| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 897199 |
2024-01-02T17:24:57 Z |
d4xn |
Game (APIO22_game) |
C++17 |
|
2512 ms |
29756 KB |
#include <bits/stdc++.h>
#include "game.h"
using namespace std;
const int N = 3e4+4, K = 1e3+3, inf = INT_MAX;
bool cycle;
int n, k, mn[K];
bitset<N> bt[K];
vector<int> adj[N];
void dfs(int x, int y) {
if (bt[x][y]) return;
bt[x][y] = 1;
mn[x] = min(mn[x], y);
for (int& z : adj[y]) {
if (bt[x][z]) continue;
dfs(x, z);
}
}
void init(int N, int K) {
n = N;
k = K;
cycle = 0;
for (int i = 0; i < n; i++) {
adj[i].clear();
}
for (int i = 0; i < k; i++) {
bt[i].reset();
mn[i] = (i < k-1 ? k-1 : inf);
}
}
int add_teleporter(int u, int v) {
if (cycle) return 1;
if (u < k && u == v) return cycle = 1;
adj[u].push_back(v);
if (u >= k) {
for (int i = 0; i < k; i++) {
if (!bt[i][u]) continue;
adj[i].push_back(v);
dfs(i, v);
}
}
else if (u < k && v < k) {
if (u < v) return 0;
else return cycle = 1;
}
else if (u < k) {
dfs(u, v);
}
for (int i = 0; i < k; i++) {
if (mn[i] <= i) {
cycle = 1;
break;
}
}
return cycle;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2648 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 16 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2648 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 16 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 20 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 21 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 22 |
Correct |
1 ms |
2900 KB |
Output is correct |
| 23 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 24 |
Correct |
3 ms |
4952 KB |
Output is correct |
| 25 |
Correct |
4 ms |
2648 KB |
Output is correct |
| 26 |
Correct |
4 ms |
2904 KB |
Output is correct |
| 27 |
Correct |
7 ms |
4696 KB |
Output is correct |
| 28 |
Correct |
3 ms |
4696 KB |
Output is correct |
| 29 |
Correct |
4 ms |
4952 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 16 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 20 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 21 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 22 |
Correct |
1 ms |
2900 KB |
Output is correct |
| 23 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 24 |
Correct |
3 ms |
4952 KB |
Output is correct |
| 25 |
Correct |
4 ms |
2648 KB |
Output is correct |
| 26 |
Correct |
4 ms |
2904 KB |
Output is correct |
| 27 |
Correct |
7 ms |
4696 KB |
Output is correct |
| 28 |
Correct |
3 ms |
4696 KB |
Output is correct |
| 29 |
Correct |
4 ms |
4952 KB |
Output is correct |
| 30 |
Correct |
13 ms |
3692 KB |
Output is correct |
| 31 |
Correct |
15 ms |
5156 KB |
Output is correct |
| 32 |
Correct |
15 ms |
4184 KB |
Output is correct |
| 33 |
Correct |
9 ms |
3624 KB |
Output is correct |
| 34 |
Correct |
485 ms |
7884 KB |
Output is correct |
| 35 |
Correct |
397 ms |
7964 KB |
Output is correct |
| 36 |
Correct |
54 ms |
4140 KB |
Output is correct |
| 37 |
Correct |
295 ms |
8556 KB |
Output is correct |
| 38 |
Correct |
247 ms |
10780 KB |
Output is correct |
| 39 |
Correct |
359 ms |
12376 KB |
Output is correct |
| 40 |
Correct |
417 ms |
8240 KB |
Output is correct |
| 41 |
Correct |
183 ms |
6744 KB |
Output is correct |
| 42 |
Correct |
160 ms |
6448 KB |
Output is correct |
| 43 |
Correct |
2512 ms |
29756 KB |
Output is correct |
| 44 |
Correct |
318 ms |
8524 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 16 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 20 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 21 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 22 |
Correct |
1 ms |
2900 KB |
Output is correct |
| 23 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 24 |
Correct |
3 ms |
4952 KB |
Output is correct |
| 25 |
Correct |
4 ms |
2648 KB |
Output is correct |
| 26 |
Correct |
4 ms |
2904 KB |
Output is correct |
| 27 |
Correct |
7 ms |
4696 KB |
Output is correct |
| 28 |
Correct |
3 ms |
4696 KB |
Output is correct |
| 29 |
Correct |
4 ms |
4952 KB |
Output is correct |
| 30 |
Correct |
13 ms |
3692 KB |
Output is correct |
| 31 |
Correct |
15 ms |
5156 KB |
Output is correct |
| 32 |
Correct |
15 ms |
4184 KB |
Output is correct |
| 33 |
Correct |
9 ms |
3624 KB |
Output is correct |
| 34 |
Correct |
485 ms |
7884 KB |
Output is correct |
| 35 |
Correct |
397 ms |
7964 KB |
Output is correct |
| 36 |
Correct |
54 ms |
4140 KB |
Output is correct |
| 37 |
Correct |
295 ms |
8556 KB |
Output is correct |
| 38 |
Correct |
247 ms |
10780 KB |
Output is correct |
| 39 |
Correct |
359 ms |
12376 KB |
Output is correct |
| 40 |
Correct |
417 ms |
8240 KB |
Output is correct |
| 41 |
Correct |
183 ms |
6744 KB |
Output is correct |
| 42 |
Correct |
160 ms |
6448 KB |
Output is correct |
| 43 |
Correct |
2512 ms |
29756 KB |
Output is correct |
| 44 |
Correct |
318 ms |
8524 KB |
Output is correct |
| 45 |
Runtime error |
3 ms |
4960 KB |
Execution killed with signal 11 |
| 46 |
Halted |
0 ms |
0 KB |
- |
