func_code_string: #include <bits/stdc++.h>   using namespace std;   long long a[200100];   int main() {     long long k, Answer = 0;     int n;     cin >> n >> k;     for (int i = 0; i < n; i++) scanf( %I64d , &a[i]);     for (int i = 0; i < n; i++) {       Answer += a[i] / k;       a[i] = a[i] % k;       if (a[i] + a[i + 1] >= k)         a[i + 1] += a[i];       else if (a[i] > 0) {         a[i + 1] = 0;         Answer++;       }     }     cout << Answer;     return 0;   }   