摘要:
英文文档: 2. 如果传入参数不是整数,则其必须是一个定义了__index__并返回整数函数的类的实例对象。 阅读全文
摘要:
英文文档: class objectReturn a new featureless object. object is a base for all classes. It has the methods that are common to all instances of Python cla 阅读全文