Submission #1317113

#	Time	Username	Problem	Language	Result	Execution time	Memory
1317113		belmostefa	Arranging Shoes (IOI19_shoes)	C++20	Compilation error	0 ms	0 KiB

shoes

#include<iostream>
using namespace std;
int64_t count_swaps(int s[]){
  if(s[0]<0){
    return 0;
  }else{
    return 1;
  }
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccOCC3b0.o: in function `main':
grader.cpp:(.text.startup+0x26b): undefined reference to `count_swaps(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status