class Person(object):# name = ""# age =0# height = 0# weight = 0def run(self):print("run")def eat(self,food):print("eat"+food)def __init__(self,name,age,height,weight):# print(name,age,weight,height)print("這里是init")self.name = nameself.height = heightself.age =ageself.weight = weightpass'''構造函數：__init__() 在使用類創建對象的時候自動調用注意：如果不顯示的寫出構造函數，默認會自動添加一個空的函數
'''
per = Person("韓梅梅",20,170,55)print(per.name,per.weight)per2 = Person("lilei",21,180,90)print(per2.name,per2.weight)

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