func_code_string: #include <bits/stdc++.h>   using namespace std;   int Month[13] = {0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};   int A[1000 + 1];   int B[126];   void omae_wa_mou_shindeiru() {     int n, k;     cin >> n >> k;     string s;     cin >> s;     for (int i = 0; i < n; ++i) {       int c = 1;       while (s[i] == s[i + 1] && i < n) {         ++c;         ++i;       }       B[s[i]] += c / k;     }     int ans = 0;     for (int i =  a ; i <=  z ; ++i) {       ans = max(ans, B[i]);     }     cout << ans;   }   int main() {     ios_base::sync_with_stdio(false);     ;     int t = 1;     while (t--) {       omae_wa_mou_shindeiru();       if (t) cout <<   n ;     }     return 0;   }   