Submission #638933

#	Time	Username	Problem	Language	Result	Execution time	Memory
638933		BackNoob	Race (IOI11_race)	C++14	Compilation error	0 ms	0 KiB

race

#include <bits/stdc++.h>
#include "race.h"
#define ll long long
#define fi first
#define se second
#define endl '\n'
#define MASK(i) (1LL << (i))
#define ull unsigned long long
#define ld long double
#define pb push_back
#define all(x) (x).begin() , (x).end()
#define BIT(x , i) ((x >> (i)) & 1)
#define TASK "task"
#define sz(s) (int) (s).size()

using namespace std;
const int mxN = 2e5 + 227;
const int inf = 1e9 + 277;
const int mod = 1e9 + 7;
const ll infll = 1e18 + 7;
const int base = 307;
const int LOG = 20;

template <typename T1, typename T2> bool minimize(T1 &a, T2 b) {
	if (a > b) {a = b; return true;} return false;
}
template <typename T1, typename T2> bool maximize(T1 &a, T2 b) {
	if (a < b) {a = b; return true;} return false;
}

vector<pair<int, int>> adj[mxN];

int best(int N, int K, int h[][2], int l[])
{
    return -1;
    for(int i = 0; i < N - 1; i++) {
        int u = h[i][0];
        int v = h[i][1];
        ++u;
        ++v;
        adj[u].pb({v, l[i]});
        adj[v].pb({u, l[i]});
    }

}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccsjaK9K.o: in function `main':
grader.cpp:(.text.startup+0x28): undefined reference to `best_path(int, int, int (*) [2], int*)'
collect2: error: ld returned 1 exit status