【C++ Primer Plus习题】5.7

问题:

解答:

#include <iostream>
#include <string>
using namespace std;typedef struct _Car
{string brand;int year;
}Car;int main()
{int count = 0;cout << "请问你家有多少辆车呢?" << endl;cin >> count;cin.get();Car* cars = new Car[count];for (int i = 0; i < count; i++){cout << "请你简绍一下你的第" << i + 1 << "辆车的生产商" << endl;getline(cin, cars[i].brand);cout << "随便说说其生成年份" << endl;cin >> cars[i].year;cin.get();}cout << "此人旗下拥有的车有如下:" << endl;for (int i = 0; i < count; i++){cout << "生产商:" << cars[i].brand << endl;cout << "生产年份:" << cars[i].year << endl << endl;}delete[]cars;return 0;
}

运行结果:

考查点:

• 结构体
• new delete
• 输入缓冲区
• for循环

2024年8月25日20:27:11