Python 获取Vjudge用户AC题数

Description

根据用户名，统计Vjudge某些用户AC题数目

Code

import bs4
import requests
from bs4 import BeautifulSoup


def getText(url):
    try:
        r = requests.get(url)
        r.raise_for_status()
        r.encoding = r.apparent_encoding
        return r.text
    except:
        return ""

def solve(html):
    soup = BeautifulSoup(html, "html.parser")
    for tr in soup.find('table').children:
        if isinstance(tr, bs4.element.Tag):
            th = tr.find("th")
            if th.string == "Overall solved":
                a = tr.find('a')
                print(a.string)
                break

users = [ 'A_Wanderer', '2017RenYaochen', '2017liuyidi', 'Create_miracles', 'ltrbless',
          'The__Flash', 'lanzongwei', '18wangxin', '2018muyu', 'tianjian2017',
          'shenmafuyun', 'xiaobian', 'Moon1129', 'ignb', '18XiWenjuan', 'gw76999',
          '2018SongYihao', '18yanmingfu', '18qinpeng', '2018fenggen', 'Thankyou' ]

def main():
    url = "https://vjudge.net/user/"
    # username = input()
    for username in users:
        url = "https://vjudge.net/user/"
        url += username
        html = getText(url)
        print(username, end=' : ')
        solve(html)

if __name__ == "__main__":
    main()