#include "game.h"
#include <bits/stdc++.h>
using namespace std;
const int N = 1569;
int n, p[N], sz[N], c[N][N];
int root(int v) {
if (p[v] == v)
return v;
return p[v] = root(p[v]);
}
void initialize(int n1) {
n = n1;
for (int i = 0;i < n;i++) {
p[i] = i, sz[i] = 1;
}
for (int i = 0;i < n;i++) {
for (int j = 0;j < n;j++) {
if (i == j)
continue;
c[i][j] = 1;
}
}
}
int hasEdge(int u, int v) {
int a = root(u);
int b = root(v);
--c[a][b], --c[b][a];
if (a == b)
return 1;
if (c[a][b] > 0)
return 0;
if (sz[a] < sz[b])
swap(a, b);
p[b] = a;
sz[a] += sz[b];
for (int i = 0;i < n;i++) {
if (i == a || i == b)
continue;
c[a][i] += c[b][i];
c[i][a] += c[b][i];
}
return 1;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2396 KB |
Output is correct |
2 |
Correct |
1 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2392 KB |
Output is correct |
4 |
Correct |
1 ms |
2396 KB |
Output is correct |
5 |
Correct |
0 ms |
2396 KB |
Output is correct |
6 |
Correct |
0 ms |
2396 KB |
Output is correct |
7 |
Correct |
0 ms |
2392 KB |
Output is correct |
8 |
Correct |
1 ms |
2396 KB |
Output is correct |
9 |
Correct |
1 ms |
2396 KB |
Output is correct |
10 |
Correct |
1 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2392 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2396 KB |
Output is correct |
14 |
Correct |
0 ms |
2396 KB |
Output is correct |
15 |
Correct |
1 ms |
2648 KB |
Output is correct |
16 |
Correct |
1 ms |
2396 KB |
Output is correct |
17 |
Correct |
0 ms |
2396 KB |
Output is correct |
18 |
Correct |
1 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2396 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
1 ms |
2492 KB |
Output is correct |
22 |
Correct |
1 ms |
2628 KB |
Output is correct |
23 |
Correct |
1 ms |
2396 KB |
Output is correct |
24 |
Correct |
1 ms |
2396 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2396 KB |
Output is correct |
2 |
Correct |
1 ms |
2500 KB |
Output is correct |
3 |
Correct |
1 ms |
2396 KB |
Output is correct |
4 |
Correct |
1 ms |
2396 KB |
Output is correct |
5 |
Correct |
1 ms |
2396 KB |
Output is correct |
6 |
Correct |
1 ms |
2396 KB |
Output is correct |
7 |
Correct |
1 ms |
2396 KB |
Output is correct |
8 |
Correct |
1 ms |
2396 KB |
Output is correct |
9 |
Correct |
1 ms |
2396 KB |
Output is correct |
10 |
Correct |
1 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2396 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2392 KB |
Output is correct |
14 |
Correct |
0 ms |
2396 KB |
Output is correct |
15 |
Correct |
1 ms |
2396 KB |
Output is correct |
16 |
Correct |
1 ms |
2396 KB |
Output is correct |
17 |
Correct |
1 ms |
2396 KB |
Output is correct |
18 |
Correct |
0 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2396 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
1 ms |
2392 KB |
Output is correct |
22 |
Correct |
1 ms |
2396 KB |
Output is correct |
23 |
Correct |
1 ms |
2396 KB |
Output is correct |
24 |
Correct |
1 ms |
2396 KB |
Output is correct |
25 |
Correct |
1 ms |
4444 KB |
Output is correct |
26 |
Correct |
1 ms |
4444 KB |
Output is correct |
27 |
Correct |
1 ms |
4440 KB |
Output is correct |
28 |
Correct |
1 ms |
4444 KB |
Output is correct |
29 |
Correct |
1 ms |
4444 KB |
Output is correct |
