# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
992334 |
2024-06-04T09:33:22 Z |
phoenix |
Game (IOI14_game) |
C++17 |
|
37 ms |
18268 KB |
#include "game.h"
const int N = 100;
bool edges[N][N];
int n;
int cnt = 0;
bool vis[N];
void dfs(int s) {
vis[s] = true;
cnt++;
for (int i = 0; i < n; i++) {
if (edges[s][i] && !vis[i])
dfs(i);
}
}
void initialize(int n_in) {
n = n_in;
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++)
edges[i][j] = true;
}
int hasEdge(int u, int v) {
cnt = 0;
edges[u][v] = edges[v][u] = 0;
for (int i = 0; i < n; i++)
vis[i] = false;
dfs(u);
if (cnt == n) return 0;
edges[u][v] = edges[v][u] = 1;
return 1;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
344 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
604 KB |
Output is correct |
13 |
Correct |
0 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
0 ms |
348 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
0 ms |
348 KB |
Output is correct |
21 |
Correct |
0 ms |
348 KB |
Output is correct |
22 |
Correct |
0 ms |
348 KB |
Output is correct |
23 |
Correct |
0 ms |
348 KB |
Output is correct |
24 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
344 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
348 KB |
Output is correct |
13 |
Correct |
0 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
0 ms |
348 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
0 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
428 KB |
Output is correct |
19 |
Correct |
0 ms |
344 KB |
Output is correct |
20 |
Correct |
0 ms |
348 KB |
Output is correct |
21 |
Correct |
0 ms |
348 KB |
Output is correct |
22 |
Correct |
0 ms |
348 KB |
Output is correct |
23 |
Correct |
0 ms |
348 KB |
Output is correct |
24 |
Correct |
0 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
348 KB |
Output is correct |
27 |
Correct |
2 ms |
348 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
348 KB |
Output is correct |
32 |
Correct |
1 ms |
348 KB |
Output is correct |
33 |
Correct |
1 ms |
348 KB |
Output is correct |
34 |
Correct |
26 ms |
460 KB |
Output is correct |
35 |
Correct |
27 ms |
344 KB |
Output is correct |
36 |
Correct |
27 ms |
344 KB |
Output is correct |
37 |
Correct |
27 ms |
348 KB |
Output is correct |
38 |
Correct |
28 ms |
344 KB |
Output is correct |
39 |
Correct |
27 ms |
348 KB |
Output is correct |
40 |
Correct |
27 ms |
348 KB |
Output is correct |
41 |
Correct |
26 ms |
464 KB |
Output is correct |
42 |
Correct |
27 ms |
468 KB |
Output is correct |
43 |
Correct |
21 ms |
452 KB |
Output is correct |
44 |
Correct |
21 ms |
344 KB |
Output is correct |
45 |
Correct |
24 ms |
460 KB |
Output is correct |
46 |
Correct |
23 ms |
348 KB |
Output is correct |
47 |
Correct |
33 ms |
604 KB |
Output is correct |
48 |
Correct |
26 ms |
456 KB |
Output is correct |
49 |
Correct |
24 ms |
348 KB |
Output is correct |
50 |
Correct |
25 ms |
348 KB |
Output is correct |
51 |
Correct |
25 ms |
456 KB |
Output is correct |
52 |
Correct |
25 ms |
344 KB |
Output is correct |
53 |
Correct |
25 ms |
348 KB |
Output is correct |
54 |
Correct |
25 ms |
460 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
412 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
424 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
348 KB |
Output is correct |
13 |
Correct |
0 ms |
432 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
0 ms |
348 KB |
Output is correct |
16 |
Correct |
0 ms |
344 KB |
Output is correct |
17 |
Correct |
0 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
428 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
0 ms |
348 KB |
Output is correct |
21 |
Correct |
0 ms |
344 KB |
Output is correct |
22 |
Correct |
0 ms |
348 KB |
Output is correct |
23 |
Correct |
0 ms |
348 KB |
Output is correct |
24 |
Correct |
0 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
2 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
348 KB |
Output is correct |
32 |
Correct |
1 ms |
348 KB |
Output is correct |
33 |
Correct |
1 ms |
348 KB |
Output is correct |
34 |
Correct |
26 ms |
348 KB |
Output is correct |
35 |
Correct |
34 ms |
348 KB |
Output is correct |
36 |
Correct |
27 ms |
348 KB |
Output is correct |
37 |
Correct |
37 ms |
344 KB |
Output is correct |
38 |
Correct |
33 ms |
468 KB |
Output is correct |
39 |
Correct |
26 ms |
348 KB |
Output is correct |
40 |
Correct |
27 ms |
348 KB |
Output is correct |
41 |
Correct |
26 ms |
456 KB |
Output is correct |
42 |
Correct |
27 ms |
348 KB |
Output is correct |
43 |
Correct |
22 ms |
348 KB |
Output is correct |
44 |
Correct |
27 ms |
344 KB |
Output is correct |
45 |
Correct |
24 ms |
348 KB |
Output is correct |
46 |
Correct |
24 ms |
348 KB |
Output is correct |
47 |
Correct |
23 ms |
456 KB |
Output is correct |
48 |
Correct |
27 ms |
700 KB |
Output is correct |
49 |
Correct |
24 ms |
464 KB |
Output is correct |
50 |
Correct |
31 ms |
464 KB |
Output is correct |
51 |
Correct |
25 ms |
460 KB |
Output is correct |
52 |
Correct |
25 ms |
456 KB |
Output is correct |
53 |
Correct |
25 ms |
348 KB |
Output is correct |
54 |
Correct |
25 ms |
460 KB |
Output is correct |
55 |
Runtime error |
11 ms |
18268 KB |
Execution killed with signal 11 |
56 |
Halted |
0 ms |
0 KB |
- |