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Submission #751205

# Submission time Handle Problem Language Result Execution time Memory
751205 2023-05-31T07:55:48 Z coding_snorlax Cyberland (APIO23_cyberland) C++17
0 / 100
 3000 ms 7884 KB 
#include<bits/stdc++.h>
#include "cyberland.h"
using namespace std;
using ll = long long int;
vector<pair<ll,ll>> G[100002];
set<pair<ll,ll>> now_node;
ll dis[100002];
int vis[100002]={0};
double solve(int N,int M,int K,int H, vector<int> x,vector<int> y,vector<int> c,vector<int> arr){
    int n=N,m=M;
    for(int i=0;i<=n;i++){
        vis[i]=0;
        dis[i]=100000000000000;
    }
    for(int i=0;i<m;i++){
        G[x[i]].push_back(make_pair(c[i],y[i]));
        G[y[i]].push_back(make_pair(c[i],x[i]));
    }
    dis[0]=0;
    vis[0]=1;
    for(auto i:G[0]){
        dis[i.second]=dis[0]+i.first;
        now_node.insert(i);
    }
    dis[0]=0;
    while((int)now_node.size()){
        auto it = *now_node.begin();
        if(!vis[it.second]){
            vis[it.second]=1;
            for(auto now:G[it.second]){
                if(dis[now.second]>dis[it.second]+now.first){
                    dis[now.second]=dis[it.second]+now.first;
                    now_node.insert(make_pair(dis[now.second],now.second));
                }
            }
        }
        now_node.erase(it);
    }
    return dis[H];
}

Subtask #1
0.0 / 5.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3067 ms 3656 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 65 ms 4868 KB Wrong Answer.
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 78 ms 5232 KB Wrong Answer.
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 37 ms 7884 KB Wrong Answer.
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 64 ms 5036 KB Wrong Answer.
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 75 ms 5272 KB Wrong Answer.
2 Halted 0 ms 0 KB -

Subtask #7
0.0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 74 ms 5212 KB Wrong Answer.
2 Halted 0 ms 0 KB -

Subtask #8
0.0 / 3.0

# Verdict Execution time Memory Grader output
1 Incorrect 70 ms 5140 KB Wrong Answer.
2 Halted 0 ms 0 KB -