点击上方“Deephub Imba”,关注公众号,好文章不错过 !Python 对象的灵活性大家都知道，可以随时给对象添加属性： class User: pass u = User() u.name = "Alice" u.age = ...

The best new features and fixes in Python 3.14 Released in October 2025, the latest edition of Python makes free-threaded ...