擅长:python、mysql、java
<p>几个月前我也有同样的问题。你要找的是datetime.timedelta和datetime.datetime.fromtimestamp()。下面是一个如何使用它们来解决问题的示例。</p>
<pre><code>import datetime
import time
t1 = time.time()
#do something to kill time or get t2 from somewhere
a = [i for i in range(1000)]
t2 = time.time()
#get the difference as datetime.timedelta object
diff=(datetime.datetime.fromtimestamp(t1) - datetime.datetime.fromtimestamp(t2))
#diff is negative as t2 is in the future compared to t2
print('difference is {0} seconds'.format(abs(diff.total_seconds())))
</code></pre>