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####方便Markdown写博客

import re,requestsfrom bs4 import BeautifulSoup# ptt = soup.find_all(name='div', attrs={"class":"ptt"})[0]#获取小标题def get_title(soup):    return soup.find_all(name='p', attrs={
   "class":"pst"})#获取文本def get_text(soup):    return soup.find_all(name='div', attrs={
   "class":"ptx"})#获取样例def get_sample(soup):    return soup.find_all(name='pre', attrs={
   "class":"sio"})print("Please input URL:")url = input()html = requests.get(url)soup = BeautifulSoup(html.text, "lxml")text_list = get_text(soup)[0:3]title_list = get_title(soup)[0:5]sample_list = get_sample(soup)text = list()title = list()all = list()#处理文本 加换行符for i in text_list:    text.append(i.text + '\r\n')for i in title_list:    title.append("#### " + i.text + '\r\n')for i in sample_list:    i = '```\r\n' + i.string + '\r\n' + '```\r\n'    text.append(i)for i in range(5):    all.append(title[i] + text[i])URL = '[题目链接]' + '(' + url + ')' + '\r\n'f = open('POJ.txt', 'w')f.write(URL)for i in all:    f.write(i)f.write("#### AC\n- ")f.close()print("Done!")

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