from enum import Enum, unique

Gender = Enum('Gender', ('Male', 'Female'))

class Student(object): def init(self, name, gender): self.name = name self.gender = gender

#测试 bart = Student('Bart', Gender.Male) if bart.gender == Gender.Male: print('测试通过！') else: print('测试失败！')

print(bart.gender)

lisa = Student('Lisa', Gender.Female) if lisa.gender == Gender.Female: print('测试通过！') else: print('测试失败！')

print(lisa.gender)

for gen, member in Gender.members.items(): print(gen, '=>', member)

#结果 测试通过！ Gender.Male 测试通过！ Gender.Female Male => Gender.Male Female => Gender.Female