python类基础

#coding:gbk


class Person():
    def __init__(self,age,gender,height,weight):
        self.age = age
        self.gender = gender
        self.height = height
        self.weight = weight
        
    def run(self):
        print("体重为%s的人在跑步" % self.weight)
        
deo = Person(20,'man','170cmm','70kg')
deo.run()

类实例 =  类对象
函数 = 方法
一个类对象（类实例）可以调用类实例属性和类实例方法