func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     ios::sync_with_stdio(0);     cin.tie(0), cout.tie(0);     int n, p;     cin >> n >> p;     vector<int> a(n);     for (auto &x : a) {       cin >> x;     }     sort(a.begin(), a.end());     vector<int> ans;     for (int x = 1; x <= 2000; x++) {       int streak = 0, candies = x;       bool OK = true;       for (int i = 0; i < n; i++) {         if (candies + streak < a[i]) {           OK = false;           break;         }         if (candies >= a[i]) {           streak++;           continue;         }         if (streak >= p) {           OK = false;           break;         }         int dif = a[i] - candies;         candies += dif;         streak -= dif;         streak++;       }       if (streak >= p) {         OK = false;       }       if (OK) {         ans.push_back(x);       }     }     cout << ans.size() <<   n ;     for (auto &x : ans) {       cout << x <<    ;     }     cout <<   n ;   }   