python闭包，每一步怎么出来的28大的哥哥们来看一看

fishbb

def funX():
    x = 5
    def funY():
        nonlocal x
        x += 1
        return x
    return funY

a = funX()
print(a())
print(a())
print(a())

zltzlt

https://fishc.com.cn/thread-148124-1-1.html