Python classmethod

# classmethod example
In [20]: class MyClass:
    ...:     @classmethod
    ...:     def set_att(cls, value):
    ...:         cls.att = value
    ...:

In [21]: MyClass.set_att(1)

In [22]: MyClass.att
Out[22]: 1

In [23]: obj = MyClass()

In [24]: obj.att
Out[24]: 1

In [25]: obj.set_att(3)

In [26]: obj.att
Out[26]: 3

In [27]: MyClass.att
Out[27]: 3

Similar codes

5 votes333 views4 answers
Python int to binary string
Python
0 vote345 views2 answers
Matplotlib increase tick frequency
Python
0 vote313 views1 answer
Python boto3 ypload_file to s3
Python
2 votes352 views1 answer
Python bin()
Python
-2 votes329 views3 answers
How to insert a banner in html
Python
0 vote335 views1 answer
Python scipy moving average
Python
1 vote317 views1 answer
How to sort dict by value
Python
-2 votes309 views1 answer
How to print int in flutter
Python
0 vote346 views1 answer
Python autotrader web
Python
0 vote321 views1 answer
Create endpoint in python
Python