Submission #65039

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
65039	2018-08-06 13:31:34	bazsi700	007 (CEOI14_007)	C++14	30 / 100	459 ms	15980 KiB

007

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#include <bits/stdc++.h>
using namespace std;
int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    int n,m,s,d,a,b;
    cin >> n >> m >> s >> d >> a >> b;
    vector<vector<int> > graph(n+1,vector<int>());
    for(int i = 0; i < m; i++) {
        int x,y;
        cin >> x >> y;
        graph[x].push_back(y);
        graph[y].push_back(x);
    }
    vector<bool> wass(n+1,false);
    vector<int> dists(n+1,0);
    vector<bool> wasd(n+1,false);
    vector<int> distd(n+1,0);
    wass[s] = true;
    queue<int> q;
    q.push(s);
    while(!q.empty()) {
        int v = q.front();
        q.pop();
        for(int u : graph[v]) {
            if(!wass[u]) {
                wass[u] = true;
 
 
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• Subtask 1: 9 / 30
• Subtask 2: 21 / 70