擅长:python、mysql、java
<p>这个<a href="http://www.toptal.com/python/why-are-there-so-many-pythons">article</a>彻底解释了Python不同实现之间的区别。正如文章所说:</p>
<blockquote>
<p>The first thing to realize is that ‘Python’ is an interface. There’s a
specification of what Python should do and how it should behave (as
with any interface). And there are multiple implementations (as with
any interface).</p>
<p>The second thing to realize is that ‘interpreted’ and ‘compiled’ are
properties of an implementation, not an interface.</p>
</blockquote>