func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int q;     long long N, M, K;     cin >> N >> K >> M;     vector<long long> A(N);     long long s = 0;     for (int i = 0; i < N; i++) {       cin >> A[i];       s += A[i];     }     sort(A.begin(), A.end());     long double res = (long double)(s + min(M, N * K)) / (long double)N;     for (int i = 0; i < min(N - 1, M); i++) {       s -= A[i];       long long tp = s + min((N - i - 1) * K, M - i - 1);       long double avg = (long double)tp / (long double)(N - i - 1);       res = max(res, avg);     }     cout << fixed << setprecision(20) << res << endl;   }   