如何在python中导入文件？

Question

I am trying to import a python file like this

import tiny

tiny.create_window('test')

and inside tiny is

from tkinter import *

def create_window (Name='Window'):
    window = Tk()
    window.title(Name)
    return window

but when I run it gives an error

Traceback (most recent call last):
  File "C:\Users\Harry\Documents\python files\tests\test4.py", line 1, in <module>
    import tiny
ModuleNotFoundError: No module named 'tiny'

Answer 1

Is your "tiny.py" file in the same directory as your main "test4.py" file? In this case are both your tiny.py and test4.py files in

C:\\Users\\Harry\\Documents\\python files\\tests\\

Python interpreter doesn't know what directories to search in to find the file. Thus both your files must be in the same place for the interpreter to know where to find them. Alternatively you can look up some tutorials on creating modules and packages but that is a bit more advanced.