This is not homework. I saw this article praising Linq library and how great it is for doing combinatorics stuff, and I thought to myself: Python can do it in a more readable fashion.
1、打开手机，找到已经下载安装好的手机微信。2、打开手机微信，进入到微信的主页面。3、找到手机上端的搜索，输入文件传输助手。4、点击进入文件传输助手，并且找到下方的+号。5、点击+，找到下方的个人名片
加载中,请稍侯......