cin.get()这里是什么意思

Question

unsigned int size = 0;//初始化车子的数量
cout << "How many cars do you wish to catalog? ";
cin >> size;//输入车辆
cin.get();//？？？

//等价于 struct car* pcar = new struct car[size];
car* pcar = new car[size];//结构数组，根据输入的车辆来改变，数组
for (unsigned int i = 0; i < size; i++)
{             
    cout << "Car #" << i + 1 << ":" << endl;
    cout << "Please enter the make: ";
    getline(cin, pcar[i].company);

    cout << "Please enter the year make: ";
    cin >> pcar[i].pro_year;
    cin.get();
}

Answer 1

cin.get();这一行为了吃掉多余的回车符。

https://blog.csdn.net/qq_36182852/article/details/88098810