제출 #299468

#제출 시각아이디문제언어결과실행 시간메모리
299468nicholaskDetecting Molecules (IOI16_molecules)C++14
0 / 100
1 ms256 KiB
#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(); pair <int,int> a[n]; for (int i=0; i<n; i++){ cin>>a[i].first; a[i].second=i; } sort(a,a+n); long long sum=0,st=0; for (int i=0; i<n; i++){ sum+=a[i].first; while (sum>u) sum-=a[st++].first; if (sum>=l){ vector <int> ans; for (int j=st; j<=i; j++) ans.push_back(a[j].second); return ans; } } }

컴파일 시 표준 에러 (stderr) 메시지

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:22:1: warning: control reaches end of non-void function [-Wreturn-type]
   22 | }
      | ^
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