# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
748210 |
2023-05-25T15:44:06 Z |
ZeroCool |
Game (IOI14_game) |
C++14 |
|
361 ms |
25208 KB |
#include "game.h"
#include <bits/stdc++.h>
#define ll long long
#define inf INT_MAX
using namespace std;
const int mxn = 1505;
int pr[mxn];
int sz[mxn];
int ed[mxn][mxn];
int n;
int find(int x){
if(pr[x ]== x)return x;
return pr[x] = find(pr[x]);
}
void initialize(int N) {
n = N;
for(int i = 0;i<=n;i++){
pr[i] = i;
sz[i] = 1;
}
}
int hasEdge(int a, int b) {
a = find(a);
b = find(b);
if(sz[a] < sz[b])swap(a,b);
if(sz[a] * sz[b] > ed[a][b] + 1){
ed[a][b] ++;
ed[b][a] ++;
return 0;
}
sz[a] += sz[b];
pr[b] = a;
for(int i = 0;i<n;i++){
ed[a][i] += ed[b][i];
ed[i][a] += ed[i][b];
}
return 1;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
0 ms |
308 KB |
Output is correct |
3 |
Correct |
0 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
340 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
340 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
8 |
Correct |
1 ms |
312 KB |
Output is correct |
9 |
Correct |
0 ms |
304 KB |
Output is correct |
10 |
Correct |
1 ms |
340 KB |
Output is correct |
11 |
Correct |
0 ms |
340 KB |
Output is correct |
12 |
Correct |
0 ms |
340 KB |
Output is correct |
13 |
Correct |
0 ms |
304 KB |
Output is correct |
14 |
Correct |
0 ms |
212 KB |
Output is correct |
15 |
Correct |
1 ms |
340 KB |
Output is correct |
16 |
Correct |
0 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
308 KB |
Output is correct |
18 |
Correct |
0 ms |
212 KB |
Output is correct |
19 |
Correct |
0 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
340 KB |
Output is correct |
22 |
Correct |
0 ms |
212 KB |
Output is correct |
23 |
Correct |
1 ms |
304 KB |
Output is correct |
24 |
Correct |
1 ms |
428 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
0 ms |
340 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
340 KB |
Output is correct |
5 |
Correct |
0 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
308 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
0 ms |
308 KB |
Output is correct |
13 |
Correct |
0 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
340 KB |
Output is correct |
15 |
Correct |
0 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
340 KB |
Output is correct |
17 |
Correct |
1 ms |
340 KB |
Output is correct |
18 |
Correct |
1 ms |
308 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
340 KB |
Output is correct |
22 |
Correct |
0 ms |
340 KB |
Output is correct |
23 |
Correct |
1 ms |
340 KB |
Output is correct |
24 |
Correct |
1 ms |
340 KB |
Output is correct |
25 |
Correct |
1 ms |
340 KB |
Output is correct |
26 |
Correct |
1 ms |
340 KB |
Output is correct |
27 |
Correct |
1 ms |
340 KB |
Output is correct |
28 |
Correct |
1 ms |
340 KB |
Output is correct |
29 |
Correct |
1 ms |
340 KB |
Output is correct |
30 |
Correct |
1 ms |
340 KB |
Output is correct |
31 |
Correct |
1 ms |
340 KB |
Output is correct |
32 |
Correct |
1 ms |
340 KB |
Output is correct |
33 |
Correct |
1 ms |
340 KB |
Output is correct |
34 |
Correct |
