在主要方法中找不到类名-python

Question

So my code is:

class myClass:

    @staticmethod
    def func():
        print('foo')

    if __name__ == "__main__":
        myClass.func()

But when I run it I get the following error:

Traceback (most recent call last):
  File "myClass.py", line 1, in <module>
    class myClass:
  File "myClass.py", line 8, in myClass
    myClass.func()
NameError: name 'myClass' is not defined

How do I fix this?

Answer 1

This is an indentation issue.

class myClass:

    @staticmethod
    def func():
        print('foo')

if __name__ == "__main__":
    myClass.func()

The above will work fine in a Python interpreter. Currently, in your code, it is trying to run myClass.func() inside the if block INSIDE the class definition, ie when it is trying to create myClass , it is trying to run myClass.func() and it is failing with the error mentioned in your post.

Answer 2

class myClass:

    @staticmethod
    def func():
       print('foo')

if __name__ == "__main__":
    myClass.func()