擅长:python、mysql、java
<p>同意Arpit Solanki。显示失败请求与成功请求的输出。在</p>
<pre><code>Failed
GET / HTTP/1.1
Accept-Encoding: identity
Host: www.lebed.com
Connection: close
User-Agent: Python-urllib/3.5
Success
GET / HTTP/1.1
Accept-Encoding: identity
Host: www.lebed.com
Connection: close
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.47 Safari/537.36
</code></pre>