func_code_string: #include <bits/stdc++.h>   using namespace std;   const int MXN = 1e5 + 1;   const int MAXN = 1e3 + 1;   const long long INF = 1e16;   const int MOD = 65000;   const int MAX = 1e2;   const double EPS = 1e-9;   long long n;   long long a, b, c, d, e, first, g, h;   int main() {     ios_base::sync_with_stdio(0);     string second;     cin >> second;     for (int i = 0; i < second.size(); ++i) {       if (second[i] ==  B ) ++a;       if (second[i] ==  u ) ++b;       if (second[i] ==  l ) ++c;       if (second[i] ==  b ) ++d;       if (second[i] ==  a ) ++e;       if (second[i] ==  s ) ++first;       if (second[i] ==  u ) ++g;       if (second[i] ==  r ) ++h;     }     g = g / 2;     e = e / 2;     cout << min(a, min(b, min(c, min(d, min(e, min(first, min(g, h)))))));     return 0;   }   