#include "molecules.h" #include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define vi vector<int> #define vll vector<ll> #define str string #define vd void #define vb vector<bool> #define F first #define S second #define lbr '\n' #define all(x) x.begin(), x.end() const ll INF = 1E15; vi find_subset(int l, int u, vi w) { ll n = w.size(); vector<pair<ll, ll>> a(n, {0, 0}); for (int i=0; i<n; i++) a[i] = {w[i], i}; sort(a.begin(), a.end()); ll izq=0, der=0, s=a[0].F; while (der < n) { if (izq > der) der++; if (s > u) { s -= a[izq].F; izq++; } else if (s < l) { der++; if (der>=n) return {}; s += a[der].F; } else { vi res; for (; izq <= der; izq++) res.push_back(a[izq].S); return res; } } return {}; }

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
      |         ^~~~