In Python, operators are symbols or keywords used to perform various operations on values or variables.
Different Types of Python
Python provides several types of operators, which can be categorized as follows:
Arithmetic Operators:
Arithmetic operators are used to perform basic mathematical operations. The following are the arithmetic operators in Python:
Addition (+): adds two operands.
Subtraction (-): subtracts the second operand from the first operand.
Multiplication (*): multiplies two operands.
Division (/): divides the first operand by the second operand.
Modulus (%): returns the remainder when the first operand is divided by the second operand.
Floor Division (//): returns the integer quotient when the first operand is divided by the second operand.
Exponentiation (**): raises the first operand to the power of the second operand.
Also read: What are the Advantages of Python Programming?
Comparison Operators:
Comparison operators are used to compare two values or variables. The following are the comparison operators in Python:
Equal to (==): returns True if the two operands are equal.
Not equal to (!=): returns True if the two operands are not equal.
Greater than (>): returns True if the first operand is greater than the second operand.
Less than (<): returns True if the first operand is less than the second operand.
Greater than or equal to (>=): returns True if the first operand is greater than or equal to the second operand.
Less than or equal to (<=): returns True if the first operand is less than or equal to the second operand.
Logical Operators:
Logical operators are used to combine two or more conditional statements. The following are the logical operators in Python:
And: returns True if both the operands are True.
Or: returns True if at least one of the operands is True.
Not: returns the opposite of the operand's Boolean value.
Assignment Operators:
Assignment operators are used to assign values to variables. The following are the assignment operators in Python:
Equals (=): assigns the value on the right to the variable on the left.
Plus Equals (+=): adds the value on the right to the variable on the left and assigns the result to the variable on the left.
Minus Equals (-=): subtracts the value on the right from the variable on the left and assigns the result to the variable on the left.
Times Equals (*=): multiplies the variable on the left by the value on the right and assigns the result to the variable on the left.
Divide Equals (/=): divides the variable on the left by the value on the right and assigns the result to the variable on the left.
Modulus Equals (%=): returns the remainder when the variable on the left is divided by the value on the right and assigns the result to the variable on the left.
Floor Divide Equals (//=): returns the integer quotient when the variable on the left is divided by the value on the right and assigns the result to the variable on the left.
Exponentiation Equals (**=): raises the variable on the left to the power of the value on the right and assigns the result to the variable on the left.
Also read: What is Python Programming Language? Definition and Introduction
Membership Operators:
Membership operators are used to test if a value or variable is a member of a sequence or collection. The following are the membership operators in Python:
In: returns True if the value on the left is a member of the sequence or collection on the right.
Not In: returns True if the value on the left is not a member of the sequence or collection on the right.
Identity Operators:
Identity operators are used to test if two values or variables refer to the same object in memory. The following are the identity operators in Python:
Is: returns True if the two operands refer to the same object in memory.
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