Submission #171874

#	Time	Username	Problem	Language	Result	Execution time	Memory
171874		urd05	Arranging Shoes (IOI19_shoes)	C++14	Compilation error	0 ms	0 KiB

shoes

long long count_swaps(int S[]) {
  if (S[0]>S[1]) {
    return 1;
  }
  else {
    return 0;
  }
}

Compilation message (stderr)

/tmp/ccAWqh1T.o: In function `main':
grader.cpp:(.text.startup+0x272): undefined reference to `count_swaps(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status