Submission #1323772

#	Time	Username	Problem	Language	Result	Execution time	Memory
1323772		aritro_	Arranging Shoes (IOI19_shoes)	C++20	Compilation error	0 ms	0 KiB

shoes

#include "shoes.h"
#include<bits/stdc++.h>
using namespace std;

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

Compilation message (stderr)

/usr/bin/ld: /tmp/ccZMq2vR.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