python安裝BeautifulSoup

在參考網上教程安裝完後，進行BeautifulSoup測試，發現一直有問題。 C:\Python36>python Python 3.6.2 (v3.6.2:5fd33b5, Jul  8 2017, 04:57:36) [MSC v.1900 64 bit (AMD64)]  on win32 Type "help", "copyright", "credits" or "license" fo

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