제출 #895481

#제출 시각아이디문제언어결과실행 시간메모리
895481ByeWorldDetecting Molecules (IOI16_molecules)C++14
컴파일 에러
0 ms0 KiB
#include "molecules.h" #include <bits/stdc++.h> #define fi first #define se second #define pb push_back using namespace std; #define int long long #define in int typedef pair<int,in> pii; int le = 0, ri = -1, sum = 0; vector<in> find_subset(in l, in r, vector<in> w) { vector <pii> ma; int n = (int)w.size(); for(in i=0; i<n; i++) ma.pb({w[i], i}); sort(ma.begin(), ma.end()); for(int i=0; i<n; i++){ while(ri+1 < n && sum < l){ ri++; sum += ma[ri].fi; } if(l<=sum && sum<=r){ le = i; break; } sum -= ma[i].fi; } vector <in> ans; if(l<=sum && sum<=r) for(in i=le; i<=ri; i++) ans.pb(ma[i].se); sort(ans.begin(), ans.end()); return ans; }

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/ccIAJS3a.o: in function `main':
grader.cpp:(.text.startup+0x18d): undefined reference to `find_subset(int, int, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status