What's the use of //= ,&= ,|= ,^= ,>>= ,<<= operators in python?

Question

Please anyone explain me
I need clear explanation

Answer 1

Thayani Gathirvelou🇱🇰 here are best explained lesson for bitwise operations have an look over these.
https://www.sololearn.com/learn/4070/?ref=app
https://www.sololearn.com/learn/4072/?ref=app
https://www.sololearn.com/learn/4073/?ref=app
https://www.sololearn.com/learn/4074/?ref=app
https://www.sololearn.com/learn/4076/?ref=app
https://www.sololearn.com/learn/4087/?ref=app
https://www.sololearn.com/learn/4405/?ref=app
https://www.sololearn.com/learn/4086/?ref=app

Answer 2

Preity thank you

Answer 3

//= is floor division
&= is bitwise AND
|= is bitwise OR
^= is bitwise XOR
>>= is bitwise right shift.
<<= is bitwise left shift.

The equal at the end is because you give a variable at the front and a value after it and the final value will be stored in the variable.

Answer 4

Thank you 🙏🙏

Answer 5

Ok thank you🙏🙏

Answer 6

>> right shift and << left shift

a = 0011 1100

a >>= 2

# a is now 0000 1111

Answer 7

Thayani Gathirvelou🇱🇰 check Preity's answer which has links to the various bitwise operators.

Answer 8

But anyways, x<<=2 is basically just 5*2^2=20.

Answer 9

Dulshan Weeratunge % Modulus: Divides and returns the value of remainder
Examples:-
1)>>>4%3; output 1
2)>>>10%3; Output 1
3)>>>10.5%3 Output 1.5

Answer 10

Dulshan Weeratunge= divides and returns🔝

Answer 11

I understand addition operator but couldn't understand bitwise operators

Answer 12

This article will definitely help you
https://www.w3schools.com/JUMP_LINK__&&__python__&&__JUMP_LINK/python_operators.asp

Answer 13

Instead of

a = a + 5

Its

a += 5

Exactly the same thing (goes for the other operators as well) Its just to make it easier since variables are updated so often.

Answer 14

Prom x=5 x<<=2 how to calculate this

Answer 15

Thank you friends
Now i clearly understand
Thank you so much 🙏🙏🙏

Answer 16

Ya now iam clear about it

Answer 17

You may find answer elucidated in Python in https://www.programiz.com/python-programming/operators

Answer 18

Pls explain what is % in Python

Answer 19

Thank you all now i clearly understand 🙏🙏🙏🙏

Answer 20

👍