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Submission #884391

# Submission time Handle Problem Language Result Execution time Memory
884391 2023-12-07T09:25:27 Z abcvuitunggio Toy Train (IOI17_train) C++17
0 / 100
 2000 ms 1884 KB 
#include "train.h"
#include <bits/stdc++.h>
using namespace std;
vector <int> ke[5001],ke2[5001],ke3[5001],d,A,R;
int n,m,vis[5001],p[5001],sz[5001],ch[5001];
stack <int> st;
queue <int> q;
int f(int u){
    if (A[u]){
        if (ch[u]&&R[u])
            return 1;
        return f(ke[u][0]);
    }
    if (ch[u]&&!R[u])
        return 0;
    return f(ke[u][0]);
}
vector <int> who_wins(vector <int> a, vector <int> r, vector <int> u, vector <int> v){
    A=a,R=r,n=a.size(),m=u.size();
    for (int i=0;i<m;i++){
        if (u[i]==v[i])
            ch[u[i]]=1;
        ke3[v[i]].push_back(u[i]);
        ke[u[i]].push_back(v[i]);
        ke2[v[i]].push_back(u[i]);
    }
    for (int i=0;i<n;i++)
        d.push_back(f(i));
    return d;
}

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2037 ms 1368 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2029 ms 600 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2053 ms 1884 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2033 ms 1624 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2020 ms 1624 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 51.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2037 ms 1368 KB Time limit exceeded
2 Halted 0 ms 0 KB -