#include #include #include #include using namespace std; typedef long long ll; const ll INF = 1LL << 50; int n; ll calc(string s) { ll sum = 0; bool plus = true; int i = 0; while(i < n) { if(i != 0) { plus = s[i] == '+'; i++; } int m = 0; while(i + m < n && '0' <= s[i + m] && s[i + m] <= '9') m++; ll a = 0; string ss = s.substr(i, m); for(int j = 0; j < m; j++) { a += ss[j] - '0'; if(j != m - 1) a *= 10; } if(plus) { sum += a; } else { sum -= a; } i += m; } return sum; } bool ok(string s) { if(s[0] == '+' || s[0] == '-') return false; if(s[n - 1] == '+' || s[n - 1] == '-') return false; for(int i = 0; i < n - 1; i++) { if((s[i] == '+' || s[i] == '-') && (s[i + 1] == '+' || s[i + 1] == '-')) return false; } return true; } int main() { cin.tie(0); ios::sync_with_stdio(false); string s; cin >> n; for(int i = 0; i < n; i++) { char c; cin >> c; s += c; } sort(s.begin(), s.end()); ll ans_max = -INF, ans_min = INF; do { if(ok(s)) { ll m = calc(s); ans_max = max(ans_max, m); ans_min = min(ans_min, m); } } while(next_permutation(s.begin(), s.end())); cout << ans_max << " " << ans_min << endl; }