Submission #1187015

#TimeUsernameProblemLanguageResultExecution timeMemory
1187015rhm_ganDetecting Molecules (IOI16_molecules)C++20
100 / 100
51 ms3656 KiB
#include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include "debug.h" #else #define dbg(...) 42 #endif vector<int> find_subset(int k, int u, vector<int> w) { int n = w.size(); vector<pair<int, int>> a(n); for (int i = 0; i < n; i++) { a[i] = {w[i], i}; } sort(a.begin(), a.end()); long long sum = 0; for (int l = 0, r = 0; r < n; r++) { sum += a[r].first; while (sum > u) { sum -= a[l++].first; } if (k <= sum && sum <= u) { vector<int> res; for (int i = l; i <= r; i++) { res.push_back(a[i].second); } return res; } } return {}; }

Compilation message (stderr)

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
      |         ^~~~
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