# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
979305 |
2024-05-10T14:10:15 Z |
fv3 |
Stations (IOI20_stations) |
C++14 |
|
3000 ms |
2097152 KB |
#include <bits/stdc++.h>
#include "stations.h"
using namespace std;
vector<int> lbl;
vector<vector<int>> adj;
void DFS(int index, int last, int id)
{
lbl[index] = id;
for (auto node : adj[index])
{
if (node == last) continue;
DFS(node, index, id + 1);
}
}
vector<int> label(int N, int K, vector<int> U, vector<int> V)
{
adj.resize(N, {});
lbl.resize(N, 0);
for (int i = 0; i < N - 1; i++)
{
adj[U[i]].push_back(V[i]);
adj[V[i]].push_back(U[i]);
}
for (int i = 0; i < N; i++)
{
if (adj[i].size() == 1)
{
DFS(i, -1, 0);
break;
}
}
return lbl;
}
int find_next_station(int S, int T, vector<int> C)
{
return ((T > S) ? S + 1 : S - 1);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Runtime error |
2389 ms |
2097152 KB |
Execution killed with signal 9 |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
3047 ms |
572 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Runtime error |
1359 ms |
2097152 KB |
Execution killed with signal 9 |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
593 ms |
684 KB |
Output is correct |
2 |
Incorrect |
428 ms |
684 KB |
Wrong query response. |
3 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Runtime error |
2138 ms |
2097152 KB |
Execution killed with signal 9 |
2 |
Halted |
0 ms |
0 KB |
- |