func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n, k;     cin >> n >> k;     vector<int> a;     map<int, int> mp;     for (int i = 0; i < n; i++) {       int val;       cin >> val;       if (mp.find(val) == mp.end()) {         mp[val]++;         a.push_back(val);       }     }     sort(a.begin(), a.end());     int i = 0, sum = 0;     int g = a.size();     while (i < min(g, k)) {       int x = a[i] - sum;       cout << x << endl;       sum += x;       i++;     }     while (i < k) {       cout <<  0  << endl;       i++;     }     return 0;   }   