#include <iostream>#include <vector>#include <algorithm>using namespace std;int main(){ vector<int> scores; int score; double sumScore; int aveScore; int n; while(cin >> n, n !=0) { scores.clear(); for(int i = 0; i < n; i++) { cin >> score; scores.push_back(score); } sort(scores.begin(), scores.end()); scores.erase(scores.end() - 1, scores.end()); scores.erase(scores.begin(), scores.begin() + 1); sumScore = 0.0; for(vector<int>::iterator iter = scores.begin(); iter != scores.end(); iter++) { sumScore += *iter; } aveScore = (int)(sumScore / scores.size()); cout << aveScore << endl; } return 0;}
