Submission #1047318

#	Time	Username	Problem	Language	Result	Execution time	Memory
1047318		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;
int64_t count_swaps(int a[])
{
	return a[0] > a[1];
}
int main()
{
	
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cctvn4VW.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccAx0ZcZ.o:shoes.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/cctvn4VW.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