如何使用另一个.py文件中的类方法将两个文件放在同一个程序包中，并且两个文件都放在不同的文件夹中？

Question

Case1: Following is the file structure all are in same folder:

`Folder1
    |__init__.py
    |gnewsclient.py
    |test.py
    |utils.py`

1)Content of 
__init__.py

`from .gnewsclient import gnewsclient`

2) Content of client.py

`class gnewsclient:
      //Some methods
`

3)Content of `utils.py`

Some Dictionaries inside utils.py

4)Content of `test.py`:
    Here I want to import methods from client.py which has gnewsclient class()


Now I want to import methods from gnewsclient class of `client.py` file inside test.py

All are in same folder above

In `test.py`:

I tried  

`from client import *` 

or

`from .client import gnewsclient`

but it says parent module not loaded '' cannot perform relative import.

Case2: Also now if I make a folder2 which has test.py inside it and try to do same importing still it gives no parent module cannot perform relative import.

Answer 1

Content of gnewsclient.py

class baby():
    def method(self):
        print 'Method call'

Content of test.py

from gnewsclient import baby # from file_name.py import class_name

b = baby()
b.method()

python test.py

Output

Method call