题目描述

简单模拟，取个最大最小值就完事了。

C++ 代码

#include <iostream>
using namespace std;
const int N = 15;
struct S
{
    string id, t1, t2;
}s[N];
int n;
int main()
{
    cin >> n;
    for (int i = 0; i < n; i ++) cin >> s[i].id >> s[i].t1 >> s[i].t2;
    string imin, imax, tmin = "9999999999", tmax = "0";
    for (int i = 0; i < n; i ++)
    {
        if (s[i].t1 < tmin)
            tmin = s[i].t1, imin = s[i].id;
        if (s[i].t2 > tmax)
            tmax = s[i].t2, imax = s[i].id;
    }
    cout << imin << " " << imax;
}