可爱的 Python：使用状态机 Python 中的算法和编程方法 -lovely Python : Python use of the state machine of algorithms and programming method

智慧编程——数据分析、机器学习必备书！python语言代码示例，所有算法均附有解释说明。-collective intelligence——Data analysis and machine learning! Python language code examples, all algorithms are accompanied by explanatory notes.