02:输出最高分数的学生姓名

#include <iostream>
#include <map>
using namespace std;
int main() {
    int n;
    cin>>n;
    map<int,string> S_score;
    for(int i=0;i<n;i++){
        int score;
        string name;
        cin>>score>>name;
        S_score.insert(pair<int,string>(score,name));
    }
    int max = 0;
    for(map<int,string>::iterator it = S_score.begin();it!=S_score.end();it++)
        max = max>it->first?max:it->first;
    cout<<S_score[max];
    return 0;
}