擅长:python、mysql、java
<p>您可以使用标准库python3:</p>
<pre><code>import urllib.request
import json
url = 'http://www.reddit.com/r/all/top/.json'
req = urllib.request.Request(url)
##parsing response
r = urllib.request.urlopen(req).read()
cont = json.loads(r.decode('utf-8'))
counter = 0
##parcing json
for item in cont['data']['children']:
counter += 1
print("Title:", item['data']['title'], "\nComments:", item['data']['num_comments'])
print("----")
##print formated
#print (json.dumps(cont, indent=4, sort_keys=True))
print("Number of titles: ", counter)
</code></pre>
<p>输出如下:</p>
<pre><code>...
Title: Maybe we shouldn't let grandma decide things anymore.
Comments: 2018
----
Title: Carrie Fisher and Her Stunt Double Sunbathing on the Set of Return of The Jedi, 1982
Comments: 880
----
Title: fidget spinner
Comments: 1537
----
Number of titles: 25
</code></pre>