...sử dụng Python, bạn nên xem xét nâng cấp lên Python 3.9.
** Hashtags: **
* #Python
* #Python3.9
* #các tính năng mới
* #DataClasses
* #asyncawait
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**3.9 Python: What's New?**
Python 3.9 was released on October 5, 2020. It is the latest major release...