Submission #227684

#	Time	Username	Problem	Language	Result	Execution time	Memory
227684		AaronNaidu	Toy Train (IOI17_train)	C++14	Compilation error	0 ms	0 KiB

train

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

vector<int> a, r, f;
vector<int> graph[5000];
vector<bool> visited;

bool cycleTime(int node, int orig) {
    if (r[node])
    {
        return true;
    }
    if (node == orig)
    {
        return false;
    }
    return cycleTime(f[node], orig);
}

bool doesAWin(int x) {
    if (visited[x])
    {
        return cycleTime(f[x], x);
    }
    visited[x] = true;
    bool toRet;
    if (a[x])
    {
        toRet = false;
        for (auto i : graph[x])
        {
            f[x] = i;
            toRet = toRet or doesAWin(i);
            f[x] = -1;
        }
    }
    else
    {
        toRet = true;
        for (auto i : graph[x])
        {
            f[x] = i;
            toRet = toRet and doesAWin(i);
            f[x] = -1;
        }
    }
    visited[x] = false;
    return toRet;
}

vector<int> who_wins(vector<int> la, vector<int> lr, vector<int> lu, vector<int> lv) {
    a = la;
    r = lr;
    for (int i = 0; i < lu.size(); i++)
    {
        graph[lu[i]].push_back(lv[i]);
    }
    for (int i = 0; i < a.size(); i++)
    {
        f.push_back(-1);
        visited.push_back(false);
    }
    vector<int> toRet;
    for (int i = 0; i < a.size(); i++)
    {
        toRet.push_back(doesAWin(i));
    }
    return toRet;
}

Compilation message (stderr)

train.cpp:1:10: fatal error: bits./stdc++.h: No such file or directory
 #include <bits./stdc++.h>
          ^~~~~~~~~~~~~~~~
compilation terminated.