제출 #1196673

#제출 시각아이디문제언어결과실행 시간메모리
1196673amanthabandDetecting Molecules (IOI16_molecules)C++20
0 / 100
0 ms324 KiB
#include "molecules.h" #include <vector> #include <algorithm> using namespace std; vector<int> find_subset(int l, int u, vector<int> w) { int n = w.size(); vector<pair<int,int>> in; for (int i = 0; i < n; i++) { in.push_back({w[i],i}); } sort(in.begin(),in.end()); int sum = 0; int left = 0,right = 0; while (right < n) { sum+= in[right].first; if(sum>u){ sum-=in[left].first; --left; } if(sum>=l && sum<=u){ vector<int> ans; for (int i = left; i < right; i++) { ans.push_back({in[i].second}); } return ans; } } return {}; }

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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