Submission #1200735

#	Time	Username	Problem	Language	Result	Execution time	Memory
1200735		china001	자매 도시 (APIO20_swap)	C++20	Compilation error	0 ms	0 KiB

swap

#include "swap.h"
#include <bits/stdc++.h>
#include <vector>

using namespace std;

#define fopen(s) freopen(s".in","r",stdin);freopen(s".out","w",stdout)
#define all(x) (x).begin(), (x).end()
#define len(x) (int)x.size()
#define pb push_back
#define F first
#define S second
#define int long long
#define pii pair<int,int>

const int N = 2e5 + 78 , M = 1e9 + 7 , inf = 1e18;
const double eps = 1e-11;

vector<pii> g[N];
int ww[N];
vector<int> vv;

void init(int N, int M, std::vector<int> U, std::vector<int> V, std::vector<int> W) {
	srand(time(NULL));
	for(int i = 0 ; i < M ; i++){
		int x = U[i] , y = V[i] , z = W[i];
		g[x].pb({y , z}) , g[y].pb({x , z});
		ww[x] = z , ww[y] = z;
		vv.pb(z);
	}
	
    
}

int getMinimumFuelCapacity(int X, int Y) {
	return -1;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cc2faLre.o: in function `main':
grader.cpp:(.text.startup+0x1f4): undefined reference to `init(int, int, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
/usr/bin/ld: grader.cpp:(.text.startup+0x24a): undefined reference to `getMinimumFuelCapacity(int, int)'
collect2: error: ld returned 1 exit status