Python Oprater

September 05, 2020

Rajeev Ranjan Tiwari

Python Operators

Operators are used to perform operations on variables and values.

Python divides the operators in the following groups:

Arithmetic operators
Assignment operators
Comparison operators
Logical operators
Identity operators
Membership operators
Bitwise operators

(1)

x = 5

y = 3

print(x + y)

(2)

x = 5

y = 3

print(x - y)

(3)

x = 5

y = 3

print(x * y)

(4)

x = 12

y = 3

print(x / y)

(5)

x = 5

y = 2

print(x % y)

(6)

x = 2

y = 5

print(x ** y) #same as 2*2*2*2*2

(7)

x = 15

y = 2

print(x // y)

#the floor division // rounds the result down to the nearest whole number

Python Assignment Operators

Assignment operators are used to assign values to variables:

(1)

x = 5

print(x)

(2)

x = 5

x += 3

print(x)

(3)

x = 5

x -= 3

print(x)

(4)

x = 5

x *= 3

print(x)

(5)

x = 5

x /= 3

print(x)

(6)

x = 5

x//=3

print(x)

(7)

x = 5

x//=3

print(x)

(8)

x = 5

x **= 3

print(x)

(9)

x = 5

x &= 3

print(x)

(10

x = 5

x <<= 3

print(x)

Python Comparison Operators

Comparison operators are used to compare two values:

(1)

x = 5

y = 3

print(x == y)

# returns False because 5 is not equal to 3

(2)

x = 5

y = 3

print(x != y)

# returns True because 5 is not equal to 3

(3) x = 5

y = 3

print(x > y)

# returns True because 5 is lgreater than 3

(4)

x = 5

y = 3

print(x > y)

# returns True because 5 is greater than 3

(5) x = 5

y = 3

print(x >= y)

# returns True because five is greater, or equal,

अंत मे अगर इस पोस्ट से आपको कुछ फायदा हुवा हो तो इसे दुसरो के साथ भी share करे ताकी दुसरो का भी फायदा हो. इस पोस्ट को पूरा पढ़ने के लिए आपका धन्यवाद और बहुत शुक्रिया.

Thanks friend posted by Rajeev Ranjan Tiwari