求一用线性表构建学生成绩登记表的程序(具体是要输入学号(按顺序)姓名以及各科成绩然后生成一个成绩登

求一用线性表构建学生成绩登记表的程序(具体是要输入学号(按顺序)姓名以及各科成绩然后生成一个成绩登

struct MNode{
string name;
int num;
int scorea;
int scoreb;
};
void main()
{
MNode buffNode;
buffNode.num = 1;
MNode arr[10];
int i = 0;
while(buffNode.num)
{
cout <<"input"< cin >> buffNode.num;
if (!buffNode.num)
{
break;
}
cin >> buffNode.name>>buffNode.scorea>>buffNode.scoreb;
arr[i].name= buffNode.name;
arr[i].num = buffNode.num;
arr[i].scorea = buffNode.scorea;
arr[i].scoreb = buffNode.scoreb;
i++;
}
cout << "result is:"< for (int j=0;j {
cout<< arr[j].num<<" "<< arr[j].name<<" "<< arr[j].scorea<<" "<< arr[j].scoreb< }
}