30 |
Correct |
1 ms |
4444 KB |
Output is correct |
31 |
Correct |
1 ms |
4444 KB |
Output is correct |
32 |
Correct |
1 ms |
4444 KB |
Output is correct |
33 |
Correct |
1 ms |
4696 KB |
Output is correct |
34 |
Correct |
1 ms |
4444 KB |
Output is correct |
35 |
Correct |
2 ms |
4700 KB |
Output is correct |
36 |
Correct |
1 ms |
4700 KB |
Output is correct |
37 |
Correct |
2 ms |
4444 KB |
Output is correct |
38 |
Correct |
1 ms |
4444 KB |
Output is correct |
39 |
Correct |
2 ms |
4700 KB |
Output is correct |
40 |
Correct |
1 ms |
4444 KB |
Output is correct |
41 |
Correct |
2 ms |
4552 KB |
Output is correct |
42 |
Correct |
1 ms |
4548 KB |
Output is correct |
43 |
Correct |
2 ms |
4556 KB |
Output is correct |
44 |
Correct |
1 ms |
4444 KB |
Output is correct |
45 |
Correct |
1 ms |
4700 KB |
Output is correct |
46 |
Correct |
2 ms |
4700 KB |
Output is correct |
47 |
Correct |
2 ms |
4444 KB |
Output is correct |
48 |
Correct |
1 ms |
4700 KB |
Output is correct |
49 |
Correct |
1 ms |
4700 KB |
Output is correct |
50 |
Correct |
1 ms |
4444 KB |
Output is correct |
51 |
Correct |
1 ms |
4700 KB |
Output is correct |
52 |
Correct |
1 ms |
4444 KB |
Output is correct |
53 |
Correct |
2 ms |
4696 KB |
Output is correct |
54 |
Correct |
1 ms |
4688 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2396 KB |
Output is correct |
2 |
Correct |
1 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2396 KB |
Output is correct |
4 |
Correct |
1 ms |
2396 KB |
Output is correct |
5 |
Correct |
1 ms |
2396 KB |
Output is correct |
6 |
Correct |
1 ms |
2396 KB |
Output is correct |
7 |
Correct |
1 ms |
2648 KB |
Output is correct |
8 |
Correct |
1 ms |
2396 KB |
Output is correct |
9 |
Correct |
1 ms |
2396 KB |
Output is correct |
10 |
Correct |
1 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2652 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2396 KB |
Output is correct |
14 |
Correct |
1 ms |
2396 KB |
Output is correct |
15 |
Correct |
1 ms |
2396 KB |
Output is correct |
16 |
Correct |
1 ms |
2396 KB |
Output is correct |
17 |
Correct |
1 ms |
2496 KB |
Output is correct |
18 |
Correct |
1 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2392 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
0 ms |
2396 KB |
Output is correct |
22 |
Correct |
1 ms |
2396 KB |
Output is correct |
23 |
Correct |
1 ms |
2396 KB |
Output is correct |
24 |
Correct |
1 ms |
2396 KB |
Output is correct |
25 |
Correct |
1 ms |
4444 KB |
Output is correct |
26 |
Correct |
1 ms |
4444 KB |
Output is correct |
27 |
Correct |
1 ms |
4444 KB |
Output is correct |
28 |
Correct |
1 ms |
4536 KB |
Output is correct |
29 |
Correct |
1 ms |
4444 KB |
Output is correct |
30 |
Correct |
1 ms |
4540 KB |
Output is correct |
31 |
Correct |
1 ms |
4444 KB |
Output is correct |
32 |
Correct |
1 ms |
4444 KB |
Output is correct |
33 |
Correct |
1 ms |
4444 KB |
Output is correct |
34 |
Correct |
1 ms |
4560 KB |
Output is correct |
35 |
Correct |
2 ms |
4696 KB |
Output is correct |
36 |
Correct |
2 ms |
4696 KB |
Output is correct |
37 |
Correct |
1 ms |
4700 KB |
Output is correct |
38 |
Correct |
1 ms |
4444 KB |
Output is correct |
39 |
Correct |
2 ms |
4696 KB |
Output is correct |
40 |
