Python Arithmetic Operators
Python Arithmetic Operators are used to perform mathematical operations like addition, subtraction, multiplication, and division.
Arithmetic Operators in Python
There are 7 arithmetic operators in Python. The lists are given below:
Operator | Description | Syntax |
|---|---|---|
+ | Addition: adds two operands | x + y |
– | Subtraction: subtracts two operands | x – y |
* | Multiplication: multiplies two operands | x * y |
/ | Division (float): divides the first operand by the second | x / y |
// | Division (floor): divides the first operand by the second | x // y |
% | Modulus: returns the remainder when the first operand is divided by the second | x % y |
** | Power (Exponent): Returns first raised to power second | x ** y |
Precedence of Arithmetic Operators in Python
Let us see the precedence and associativity of Python Arithmetic operators.
Operator | Description | Associativity |
|---|---|---|
** | Exponentiation Operator | right-to-left |
%, *, /, // | Modulos, Multiplication, Division, and Floor Division | left-to-right |
+, – | Addition and Subtraction operators | left-to-right |
Python Arithmetic Operators Examples
Addition Operator
In Python, + is the addition operator. It is used to add 2 values.
Python3
val1 = 2val2 = 3# using the addition operatorres = val1 + val2print(res) |
Output:
5
Subtraction Operator
In Python, – is the subtraction operator. It is used to subtract the second value from the first value.
Python3
val1 = 2val2 = 3# using the subtraction operatorres = val1 - val2print(res) |
Output:
-1
Multiplication Operator
In Python, * is the multiplication operator. It is used to find the product of 2 values.
Python3
val1 = 2val2 = 3# using the multiplication operatorres = val1 * val2print(res) |
Output :
6
Division Operator
In Python, / is the division operator. It is used to find the quotient when the first operand is divided by the second.
Python3
val1 = 3val2 = 2# using the division operatorres = val1 / val2print(res) |
Output:
1.5
Modulus Operator
In Python, % is the modulus operator. It is used to find the remainder when the first operand is divided by the second.
Python3
val1 = 3val2 = 2# using the modulus operatorres = val1 % val2print(res) |
Output:
1
Exponentiation Operator
In Python, ** is the exponentiation operator. It is used to raise the first operand to the power of the second.
Python3
val1 = 2val2 = 3# using the exponentiation operatorres = val1 ** val2print(res) |
Output:
8
Floor Division Operator
In Python, // is used to conduct the floor division. It is used to find the floor of the quotient when the first operand is divided by the second.
Python3
val1 = 3val2 = 2# using the floor divisionres = val1 // val2print(res) |
Output:
1
Please Login to comment...