#include <bits/stdc++.h>
#include "game.h"
#define DIM 1510
using namespace std;
int n,i,t[DIM],a[DIM][DIM];
int get_rad (int x){
while (t[x] > 0)
x = t[x];
return x;
}
int hasEdge(int x, int y){
x++, y++;
int radx = get_rad(x), rady = get_rad(y);
if (radx == rady)
return 1;
a[radx][rady]++, a[rady][radx]++;
if (a[radx][rady] == (-t[radx]) * (-t[rady])){
/// acum ar trebui sa unesc padurile astea
if (t[radx] > t[rady])
swap (radx,rady);
t[radx] += t[rady];
t[rady] = radx;
/// trb sa actualizez matricea a
for (int i=1;i<=n;i++){
if (radx == i)
continue;
a[radx][i] += a[rady][i];
a[i][radx] += a[rady][i];
}
return 1;
}
return 0;
}
void initialize (int N){
n = N;
for (i=1;i<=n;i++)
t[i] = -1;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
5 ms |
384 KB |
Output is correct |
2 |
Correct |
4 ms |
384 KB |
Output is correct |
3 |
Correct |
4 ms |
384 KB |
Output is correct |
4 |
Correct |
4 ms |
384 KB |
Output is correct |
5 |
Correct |
5 ms |
384 KB |
Output is correct |
6 |
Correct |
4 ms |
384 KB |
Output is correct |
7 |
Correct |
5 ms |
384 KB |
Output is correct |
8 |
Correct |
5 ms |
256 KB |
Output is correct |
9 |
Correct |
5 ms |
384 KB |
Output is correct |
10 |
Correct |
4 ms |
384 KB |
Output is correct |
11 |
Correct |
4 ms |
384 KB |
Output is correct |
12 |
Correct |
5 ms |
384 KB |
Output is correct |
13 |
Correct |
5 ms |
384 KB |
Output is correct |
14 |
Correct |
5 ms |
384 KB |
Output is correct |
15 |
Correct |
4 ms |
384 KB |
Output is correct |
16 |
Correct |
4 ms |
384 KB |
Output is correct |
17 |
Correct |
5 ms |
384 KB |
Output is correct |
18 |
Correct |
5 ms |
384 KB |
Output is correct |
19 |
Correct |
5 ms |
384 KB |
Output is correct |
20 |
Correct |
5 ms |
384 KB |
Output is correct |
21 |
Correct |
5 ms |
384 KB |
Output is correct |
22 |
Correct |
4 ms |
384 KB |
Output is correct |
23 |
Correct |
5 ms |
384 KB |
Output is correct |
24 |
Correct |
5 ms |
384 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
384 KB |
Output is correct |
2 |
Correct |
5 ms |
512 KB |
Output is correct |
3 |
Correct |
5 ms |
384 KB |
Output is correct |
4 |
Correct |
5 ms |
384 KB |
Output is correct |
5 |
Correct |
5 ms |
384 KB |
Output is correct |
6 |
Correct |
5 ms |
384 KB |
Output is correct |
7 |
Correct |
5 ms |
384 KB |
Output is correct |
8 |
Correct |
5 ms |
384 KB |
Output is correct |
9 |
Correct |
4 ms |
384 KB |
Output is correct |
10 |
Correct |
5 ms |
384 KB |
Output is correct |
11 |
Correct |
4 ms |
384 KB |
Output is correct |
12 |
Correct |
5 ms |
384 KB |
Output is correct |
13 |
Correct |
4 ms |
384 KB |
Output is correct |
14 |
Correct |
4 ms |
384 KB |
Output is correct |
15 |
Correct |
4 ms |
384 KB |
Output is correct |
16 |
Correct |
5 ms |
384 KB |
Output is correct |
17 |
Correct |
5 ms |
384 KB |
Output is correct |
18 |
Correct |
4 ms |
384 KB |
Output is correct |
19 |
Correct |
5 ms |
384 KB |
Output is correct |
20 |
Correct |
4 ms |
384 KB |
Output is correct |
21 |
Correct |
5 ms |
384 KB |
Output is correct |
22 |
Correct |
4 ms |
384 KB |
Output is correct |
23 |
Correct |
5 ms |
384 KB |
Output is correct |
24 |
Correct |
5 ms |
384 KB |
Output is correct |
25 |
Correct |
5 ms |
512 KB |
Output is correct |
26 |
Correct |
5 ms |
512 KB |
Output is correct |
27 |
Correct |
5 ms |
512 KB |
