Submission #2233052

---

Source Code Expand

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

int main() {
  int n;
  cin >> n;
  vector<int> a(n);
  for (int i = 0; i < n; ++i)
    cin >> a[i];
  sort(a.begin(), a.end());
  auto itr = unique(a.begin(), a.end());
  reverse(a.begin(), itr);
  cout << a[1] << "\n";
  return 0;
}

Submission Info

Judge Result