这是一个使用Python编写的采集百度问答的脚本，我们定义了一个`get_baidu_search`函数，用于获取百度搜索结果，我们定义了一个`get_baidu_answer`函数，用于获取百度知道的答案，我们在主程序中调用这两个函数，分别输出搜索结果和答案。
import requests
from bs4 import BeautifulSoup
def get_baidu_search(query, num_results=10):
url = f"https://www.baidu.com/s?wd={query}"
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3"
}
response = requests.get(url, headers=headers)
soup = BeautifulSoup(response.text, "html.parser")
search_results = soup.find_all("h3", class_="t")
results = []
for i in range(num_results):
if i < len(search_results):
title = search_results[i].get_text()
link = search_results[i].find("a")["href"]
results.append((title, link))
return results
def get_baidu_answer(query):
url = f"https://zhidao.baidu.com/question/{query}"
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3"
}
response = requests.get(url, headers=headers)
soup = BeautifulSoup(response.text, "html.parser")
answer = soup.find("div", class_="best-text")
if answer:
return answer.get_text().strip()
else:
return "未找到答案"
if __name__ == "__main__":
query = input("请输入您要查询的问题：")
search_results = get_baidu_search(query)
print("搜索结果：")
for title, link in search_results:
print(f"{title} - {link}")
answer = get_baidu_answer(query)
print("
百度知道答案：")
print(answer)
原创文章，作者：K-seo，如若转载，请注明出处：https://www.kdun.cn/ask/8200.html
微信扫一扫 