题目链接：

题解：

1 #include 
     
       2 #include
      
        3 using namespace std; 4  5 const int MAXN = 100000 + 5; 6  7 struct School { 8     int num; 9     int score;10 };11 void Initate(School s[]) {12     for (int i = 0; i < MAXN; i++) {13         s[i].num = 0;14         s[i].score = 0;15     }16 }17 int main() {18     int n, a, b;19     cin >> n;20     School s[MAXN];21     Initate(s);22     while (n--) {23         cin >> a >> b;24         s[a].score += b;25     }26     int max = s[0].score, t = 0;27     for (int i = 0; i < MAXN; i++) {28         if (s[i].score > max) {29             max = s[i].score;30             t = i;31         }32     }33     cout << t << " " << max << endl;34     return 0;35 }