#include <bits/stdc++.h>
using namespace std;
const int inf = 1e9;
const long long inf64 = 1e18;
const int mod = 998244353;
int main() {
  ios_base::sync_with_stdio(0);
  int n;
  cin >> n;
  vector<int> a(n);
  for (int i = 0; i < n; i++) {
    cin >> a[i];
  }
  int mn = *min_element(begin(a), end(a));
  int res = mn % mod;
  cout << res << "\n";
  return 0;
}
