学生管理系统给teacher挑了刺,他在输入学号的时候乱敲一通加了许多空格,而cin遇空格就到下一个cin了,teacher说这样的功能不行
cout << "----现在录入第" << i + 1 << "位同学----" << endl;
cout << "输入学号:"; cin >> number; cout << endl; cin.clear();
cout << "输入姓名:"; cin >> name; cout << endl; cin.clear();
cout << "输入性别:"; cin >> sex; cout << endl; cin.clear();
cout << "输入年龄:"; cin >> age; cout << endl; cin.clear();
cout << "输入班号:"; cin >> classnumber; cout << endl; cin.clear();
cout << "输入专业:"; cin >> majorname; cout << endl; cin.clear();
cout << "输入系别:"; cin >> department; cout << endl; cin.clear();
cout << "---------------------------------------" << endl;
cin.clear();
尝试cin.clear()但是没用
cin遇空格停止输入但该行空格后忽略
换输入的方法,用scanf("%s", name)