Submission #886671

#	Time	Username	Problem	Language	Result	Execution time	Memory
886671		vjudge1	Arranging Shoes (IOI19_shoes)	C++17	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

shoes


#include <bits/stdc++.h>

using namespace std;
#define int long long
#define ff first
#define ss second

int count_swaps(vector<int> a)
{
    if (a[0] > 0)
        return 1LL;
    return 0LL;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccAlFtgc.o: in function `main':
grader.cpp:(.text.startup+0x2a8): undefined reference to `count_swaps(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status