| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 745276 |
2023-05-19T17:22:18 Z |
speedyArda |
Game (APIO22_game) |
C++17 |
|
1332 ms |
32892 KB |
#include "game.h"
#include "bits/stdc++.h"
using namespace std;
const int MAXN = 3e4+5;
const int MAXK = 1e3+5;
vector< vector<int> > adj(MAXN);
bool visited[MAXN][MAXK];
int ans = 0;
int special = 0;
void dfs(int v, int x)
{
visited[v][x] = true;
if(v <= x) // v is also a special node in this case, as we know x is special and all specials are 0, 1, 2 .... k - 1
ans = 1; // Came to smaller special node so we can go v -> x and repeat the cycle
for(int e : adj[v])
{
if(visited[e][x])
continue;
dfs(e, x);
}
}
void init(int n, int k) {
special = k;
for(int i = 0; i < n; i++)
adj[i].clear();
for(int i = 0; i <= k - 2; i++)
{
adj[i].push_back(i + 1);
}
for(int i = 0; i < k - 1; i++)
dfs(i + 1, i); // if we do i, i then it will trigger if(v <= x) in the dfs false.
}
int add_teleporter(int u, int v) {
adj[u].push_back(v);
for(int i = 0; i < special; i++)
{
if((u == i || visited[u][i]) && !visited[v][i])
dfs(v, i);
}
return ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
976 KB |
Output is correct |
| 2 |
Correct |
1 ms |
976 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 4 |
Correct |
1 ms |
976 KB |
Output is correct |
| 5 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1104 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
976 KB |
Output is correct |
| 2 |
Correct |
1 ms |
976 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 4 |
Correct |
1 ms |
976 KB |
Output is correct |
| 5 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 8 |
Correct |
1 ms |
976 KB |
Output is correct |
| 9 |
Correct |
1 ms |
976 KB |
Output is correct |
| 10 |
Correct |
1 ms |
900 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 17 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 18 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 19 |
Correct |
1 ms |
1104 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
976 KB |
Output is correct |
| 2 |
Correct |
1 ms |
976 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 4 |
Correct |
1 ms |
976 KB |
Output is correct |
| 5 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 8 |
Correct |
1 ms |
976 KB |
Output is correct |
| 9 |
Correct |
1 ms |
976 KB |
Output is correct |
| 10 |
Correct |
1 ms |
900 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 17 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 18 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 19 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 20 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 21 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 22 |
Correct |
3 ms |
2000 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 24 |
Correct |
5 ms |
1944 KB |
Output is correct |
| 25 |
Correct |
6 ms |
2000 KB |
Output is correct |
| 26 |
Correct |
5 ms |
2000 KB |
Output is correct |
| 27 |
Correct |
9 ms |
2024 KB |
Output is correct |
| 28 |
Correct |
5 ms |
2000 KB |
Output is correct |
| 29 |
Correct |
7 ms |
1984 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
976 KB |
Output is correct |
| 2 |
Correct |
1 ms |
976 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 4 |
Correct |
1 ms |
976 KB |
Output is correct |
| 5 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 8 |
Correct |
1 ms |
976 KB |
Output is correct |
| 9 |
Correct |
1 ms |
976 KB |
Output is correct |
| 10 |
Correct |
1 ms |
900 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 17 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 18 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 19 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 20 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 21 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 22 |
Correct |
3 ms |
2000 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 24 |
Correct |
5 ms |
1944 KB |
Output is correct |
| 25 |
Correct |
6 ms |
2000 KB |
Output is correct |
| 26 |
Correct |
5 ms |
2000 KB |
Output is correct |
| 27 |
Correct |
9 ms |
2024 KB |
Output is correct |
| 28 |
Correct |
5 ms |
2000 KB |
Output is correct |
| 29 |
Correct |
7 ms |
1984 KB |
Output is correct |
| 30 |
Correct |
23 ms |
6472 KB |
Output is correct |
| 31 |
Correct |
21 ms |
3464 KB |
Output is correct |
| 32 |
Correct |
61 ms |
31668 KB |
Output is correct |
| 33 |
Correct |
26 ms |
7608 KB |
Output is correct |
| 34 |
Correct |
688 ms |
32800 KB |
Output is correct |
| 35 |
Correct |
372 ms |
31884 KB |
Output is correct |
| 36 |
Correct |
111 ms |
31400 KB |
Output is correct |
| 37 |
Correct |
440 ms |
31460 KB |
Output is correct |
| 38 |
Correct |
408 ms |
31236 KB |
Output is correct |
| 39 |
Correct |
389 ms |
31376 KB |
Output is correct |
| 40 |
Correct |
714 ms |
32712 KB |
Output is correct |
| 41 |
Correct |
304 ms |
30964 KB |
Output is correct |
| 42 |
Correct |
234 ms |
30680 KB |
Output is correct |
| 43 |
Correct |
1332 ms |
32892 KB |
Output is correct |
| 44 |
Correct |
576 ms |
32836 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
976 KB |
Output is correct |
| 2 |
Correct |
1 ms |
976 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 4 |
Correct |
1 ms |
976 KB |
Output is correct |
| 5 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 8 |
Correct |
1 ms |
976 KB |
Output is correct |
| 9 |
Correct |
1 ms |
976 KB |
Output is correct |
| 10 |
Correct |
1 ms |
900 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 17 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 18 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 19 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 20 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 21 |
Correct |
1 ms |
1104 KB |
Output is correct |
| 22 |
Correct |
3 ms |
2000 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 24 |
Correct |
5 ms |
1944 KB |
Output is correct |
| 25 |
Correct |
6 ms |
2000 KB |
Output is correct |
| 26 |
Correct |
5 ms |
2000 KB |
Output is correct |
| 27 |
Correct |
9 ms |
2024 KB |
Output is correct |
| 28 |
Correct |
5 ms |
2000 KB |
Output is correct |
| 29 |
Correct |
7 ms |
1984 KB |
Output is correct |
| 30 |
Correct |
23 ms |
6472 KB |
Output is correct |
| 31 |
Correct |
21 ms |
3464 KB |
Output is correct |
| 32 |
Correct |
61 ms |
31668 KB |
Output is correct |
| 33 |
Correct |
26 ms |
7608 KB |
Output is correct |
| 34 |
Correct |
688 ms |
32800 KB |
Output is correct |
| 35 |
Correct |
372 ms |
31884 KB |
Output is correct |
| 36 |
Correct |
111 ms |
31400 KB |
Output is correct |
| 37 |
Correct |
440 ms |
31460 KB |
Output is correct |
| 38 |
Correct |
408 ms |
31236 KB |
Output is correct |
| 39 |
Correct |
389 ms |
31376 KB |
Output is correct |
| 40 |
Correct |
714 ms |
32712 KB |
Output is correct |
| 41 |
Correct |
304 ms |
30964 KB |
Output is correct |
| 42 |
Correct |
234 ms |
30680 KB |
Output is correct |
| 43 |
Correct |
1332 ms |
32892 KB |
Output is correct |
| 44 |
Correct |
576 ms |
32836 KB |
Output is correct |
| 45 |
Runtime error |
2 ms |
1764 KB |
Execution killed with signal 11 |
| 46 |
Halted |
0 ms |
0 KB |
- |
