func_code_string: #include <bits/stdc++.h>   using namespace std;   void sol() {     long long int n;     cin >> n;     vector<int> ar[6];     long long int a;     vector<int> v = {4, 8, 15, 16, 23, 42};     for (long long int i = 0; i < n; i++) {       cin >> a;       ar[lower_bound(v.begin(), v.end(), a) - v.begin()].push_back(i);     }     int p[6] = {0, 0, 0, 0, 0, 0};     int sit = 0;     int cnt = 0;     while (1) {       int prev = -1;       for (long long int i = 0; i < 6; i++) {         while (p[i] < ar[i].size() && ar[i][p[i]] < prev) {           p[i]++;         }         if (p[i] >= ar[i].size()) {           sit = 1;           break;         }         prev = ar[i][p[i]];         p[i]++;       }       if (sit == 1)         break;       else         cnt++;     }     cout << n - 6 * cnt <<   n ;   }   int main() {     ios_base::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);     int TESTS = 1;     while (TESTS--) {       sol();     }     return 0;   }   