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

0 vote233 views1 answer
Get end of string python
Python
0 vote243 views2 answers
Round to nearest multiple of 5 python from both end
Python
0 vote239 views1 answer
Herencia python
Python
4 votes216 views1 answer
Record the amount of time ittales for code to run python
Python
3 votes224 views1 answer
Discord py on ready
Python
1 vote196 views1 answer
Matplotlib remove x and y labels
Python
0 vote242 views1 answer
Django check if get parameter exists
Python Django
1 vote228 views1 answer
How to use pafy
Python
0 vote229 views1 answer
How to get what type of file a file is in python
Python
1 vote273 views2 answers
Python extraer ultimo elemento lista
Python