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Question

给出如下代码：

    class a():
        x=1
        class b()
        x=3
    print x

如何在类a中使用类b中的x值？

我是这样的例子：

    class A:
        def add():
            x=1     
            class B:   
                def addmore():
                    y=1  

如何在A类中获得Y的值

Answer 1

If i understood you right then this is your code, and this is your access to the x variable:

class A():
    x=1
    class B():
        x=3

aInstance = A()
print aInstance.x
'1'
print aInstance.B.x
'3'