Correct |
2 ms |
4564 KB |
Output is correct |
41 |
Correct |
1 ms |
4444 KB |
Output is correct |
42 |
Correct |
1 ms |
4700 KB |
Output is correct |
43 |
Correct |
1 ms |
4700 KB |
Output is correct |
44 |
Correct |
2 ms |
4700 KB |
Output is correct |
45 |
Correct |
2 ms |
4696 KB |
Output is correct |
46 |
Correct |
1 ms |
4700 KB |
Output is correct |
47 |
Correct |
1 ms |
4700 KB |
Output is correct |
48 |
Correct |
1 ms |
4700 KB |
Output is correct |
49 |
Correct |
2 ms |
4700 KB |
Output is correct |
50 |
Correct |
2 ms |
4852 KB |
Output is correct |
51 |
Correct |
2 ms |
4444 KB |
Output is correct |
52 |
Correct |
2 ms |
4700 KB |
Output is correct |
53 |
Correct |
1 ms |
4696 KB |
Output is correct |
54 |
Correct |
1 ms |
4444 KB |
Output is correct |
55 |
Correct |
28 ms |
7732 KB |
Output is correct |
56 |
Correct |
28 ms |
7760 KB |
Output is correct |
57 |
Correct |
28 ms |
7896 KB |
Output is correct |
58 |
Correct |
28 ms |
7984 KB |
Output is correct |
59 |
Correct |
28 ms |
7740 KB |
Output is correct |
60 |
Correct |
28 ms |
7772 KB |
Output is correct |
61 |
Correct |
38 ms |
7756 KB |
Output is correct |
62 |
Correct |
29 ms |
7768 KB |
Output is correct |
63 |
Correct |
28 ms |
7764 KB |
Output is correct |
64 |
Correct |
27 ms |
7760 KB |
Output is correct |
65 |
Correct |
27 ms |
7760 KB |
Output is correct |
66 |
Correct |
30 ms |
7772 KB |
Output is correct |
67 |
Correct |
28 ms |
7764 KB |
Output is correct |
68 |
Correct |
28 ms |
7768 KB |
Output is correct |
69 |
Correct |
28 ms |
7772 KB |
Output is correct |
70 |
Correct |
33 ms |
7904 KB |
Output is correct |
71 |
Correct |
28 ms |
7956 KB |
Output is correct |
72 |
Correct |
28 ms |
7772 KB |
Output is correct |
73 |
Correct |
27 ms |
7772 KB |
Output is correct |
74 |
Correct |
27 ms |
7768 KB |
Output is correct |
75 |
Correct |
28 ms |
7768 KB |
Output is correct |
76 |
Correct |
74 ms |
13648 KB |
Output is correct |
77 |
Correct |
63 ms |
13636 KB |
Output is correct |
78 |
Correct |
65 ms |
13536 KB |
Output is correct |
79 |
Correct |
64 ms |
13528 KB |
Output is correct |
80 |
Correct |
68 ms |
13648 KB |
Output is correct |
81 |
Correct |
63 ms |
13644 KB |
Output is correct |
82 |
Correct |
62 ms |
13672 KB |
Output is correct |
83 |
Correct |
67 ms |
13740 KB |
Output is correct |
84 |
Correct |
64 ms |
13712 KB |
Output is correct |
85 |
Correct |
109 ms |
15840 KB |
Output is correct |
86 |
Correct |
112 ms |
15716 KB |
Output is correct |
87 |
Correct |
116 ms |
15700 KB |
Output is correct |
88 |
Correct |
115 ms |
16336 KB |
Output is correct |
89 |
Correct |
109 ms |
15700 KB |
Output is correct |
90 |
Correct |
108 ms |
15700 KB |
Output is correct |
91 |
Correct |
108 ms |
15848 KB |
Output is correct |
92 |
Correct |
112 ms |
15700 KB |
Output is correct |
93 |
Correct |
108 ms |
15824 KB |
Output is correct |
94 |
Correct |
245 ms |
26448 KB |
Output is correct |
95 |
Correct |
242 ms |
26388 KB |
Output is correct |
96 |
Correct |
240 ms |
26456 KB |
Output is correct |
97 |
Correct |
245 ms |
26420 KB |
Output is correct |
98 |
Correct |
245 ms |
26436 KB |
Output is correct |
99 |
Correct |
247 ms |
26452 KB |
Output is correct |
100 |
Correct |
247 ms |
26412 KB |
Output is correct |