mysql-MySQL如何用C++通过函数把变量录入到数据库中

以下是关键代码

 /*        for (int i = 1; i <= n; i++)        {            res = mysql_query(&myCont, "INSERT INTO `i` (`id`, `name`, `age`, `subject`, `score`) VALUES ('3', 'C', '12', '英语', '100')");//查询          }        */   //模板        for (int i = 1; i <= n; i++)        {            int id; /*char name[10]*/; int age; /*char subject[10]*/; int score; string name; string subject;            cout << "intput id:"; cin >> id; cout << endl;            cout << "input name:"; getline(cin, name);            cout << "intput sge:"; cin >> age; cout << endl;            cout << "input subject:"; getline(cin, subject);            cout << "intput score:"; cin >> score; cout << endl;            res = mysql_query(&myCont, "INSERT INTO `i` (`id`, `name`, `age`, `subject`, `score`)VALUES (id, 'name', age, 'subject', score)");            //VALUES('3', 'C', '12', '英语', '100')");//查询          }

res = mysql_query(&myCont, "INSERT INTO i (id, name, age, subject, score)VALUES (id, 'name', age, 'subject', score)");
现在问题就是这句怎么改