Submission #284062

#	Time	Username	Problem	Language	Result	Execution time	Memory
284062		Ruba_K	Dreaming (IOI13_dreaming)	C++14	0 / 100	50 ms	9720 KiB

dreaming

#include "dreaming.h"
#include<bits/stdc++.h>

using namespace std ;

const int NN = 1e5 + 5 ;
vector<pair<int , int > > adj[NN];
int sum = 0 ;
int vis[NN];


void dfs(int u){
    vis[u]++;

    for(auto f : adj[u]){
        if(vis[f.first])continue ;
        sum += f.second ;
        dfs(f.first);
    }


}
int travelTime(int N, int M, int L, int A[], int B[], int T[]) {


    for(int i = 0 ; i < M ; i ++){
        adj[A[i]].push_back({B[i] , T[i]});
        adj[B[i]].push_back({A[i] , T[i]});


    }
    for(int i = 0 ; i < N ; i ++)
        if(!vis[i])dfs(i);

    sum += L ;
    return sum ;


    return 42;
}

• Subtask 1: 0 / 14
• Subtask 2: 0 / 10
• Subtask 3: 0 / 23
• Subtask 4: 0 / 18
• Subtask 5: 0 / 12
• Subtask 6: 0 / 23