#include <bits/stdc++.h>   using namespace std;   int main() {     clock_t clk_begin = clock();     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);     int n;     cin >> n;     string s;     cin >> s;     int c = 0;     for (int i = 0; i < n; ++i)       if (s[i] ==  8 ) c++;     n /= 11;     cout << min(n, c) <<   n ;     ;     cerr <<  Time taken:   << (double)(clock() - clk_begin) / CLOCKS_PER_SEC          <<   n ;     return 0;     ;   }   