Output is correct |
28 |
Correct |
5 ms |
512 KB |
Output is correct |
29 |
Correct |
5 ms |
512 KB |
Output is correct |
30 |
Correct |
5 ms |
512 KB |
Output is correct |
31 |
Correct |
5 ms |
512 KB |
Output is correct |
32 |
Correct |
5 ms |
512 KB |
Output is correct |
33 |
Correct |
5 ms |
512 KB |
Output is correct |
34 |
Correct |
6 ms |
768 KB |
Output is correct |
35 |
Correct |
6 ms |
768 KB |
Output is correct |
36 |
Correct |
6 ms |
812 KB |
Output is correct |
37 |
Correct |
6 ms |
768 KB |
Output is correct |
38 |
Correct |
6 ms |
768 KB |
Output is correct |
39 |
Correct |
6 ms |
768 KB |
Output is correct |
40 |
Correct |
6 ms |
768 KB |
Output is correct |
41 |
Correct |
6 ms |
768 KB |
Output is correct |
42 |
Correct |
6 ms |
768 KB |
Output is correct |
43 |
Correct |
6 ms |
768 KB |
Output is correct |
44 |
Correct |
6 ms |
768 KB |
Output is correct |
45 |
Correct |
7 ms |
768 KB |
Output is correct |
46 |
Correct |
6 ms |
768 KB |
Output is correct |
47 |
Correct |
6 ms |
768 KB |
Output is correct |
48 |
Correct |
6 ms |
768 KB |
Output is correct |
49 |
Correct |
6 ms |
768 KB |
Output is correct |
50 |
Correct |
6 ms |
768 KB |
Output is correct |
51 |
Correct |
6 ms |
768 KB |
Output is correct |
52 |
Correct |
6 ms |
768 KB |
Output is correct |
53 |
Correct |
6 ms |
768 KB |
Output is correct |
54 |
Correct |
6 ms |
768 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
5 ms |
512 KB |
Output is correct |
2 |
Correct |
5 ms |
384 KB |
Output is correct |
3 |
Correct |
4 ms |
384 KB |
Output is correct |
4 |
Correct |
5 ms |
384 KB |
Output is correct |
5 |
Correct |
5 ms |
384 KB |
Output is correct |
6 |
Correct |
5 ms |
384 KB |
Output is correct |
7 |
Correct |
5 ms |
384 KB |
Output is correct |
8 |
Correct |
5 ms |
384 KB |
Output is correct |
9 |
Correct |
5 ms |
384 KB |
Output is correct |
10 |
Correct |
4 ms |
384 KB |
Output is correct |
11 |
Correct |
5 ms |
384 KB |
Output is correct |
12 |
Correct |
5 ms |
384 KB |
Output is correct |
13 |
Correct |
5 ms |
384 KB |
Output is correct |
14 |
Correct |
5 ms |
384 KB |
Output is correct |
15 |
Correct |
5 ms |
384 KB |
Output is correct |
16 |
Correct |
5 ms |
384 KB |
Output is correct |
17 |
Correct |
4 ms |
384 KB |
Output is correct |
18 |
Correct |
4 ms |
384 KB |
Output is correct |
19 |
Correct |
5 ms |
384 KB |
Output is correct |
20 |
Correct |
4 ms |
384 KB |
Output is correct |
21 |
Correct |
5 ms |
384 KB |
Output is correct |
22 |
Correct |
4 ms |
384 KB |
Output is correct |
23 |
Correct |
5 ms |
384 KB |
Output is correct |
24 |
Correct |
4 ms |
384 KB |
Output is correct |
25 |
Correct |
5 ms |
512 KB |
Output is correct |
26 |
Correct |
5 ms |
512 KB |
Output is correct |
27 |
Correct |
5 ms |
512 KB |
Output is correct |
28 |
Correct |
5 ms |
512 KB |
Output is correct |
29 |
Correct |
5 ms |
512 KB |
Output is correct |
30 |
Correct |
5 ms |
512 KB |
Output is correct |
31 |
Correct |
5 ms |
512 KB |
Output is correct |
32 |
Correct |
5 ms |
512 KB |
Output is correct |
33 |
Correct |
5 ms |
512 KB |
Output is correct |
34 |
Correct |
6 ms |
768 KB |
Output is correct |
35 |
Correct |
7 ms |
768 KB |
Output is correct |
36 |
Correct |
7 ms |
768 KB |
Output is correct |
37 |
Correct |
6 ms |
768 KB |
Output is correct |
38 |
Correct |
7 ms |
768 KB |
