擅长:python、mysql、java
<p>使用帕万在回答中给出的传递值方法。你知道吗</p>
<p>或使用变量方法:</p>
<pre><code>>>> a = 10
>>> b = 20
>>>
>>> def test():
... global a, b
... a = 1
... b = 2
... test1()
...
>>> def test1():
... print "a:", a, "\tb:", b
...
>>> test()
a: 1 b: 2
>>>
</code></pre>