擅长:python、mysql、java
<p>如果不立即调用convert将用户输入转换为<code>float</code>,则更容易。字符串提供了<code>split</code>函数,而浮点函数则没有</p>
<pre><code>>>> time = input("what was your time? ")
what was your time? 42.12
>>> time= time.split('.')
>>> time
['42', '12']
>>> time= int(time[0])*60+int(time[1])
>>> time
2532
</code></pre>