如何在python中使用另一个文件中的函数

Question

I made a file containing a scraping function using Python. I want to import this scraping file from another file and use it, what should I do?

scrap.py

def scraper(url):
  list = []
  ...
  return list

def filter(list):
  ...
  return list

def controller(list):
  return filter(scraper(url))

another.py

import scrap

#scrap.controller('www...')

should i change code in scrap.py? if it is, how to change?

Answer 1

Place two files( scrap.py , another.py ) in the same directory. That's all.