Submission #549873

#	Time	Username	Problem	Language	Result	Execution time	Memory
549873		sheldon	Race (IOI11_race)	C++14	Compilation error	0 ms	0 KiB

race

#include <bits/stdc++.h>

using namespace std;

const int nax = 1e6 + 20;
vector<int> edges[nax];
map<pair<int, int>, int> mp;

void solve() {
    int n, k;
    cin >> n >> k;
    for (int i = 0; i < n - 1; ++i) {
        int u, v, x;
        cin >> u >> v >> x;
    }
    int ans;
    cin >> ans;
    cout << ans;
}

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    solve();
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cccLGBuE.o: in function `main':
race.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccReE4WG.o:grader.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/ccReE4WG.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