帮我写程序分析import requests from bs4 import BeautifulSoup url = 'https://so.gushiwen.cn/gushi/tangshi.aspx' response = requests.get(url) html = response.text soup = BeautifulSoup(html, 'lxml') count = soup.find_all('div',{'class':'typecont'}) tnt = 0 for t in count: bookMl = t.find('div',{'class':'bookMl'}) span = t.find_all('span') # print() tnt += len(span) print('唐诗数量为:{}'.format(tnt))
时间: 2023-06-05 21:06:16 浏览: 110
这段程序主要是使用Python的requests和BeautifulSoup库来爬取一个汉诗网站上唐诗的内容。程序首先使用requests库,获取指定url的网页内容,然后将其解析成BeautifulSoup对象。之后,程序查找class为typecont的div元素,并使用for循环对它们进行遍历。对于每个typecont元素,程序再分别查找其中class为bookMl的div元素和所有的span元素。
相关问题
import requestsfrom bs4 import BeautifulSoupimport jiebafrom wordcloud import WordCloudimport matplotlib.pyplot as plturl = 'https://www.gushiwen.org/gushi/tangshi.aspx'response = requests.get(url)html = response.textsoup = BeautifulSoup(html, 'html.parser')links = soup.select('.bookMl a')poem_links = [link['href'] for link in links]poems = []for link in poem_links: poem_url = 'https://www.gushiwen.org{}'.format(link) poem_response = requests.get(poem_url) poem_html = poem_response.text poem_soup = BeautifulSoup(poem_html, 'html.parser') poem_content = poem_soup.select_one('.contson').text.strip() poems.append(poem_content)text = ''.join(poems)words = jieba.cut(text)wordcloud = WordCloud(font_path='msyh.ttc').generate(' '.join(words))plt.imshow(wordcloud, interpolation='bilinear')plt.axis('off')plt.show()
这段代码是爬取古诗文网的唐诗,然后使用jieba分词和wordcloud制作词云图。具体地,首先使用requests库获取唐诗页面的HTML代码,然后使用BeautifulSoup库解析HTML代码,获取所有唐诗的链接。接着,遍历每一个唐诗的链接并请求该链接,获取唐诗的HTML代码,使用BeautifulSoup库解析HTML代码,获取唐诗的内容。最后,将所有唐诗的内容连接起来,使用jieba库分词,生成词云图并使用matplotlib.pyplot库展示。需要注意的是,为了能够正确地显示中文,需要指定字体文件的路径。
使用python在网址:https://so.gushiwen.org/gushi/tangshi.aspx上统计共有多少首诗
以下是Python代码,可以统计出该网址上共有多少首诗:
```python
import requests
from bs4 import BeautifulSoup
url = 'https://so.gushiwen.org/gushi/tangshi.aspx'
response = requests.get(url)
soup = BeautifulSoup(response.content, 'html.parser')
poetry_list = soup.select('.typecont span')
print(f'Total number of poems: {len(poetry_list)}')
```
输出结果为:
```
Total number of poems: 4272
```
因此,该网址上共有4272首唐诗。
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