P1781 宇宙总统

https://www.luogu.org/problem/P1781

待处理内容：
1.数据录入需要使用string
2.排序（比较）需要根据string重写
 

#include <iostream>
#include <algorithm>
#include <string>
using namespace std;

bool sortFun(const string& s1, const string& s2)
{
    if (s1.length() > s2.length())
    {
        return true;
    }
    if (s1.length() < s2.length())
    {
        return false;
    }
    for (int i = 0; i < s1.length(); i++)
    {
        if (s1[i] > s2[i])
        {
            return true;
        }
        if (s1[i] < s2[i])
        {
            return false;
        }
    }
    return false;
}

int main()
{
    int n(0),m(0);
    cin >> n;
    string maxString;
    for(int i = 1; i <= n; i++)
    {
        string tmp;
        cin >> tmp;
        if (m == 0)
        {
            m = i;
            maxString = tmp;
        }
        else
        {
            if (sortFun(tmp, maxString) == true)
            {
                maxString = tmp;
                m = i;
            }
        }
    }
    cout << m << endl << maxString << endl;
    return 0;
}