python類的定義？在Python編程中，類定義的代碼如下：class< class name>:< statement>類定義的特殊方法：inituuuuuu構(gòu)造函數(shù)，在生成對(duì)象時(shí)

python類的定義？

在Python編程中，類定義的代碼如下：

class< class name>:< statement>類定義的特殊方法：

inituuuuuu構(gòu)造函數(shù)，在生成對(duì)象時(shí)調(diào)用uuuu deluuuu析構(gòu)函數(shù)，在釋放對(duì)象時(shí)使用uuuuuu repruuuuuuuu Print，convert_uuuuiItem_uuuuuuuuuuuuu按索引賦值uuuuuuuuItem_uuuuuuuuuuu按索引獲取值uuuuuuuuLenuuuuuuuuuu獲取長(zhǎng)度uuuucmpuuuuuuuuuuuuuuuuuuuu比較運(yùn)算uuuuuuuuuu調(diào)用uuuuuuuuuuuu函數(shù)調(diào)用uuuuuuuuuuuuuuuuu加法運(yùn)算uuuuuuuuuuuuuuuuuuuuuu減法uuuuuuuuuuuuuuuuuuuuuu乘法uuuuuuuuuuuuuuudefinition basic attribute name=“”age=0#definition private attribute，不能在類uuuuuuuuuuweight=0之外直接訪問(wèn)#定義構(gòu)造方法def uuuuuuuiit（self，n，a，w）：姓名=n個(gè)自我年齡=a self.uuuweight=w def speak（self）：打?。?s）正在講話：我是%d歲“%（姓名， 自我年齡))p=人（“湯姆”，10,30）p.說(shuō)話（）