2 ms |
724 KB |
Output is correct |
35 |
Correct |
2 ms |
596 KB |
Output is correct |
36 |
Correct |
2 ms |
692 KB |
Output is correct |
37 |
Correct |
2 ms |
596 KB |
Output is correct |
38 |
Correct |
2 ms |
596 KB |
Output is correct |
39 |
Correct |
2 ms |
596 KB |
Output is correct |
40 |
Correct |
2 ms |
580 KB |
Output is correct |
41 |
Correct |
2 ms |
576 KB |
Output is correct |
42 |
Correct |
2 ms |
596 KB |
Output is correct |
43 |
Correct |
3 ms |
668 KB |
Output is correct |
44 |
Correct |
1 ms |
596 KB |
Output is correct |
45 |
Correct |
2 ms |
596 KB |
Output is correct |
46 |
Correct |
1 ms |
596 KB |
Output is correct |
47 |
Correct |
2 ms |
596 KB |
Output is correct |
48 |
Correct |
2 ms |
596 KB |
Output is correct |
49 |
Correct |
1 ms |
596 KB |
Output is correct |
50 |
Correct |
2 ms |
596 KB |
Output is correct |
51 |
Correct |
2 ms |
596 KB |
Output is correct |
52 |
Correct |
2 ms |
596 KB |
Output is correct |
53 |
Correct |
2 ms |
596 KB |
Output is correct |
54 |
Correct |
1 ms |
596 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
308 KB |
Output is correct |
2 |
Correct |
0 ms |
340 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
340 KB |
Output is correct |
5 |
Correct |
1 ms |
340 KB |
Output is correct |
6 |
Correct |
0 ms |
304 KB |
Output is correct |
7 |
Correct |
0 ms |
212 KB |
Output is correct |
8 |
Correct |
0 ms |
304 KB |
Output is correct |
9 |
Correct |
0 ms |
308 KB |
Output is correct |
10 |
Correct |
0 ms |
340 KB |
Output is correct |
11 |
Correct |
0 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
340 KB |
Output is correct |
13 |
Correct |
1 ms |
340 KB |
Output is correct |
14 |
Correct |
1 ms |
340 KB |
Output is correct |
15 |
Correct |
1 ms |
340 KB |
Output is correct |
16 |
Correct |
1 ms |
340 KB |
Output is correct |
17 |
Correct |
0 ms |
212 KB |
Output is correct |
18 |
Correct |
1 ms |
340 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
340 KB |
Output is correct |
21 |
Correct |
0 ms |
212 KB |
Output is correct |
22 |
Correct |
1 ms |
212 KB |
Output is correct |
23 |
Correct |
0 ms |
212 KB |
Output is correct |
24 |
Correct |
1 ms |
340 KB |
Output is correct |
25 |
Correct |
1 ms |
340 KB |
Output is correct |
26 |
Correct |
1 ms |
428 KB |
Output is correct |
27 |
Correct |
1 ms |
340 KB |
Output is correct |
28 |
Correct |
1 ms |
436 KB |
Output is correct |
29 |
Correct |
1 ms |
340 KB |
Output is correct |
30 |
Correct |
1 ms |
340 KB |
Output is correct |
31 |
Correct |
1 ms |
340 KB |
Output is correct |
32 |
Correct |
1 ms |
340 KB |
Output is correct |
33 |
Correct |
1 ms |
340 KB |
Output is correct |
34 |
Correct |
2 ms |
724 KB |
Output is correct |
35 |
Correct |
1 ms |
576 KB |
Output is correct |
36 |
Correct |
1 ms |
596 KB |
Output is correct |
37 |
Correct |
2 ms |
576 KB |
Output is correct |
38 |
Correct |
2 ms |
692 KB |
Output is correct |
39 |
Correct |
1 ms |
596 KB |
Output is correct |
40 |
Correct |
2 ms |
596 KB |
Output is correct |
41 |
Correct |
1 ms |
596 KB |
Output is correct |
42 |
Correct |
2 ms |
596 KB |
