Python calls classes and functions for other files

Under the same folder

Calling functions

source.py file:

def func ():     Pass

new.py file:

Import Source # or  from  Import func

Call class

student.py file:

class Student:     def __init__ (self, name, age, Sex):         = name                     = age = Sex def learn (self):          Print(" student learning!") ")

handler.py file:

 from  Student import   Students  = Student ("  egon   ", "   Male   " ) S.learn ()  #   or  import   Students  = student.student ( " jack  " ,  " male  "  ) S.learn ()  

Under a different folder

Because of the Python import module, it is searched sequentially in Sys.path. You will need to add the file path of the file to the Sys.path first.

Import syssys.path.appent (R'/home/admin/pythonproject/courseselesct/') Import  = student.student ('Egon''male') S.learn ()

Python calls other files ' classes and functions