面向對象

studenttest類用用於測試

public class Studenttest{

public static void main(String[] args){

student stuli= new Student();//建立學生對象

stuli, stuname="李明」;

/訪問學生對象屬性

stuli。seX="男";

StuLi.age=18;

stuli height = 178 5f;

stuli weight =40d;

student stuwang=new Student();

stuwang. stuname="王娜」;

string sex="女」;

stuwang. age =17;

stuwang. height =160 5f;

stuwang. weight =35;

}

}