python动态参数用法实例分析

本文实例讲述了python动态参数用法。分享给大家供大家参考。具体分析如下: 先来看一段代码: class Person: def __init__(self,*pros,**attrs): self.name = "jeff" self.pros = pros for (key,value) in attrs.items(): stm = "self.%s = /"%s/""% (key,value) exec(stm) if __name__ == "__main__": jeff = Person(1,2,