oj.uz

Submission #871876

# Submission time Handle Problem Language Result Execution time Memory
871876 2023-11-11T18:42:28 Z Mr_Ph Speedrun (RMI21_speedrun) C++14
0 / 100
 6 ms 1968 KB 
#include "speedrun.h"
#include <bits/stdc++.h>
//#include "grader.cpp"
using namespace std;
int lol,st;
vector<vector<int>>adj;
void assignHints(int subtask, int n, int a[], int b[]) {
    setHintLen(20);
    adj.resize(n+1);
   // cout<<"HI"<<endl;
    for(int i=1;i<n;i++)
    {
        adj[a[i]].push_back(b[i]);
        setHint(a[i],1,1);
        adj[b[i]].push_back(a[i]);
    }
    lol=n;
}
void dfs(int node,int parent,int start,int n)
{
    //cout<<node<<endl;
    for(auto i:adj[node])
    {
        if(i==parent)continue;
            goTo(i);
            dfs(i,node,start,n);
    }
    if(node!=start)
        goTo(parent);
}
void speedrun(int subtask, int n, int start) { /* your solution here */
    st=start;
    dfs(st,0,st,n);
}

Subtask #1
0.0 / 21.0

# Verdict Execution time Memory Grader output
1 Runtime error 5 ms 1416 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 4 ms 1460 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Runtime error 4 ms 1676 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 4 ms 1968 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 40.0

# Verdict Execution time Memory Grader output
1 Runtime error 6 ms 1240 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -