제출 #1127469

#제출 시각아이디문제언어결과실행 시간메모리
1127469heeyDetecting Molecules (IOI16_molecules)C++20
19 / 100
1 ms332 KiB
#include <bits/stdc++.h> using namespace std; const int maxn = 2e5+2; #include "molecules.h" vector<int> find_subset(int l, int u, vector<int> w){ int n = w.size(); vector<pair<int,int>> sigma(n); for(int i = 0; i < n; i++){ sigma[i] = {w[i], i}; } sort(sigma.begin(), sigma.end()); queue<pair<int,int>> ss; long long s = 0; for(int i = 0; i < n; i++){ s += sigma[i].first; if(s > u){ s -= ss.front().first; ss.pop(); } ss.push(sigma[i]); if(s >= l && s <= u){ break; } } if(s > u || s < l) return vector<int>(0); vector<int> ans; while(!ss.empty()){ ans.emplace_back(ss.front().second); ss.pop(); } return ans; }

컴파일 시 표준 에러 (stderr) 메시지

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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