Python 是一门灵活的语言，但灵活的同时也可能会在不经意间给我们带来麻烦。今天要和大家分享的是关于作用域和全局变量引发的“血案”。我认为很有意思并值得我们去深思。
Danny Man
I’m Danny, and let me give you a warm welcome to visit my blog site. I hope you’ll enjoy it. Also, you can visit my HOME PAGE to learn more about me.
