Submission #909964

#	Time	Username	Problem	Language	Result	Execution time	Memory
909964		stefanneagu	Detecting Molecules (IOI16_molecules)	C++17	Compilation error	0 ms	0 KiB

molecules

#include <bits/stdc++.h>
#include "molecules.h"
 
using namespace std;
 
vector<int> find_subset(int l, int r, vector<int> w) {
  #define int long long
  vector<pair<int, int>> v;
  int n = w.size(); v.push_back({0, 0});
  for(int i = 1; i <= n; i ++) {
    v.push_back({w[i - 1], i - 1});
  }
  sort(v.begin(), v.end());
  int sum = 0;
  for(int i = 1, j = 1; i <= n; i ++) {
    sum += v[i].first;
    while(sum > r) {
      sum -= v[j].first;
      j ++;
    }
    if(sum >= l) {
      vector<int> ans;
      for(int ind = j; ind <= i; ind ++) {
        ans.push_back(v[ind].second);
      }
      return ans;
    }
  }
  vector<int> am_belit_coaiele;
  return am_belit_coaiele;
}

Compilation message (stderr)

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:26:14: error: could not convert 'ans' from 'vector<long long int>' to 'vector<int>'
   26 |       return ans;
      |              ^~~
      |              |
      |              vector<long long int>
molecules.cpp:30:10: error: could not convert 'am_belit_coaiele' from 'vector<long long int>' to 'vector<int>'
   30 |   return am_belit_coaiele;
      |          ^~~~~~~~~~~~~~~~
      |          |
      |          vector<long long int>