python爬虫实战航空公司
时间: 2023-12-02 09:03:54 浏览: 157
以下是使用Python编写爬虫来获取航空公司数据的步骤:
步骤1:安装所需的Python库
```python
pip install requests
pip install beautifulsoup4
```
步骤2:导入所需的库
```python
import requests
from bs4 import BeautifulSoup
```
步骤3:获取网页内容
```python
url = 'https://www.airlineupdate.com/content_subscription/airlinecodes.htm'
response = requests.get(url)
```
步骤4:解析网页内容
```python
soup = BeautifulSoup(response.content, 'html.parser')
table = soup.find('table', {'class': 'tableizer-table'})
rows = table.find_all('tr')
for row in rows:
cols = row.find_all('td')
cols = [col.text.strip() for col in cols]
print(cols)
```
这将输出包含航空公司数据的表格。
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