jinghanSun的博客

第三章 p28 书中源代码： from urllib.request import urlopen from bs4 import BeautifulSoup import datetime import random random.seed(datetime.datetime.now()) def getLinks(articleUrl):     html =

from urllib.request import urlopen from bs4 import BeautifulSoup import datetime import random random.seed(datetime.datetime.now()) page = set() def getLinks(articleUrl): html = urlopen("http://w