#includeusing namespace std;class Advisor{int noofmeeting;};

来源：学生作业帮编辑：搜狗做题网作业帮分类：综合作业时间：2024/06/06 00:37:04

#include
using namespace std;
class Advisor
{
int noofmeeting;
};
class Student
{
string name;
int semesterhours;
double average;
public:
Student(string pn="no name"):name(pn),semesterhours(0),average(0){}
void addcourse(int hours,double grade)
{
double totalgrade=average*semesterhours+grade;
semesterhours+=hours;
average=semesterhours totalgrade/semesterhours :0;
}
void display()
{
cout

把
#include
using namespace std;
改为
#include
#include
using namespace std;
即可.
或者
cout

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