제출 #879928

#제출 시각UTC-0아이디문제언어결과실행 시간메모리
8799282023-11-28 10:28:47grafffArranging Shoes (IOI19_shoes)C++17
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h>
#define ll long long
using namespace std;
ll n;
bool gr3(vector <ll> s)
{
ll k = abs(s[0]);
for(int i = 2; i < n * 2; i++)
{
if(abs(s[i]) != k)
{
return false;
}
}
return true;
}
ll f3(vector <ll> s)
{
ll k = 0;
for(int i = 0; i < n; i++)
{
if(s[i * 2] > 0)
{
k++;
}
}
 
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컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/cctd7fa2.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