shmilywzy的专栏

#include <iostream>using namespace std;class Stu{private:string name;//学生姓名float chinese;//语文成绩float math;//数学成绩public:void setStudent(string ,float ,float);void show( );void setName(string );string getName( );float average( );};int main(){Stu s1,s2;s1.setStudent("Lin daiyu",98,96);//对象置初值s2.setStudent("Jia baoyu",90,88);//对象置初值s1.show();//打印信息s2.show();//打印信息s1.setName("xue baochai");//重新置p1对象的名字s1.show();cout<<"s1.Name: "<<s1.getName()<<endl;//打印对象的名字cout<<"s1.average: "<<s1.average()<<endl; //打印对象的成绩return 0;}void Stu::setStudent(string na,float ch,float ma){name=na;chinese=ch;math=ma;}void Stu::show(){cout<<"Name: "<<name<<endl;cout<<"Score: "<<chinese<<'\t'<<math<<endl;cout<<"average: "<<(chinese+math)/2<<'\t'<<"Sum: "<<chinese+math<<endl;cout<<endl;}void Stu::setName(string na2){name=na2;}string Stu::getName(){return name;}float Stu::average(){return (chinese+math)/2;}

好吧，，多文件组织还是要练的，我折腾了好久好久。

好在，电脑终于解决了跳闸的问题。从根本上可以常用电脑。

玩坏了可以选择重来，