Python learning notes-custom function import, python learning notes Function

Python learning notes-custom function import, python learning notes Function

Python can put its own classes in The py file, which is then called by other programs. Today we will share with you how to reference custom classes and functions from the file in shell, the specific process is as follows:

Step 1 declare the encoding type of the file you wrote

Save the file you wrote as a file in the py format. The path you saved will be used later.

Introduce the sys module and add the path to the path, that is, the path mentioned in the previous step.

Note:The reference method isFrom file name import Class Name

The call method is as follows: we create a column content

The same method is used to call custom functions.

 

 

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