Submission #469894

#	Time	Username	Problem	Language	Result	Execution time	Memory
469894		IvnF	Detecting Molecules (IOI16_molecules)	C++14	Compilation error	0 ms	0 KiB

molecules

#include "molecules.h"

std::vector<long long> find_subset(long long l, long long u, std::vector<long long> w) {
    long long n=w.size(), kiri=0, sums=0, i=0;
    std::vector<long long>ans;
    for(;i<n;++i){
        sums+=w[i];
        while(sums > u) sums-=w[kiri++];
        if(sums>=l && sums<=u){
            for(long long j=kiri;j<=i;++j) ans.push_back(j);
            return ans;
        }
    }
    return ans;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cckJbZIf.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