 # Addition print(num1 + num2)  # Output: 11 # Subtraction print(num1 - num2)  # Output: 5 # Multiplication print(num1 * num2)  # Output: 24 # Division print(num1 / num2)  # Output: 2.6666666666666665 # Floor Division print(num1 // num2) # Output: 2 # Modulus print(num1 % num2)  # Output: 2 # Exponentiation print(num1 ** num2) # Output: 512 

result = (5 + 3) * 2 ** 2 / 4 - 1

5 + 3 = 8

2 ** 2 = 4

8 * 4 = 32

32 / 4 = 8.0

8.0 - 1 = 7.0

Python Arithmetic Operators Explained

In Python, arithmetic operators are used to perform mathematical calculations between numbers. These operations form the basis for more complex functions and data manipulation in programming. Understanding each operator's function and precedence is crucial to effectively using them in your code.Python includes a variety of arithmetic operators, enabling you to perform a wide range of numerical operations. Let's explore each of them in detail.

Basic Arithmetic Operators

The most fundamental operations you can perform in Python involve basic arithmetic. These include:

• Addition (+): Adds numbers together.
• Subtraction (-): Computes the difference between numbers.
• Multiplication (*): Multiplies two numbers to get their product.
• Division (/): Divides one number by another, always resulting in a float.
• Floor Division (//): Similar to division, but it returns the largest integer not greater than the division result.
• Modulus (%): Returns the remainder when dividing two numbers.
• Exponentiation (**): Raises a number to the power of another.

num1 = 10  num2 = 4 # Addition print(num1 + num2)  # Output: 14 # Subtraction print(num1 - num2)  # Output: 6 # Multiplication print(num1 * num2)  # Output: 40 # Division print(num1 / num2)  # Output: 2.5 # Floor Division print(num1 // num2) # Output: 2 # Modulus print(num1 % num2)  # Output: 2 # Exponentiation print(num1 ** num2) # Output: 10000 

 result = 7 + 3 * 2 ** 3 / (2 - 1)