Output is correct |
43 |
Correct |
1 ms |
596 KB |
Output is correct |
44 |
Correct |
1 ms |
584 KB |
Output is correct |
45 |
Correct |
2 ms |
596 KB |
Output is correct |
46 |
Correct |
1 ms |
596 KB |
Output is correct |
47 |
Correct |
1 ms |
596 KB |
Output is correct |
48 |
Correct |
2 ms |
584 KB |
Output is correct |
49 |
Correct |
1 ms |
596 KB |
Output is correct |
50 |
Correct |
2 ms |
596 KB |
Output is correct |
51 |
Correct |
1 ms |
596 KB |
Output is correct |
52 |
Correct |
1 ms |
596 KB |
Output is correct |
53 |
Correct |
1 ms |
692 KB |
Output is correct |
54 |
Correct |
1 ms |
596 KB |
Output is correct |
55 |
Correct |
35 ms |
4984 KB |
Output is correct |
56 |
Correct |
35 ms |
5044 KB |
Output is correct |
57 |
Correct |
33 ms |
5068 KB |
Output is correct |
58 |
Correct |
37 ms |
5144 KB |
Output is correct |
59 |
Correct |
35 ms |
5060 KB |
Output is correct |
60 |
Correct |
35 ms |
5068 KB |
Output is correct |
61 |
Correct |
34 ms |
5088 KB |
Output is correct |
62 |
Correct |
33 ms |
5012 KB |
Output is correct |
63 |
Correct |
40 ms |
5068 KB |
Output is correct |
64 |
Correct |
35 ms |
4096 KB |
Output is correct |
65 |
Correct |
33 ms |
4072 KB |
Output is correct |
66 |
Correct |
35 ms |
5068 KB |
Output is correct |
67 |
Correct |
35 ms |
5064 KB |
Output is correct |
68 |
Correct |
38 ms |
5080 KB |
Output is correct |
69 |
Correct |
36 ms |
4972 KB |
Output is correct |
70 |
Correct |
36 ms |
4996 KB |
Output is correct |
71 |
Correct |
32 ms |
5020 KB |
Output is correct |
72 |
Correct |
32 ms |
5068 KB |
Output is correct |
73 |
Correct |
32 ms |
5092 KB |
Output is correct |
74 |
Correct |
33 ms |
5144 KB |
Output is correct |
75 |
Correct |
36 ms |
5068 KB |
Output is correct |
76 |
Correct |
77 ms |
8932 KB |
Output is correct |
77 |
Correct |
80 ms |
8872 KB |
Output is correct |
78 |
Correct |
73 ms |
8824 KB |
Output is correct |
79 |
Correct |
76 ms |
8908 KB |
Output is correct |
80 |
Correct |
76 ms |
8864 KB |
Output is correct |
81 |
Correct |
75 ms |
8900 KB |
Output is correct |
82 |
Correct |
78 ms |
8856 KB |
Output is correct |
83 |
Correct |
83 ms |
8900 KB |
Output is correct |
84 |
Correct |
80 ms |
8944 KB |
Output is correct |
85 |
Correct |
136 ms |
13352 KB |
Output is correct |
86 |
Correct |
142 ms |
13408 KB |
Output is correct |
87 |
Correct |
139 ms |
13388 KB |
Output is correct |
88 |
Correct |
171 ms |
13424 KB |
Output is correct |
89 |
Correct |
138 ms |
13448 KB |
Output is correct |
90 |
Correct |
144 ms |
13364 KB |
Output is correct |
91 |
Correct |
146 ms |
13424 KB |
Output is correct |
92 |
Correct |
134 ms |
13384 KB |
Output is correct |
93 |
Correct |
139 ms |
13388 KB |
Output is correct |
94 |
Correct |
322 ms |
25184 KB |
Output is correct |
95 |
Correct |
308 ms |
25080 KB |
Output is correct |
96 |
Correct |
337 ms |
25164 KB |
Output is correct |
97 |
Correct |
348 ms |
25168 KB |
Output is correct |
98 |
Correct |
341 ms |
25208 KB |
Output is correct |
99 |
Correct |
332 ms |
25164 KB |
Output is correct |
100 |
Correct |
361 ms |
25152 KB |
Output is correct |