json认识
json外观上有2种,一种是{k:v,k:v},一种是[{k:v,k:v},{k:v,k:v},]
json外观上有2种,一种是{k:v,k:v},一种是[{k:v,k:v},{k:v,k:v},]
from DrissionPage import ChromiumPage url = 'https://mail.163.com/' page = ChromiumPage() page.get(u…
from DrissionPage import WebPage page = WebPage() url = 'https://www.qidian.com/chapter/1036370336/74597756…
# https://hotels.ctrip.com/hotels/list?starlist=5&highPrice=-1&barCurr=CNY&sort=1 from DrissionPage import ChromiumPa…
# url='https://www.zhipin.com/web/geek/job?query=python&city=101010100&page=1' from DrissionPage import ChromiumP…
# https://www.wjx.cn/jq/87910206.aspx import random from DrissionPage import Chromium browser = Chromium() ta…
第一题:有1,2,3,4个数字,能组成多少个互不相同且无重复数字的三位数?都是多少?list1 = [1, 2, 3, 4] list2 = [] for a in list1: &…