擅长:python、mysql、java
<pre><code>import urllib.request
import json
def query_string():
url = "https://fury.cse.buffalo.edu/ps-api/a"
url = url + "?x=5&y=4&z=5"
response = urllib.request.urlopen(url)
content_string = response.read().decode()
content=json.loads(content_string)
return float(content['answer'])
</code></pre>
<p>经过一番研究后终于修好了</p>