#include "molecules.h" #include <bits/stdc++.h> using namespace std; vector<int> find_subset(int l, int u, vector<int> w) { int n = w.size(); vector<pair<int , int>> v(n); for(int i = 0; i < n; i++){ v[i].first = w[i]; v[i].second = i; } vector<int> ans , fin; int count = 0; int ini = 0; for(int i = 0; i < n; i++){ if(count + w[i] <= u){ count += w[i]; ans.push_back(v[i].second); } else{ if(count < l){ count -= w[ini]; ans[ini] = -1; ini++; } } } for(auto x : ans){ if(x != -1) fin.push_back(x); } if(count < l || count > u) return vector<int>(); else return fin; }

molecules.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
molecules_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~