eq方法

# class A: pass
# a = A()
# b = A()
# print(a,b)
# print(a==b)

#  eq 方法
#  ==这个语法 是完全和__eq__相关的

class A:
    def __init__(self, name, age):
        self.name = name
        self.age = age
    def __eq__(self, other):
        if self.name == other.name and self.age == other.age:
            return True
aa1 = A(‘Alex‘, 30)
aa2 = A(‘Alex‘, 30)
aa3 = A(‘Alex‘, 32)
aa4 = A(‘Alex‘, 32)
aa5 = A(‘Alex‘, 33)
aa6 = A(‘Alex‘, 33)
print(aa1==aa2)