python 运算符重载 

 1 class Person:
 2     def __init__(self, age):
 3         self.age = age
 4 
 5     def __add__(self, other):
 6         return Person(self.age + other.age)
 7 
 8 
 9 zhangsan = Person(18)
10 lisi = Person(18)
11 wangwu = zhangsan + lisi
12 print(wangwu.age)

 

posted on 2026-01-11 00:02  luckygxf  阅读(10)  评论(0)    收藏  举报

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