, '__ge__', '__getattribute__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__le__', '__lt..., '__ge__', '__getattribute__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__le__', '__lt...is empty, return the start value....This function is intended specifically for use with numeric values and may
reject non-numeric types...(其他输出结果略去)
那么问题来了,如果我们自己设计了函数或类或模块,如何能够通过help()给出帮助文档呢?答案是写注释。