Output is correct |
39 |
Correct |
6 ms |
768 KB |
Output is correct |
40 |
Correct |
6 ms |
768 KB |
Output is correct |
41 |
Correct |
6 ms |
768 KB |
Output is correct |
42 |
Correct |
6 ms |
768 KB |
Output is correct |
43 |
Correct |
6 ms |
768 KB |
Output is correct |
44 |
Correct |
6 ms |
768 KB |
Output is correct |
45 |
Correct |
6 ms |
768 KB |
Output is correct |
46 |
Correct |
6 ms |
768 KB |
Output is correct |
47 |
Correct |
7 ms |
768 KB |
Output is correct |
48 |
Correct |
6 ms |
768 KB |
Output is correct |
49 |
Correct |
6 ms |
768 KB |
Output is correct |
50 |
Correct |
6 ms |
768 KB |
Output is correct |
51 |
Correct |
6 ms |
768 KB |
Output is correct |
52 |
Correct |
6 ms |
768 KB |
Output is correct |
53 |
Correct |
6 ms |
768 KB |
Output is correct |
54 |
Correct |
6 ms |
768 KB |
Output is correct |
55 |
Correct |
54 ms |
5112 KB |
Output is correct |
56 |
Correct |
56 ms |
5112 KB |
Output is correct |
57 |
Correct |
63 ms |
5088 KB |
Output is correct |
58 |
Correct |
58 ms |
5068 KB |
Output is correct |
59 |
Correct |
51 ms |
5112 KB |
Output is correct |
60 |
Correct |
52 ms |
5112 KB |
Output is correct |
61 |
Correct |
54 ms |
5116 KB |
Output is correct |
62 |
Correct |
52 ms |
5112 KB |
Output is correct |
63 |
Correct |
57 ms |
5112 KB |
Output is correct |
64 |
Correct |
49 ms |
4184 KB |
Output is correct |
65 |
Correct |
52 ms |
4216 KB |
Output is correct |
66 |
Correct |
53 ms |
5112 KB |
Output is correct |
67 |
Correct |
51 ms |
5112 KB |
Output is correct |
68 |
Correct |
55 ms |
5112 KB |
Output is correct |
69 |
Correct |
52 ms |
5240 KB |
Output is correct |
70 |
Correct |
53 ms |
5112 KB |
Output is correct |
71 |
Correct |
52 ms |
5112 KB |
Output is correct |
72 |
Correct |
54 ms |
5116 KB |
Output is correct |
73 |
Correct |
56 ms |
5112 KB |
Output is correct |
74 |
Correct |
53 ms |
5112 KB |
Output is correct |
75 |
Correct |
55 ms |
5112 KB |
Output is correct |
76 |
Correct |
118 ms |
8952 KB |
Output is correct |
77 |
Correct |
118 ms |
8952 KB |
Output is correct |
78 |
Correct |
123 ms |
8952 KB |
Output is correct |
79 |
Correct |
130 ms |
8952 KB |
Output is correct |
80 |
Correct |
131 ms |
8952 KB |
Output is correct |
81 |
Correct |
128 ms |
8952 KB |
Output is correct |
82 |
Correct |
123 ms |
8952 KB |
Output is correct |
83 |
Correct |
136 ms |
8952 KB |
Output is correct |
84 |
Correct |
111 ms |
8952 KB |
Output is correct |
85 |
Correct |
199 ms |
13432 KB |
Output is correct |
86 |
Correct |
204 ms |
13560 KB |
Output is correct |
87 |
Correct |
219 ms |
13548 KB |
Output is correct |
88 |
Correct |
198 ms |
13436 KB |
Output is correct |
89 |
Correct |
208 ms |
13560 KB |
Output is correct |
90 |
Correct |
208 ms |
13432 KB |
Output is correct |
91 |
Correct |
194 ms |
13432 KB |
Output is correct |
92 |
Correct |
204 ms |
13560 KB |
Output is correct |
93 |
Correct |
205 ms |
13560 KB |
Output is correct |
94 |
Correct |
479 ms |
25208 KB |
Output is correct |
95 |
Correct |
466 ms |
25464 KB |
Output is correct |
96 |
Correct |
481 ms |
25256 KB |
Output is correct |
97 |
Correct |
480 ms |
25340 KB |
Output is correct |
98 |
Correct |
471 ms |
25328 KB |
Output is correct |
99 |
Correct |
495 ms |
25208 KB |
Output is correct |
100 |
Correct |
462 ms |
25208 KB |
Output is correct |