func_code_string: #include <bits/stdc++.h>   using namespace std;   const int mod = 1e9 + 7;   const int N = (int)2 * 1e5 + 10;   void solve() {     long long n, m;     cin >> n >> m;     vector<long long> arr(n);     for (long long i = 0; i < n; i += 1) {       cin >> arr[i];     }     sort((arr).begin(), (arr).end());     long long sum = 0;     for (long long i = 0; i < m; i++) {       if (arr[i] < 0) {         sum += arr[i];       }     }     cout << abs(sum) <<   n ;   }   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);     ;     solve();     return 0;   }   