# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
48328 |
2018-05-11T17:33:38 Z |
wijw111 |
Game (IOI14_game) |
C++14 |
|
490 ms |
19084 KB |
#include "game.h"
const int N = 2000;
int p[N], c[N], cnt[N][N], pn;
int find(int a){
return p[a] == a ? a : (p[a] = find(p[a]));
}
void merge(int a, int b){
p[b] = p[a];
c[a] += c[b];
for(int i=0; i<pn; i++){
cnt[a][i] += cnt[b][i];
cnt[i][a] += cnt[i][b];
}
}
void initialize(int n) {
pn = n;
for(int i=0; i<pn; i++){
p[i] = i;
c[i] = 1;
}
}
int hasEdge(int u, int v) {
u = find(u);
v = find(v);
cnt[u][v]++;
cnt[v][u]++;
if(cnt[u][v] == c[u]*c[v]){
merge(u, v);
return 1;
}
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
252 KB |
Output is correct |
2 |
Correct |
2 ms |
356 KB |
Output is correct |
3 |
Correct |
2 ms |
476 KB |
Output is correct |
4 |
Correct |
2 ms |
496 KB |
Output is correct |
5 |
Correct |
2 ms |
664 KB |
Output is correct |
6 |
Correct |
2 ms |
664 KB |
Output is correct |
7 |
Correct |
2 ms |
664 KB |
Output is correct |
8 |
Correct |
2 ms |
664 KB |
Output is correct |
9 |
Correct |
2 ms |
664 KB |
Output is correct |
10 |
Correct |
2 ms |
664 KB |
Output is correct |
11 |
Correct |
2 ms |
664 KB |
Output is correct |
12 |
Correct |
2 ms |
664 KB |
Output is correct |
13 |
Correct |
2 ms |
720 KB |
Output is correct |
14 |
Correct |
2 ms |
720 KB |
Output is correct |
15 |
Correct |
2 ms |
720 KB |
Output is correct |
16 |
Correct |
2 ms |
720 KB |
Output is correct |
17 |
Correct |
2 ms |
720 KB |
Output is correct |
18 |
Correct |
2 ms |
720 KB |
Output is correct |
19 |
Correct |
2 ms |
720 KB |
Output is correct |
20 |
Correct |
2 ms |
720 KB |
Output is correct |
21 |
Correct |
2 ms |
720 KB |
Output is correct |
22 |
Correct |
2 ms |
720 KB |
Output is correct |
23 |
Correct |
2 ms |
720 KB |
Output is correct |
24 |
Correct |
2 ms |
720 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
720 KB |
Output is correct |
2 |
Correct |
2 ms |
720 KB |
Output is correct |
3 |
Correct |
2 ms |
720 KB |
Output is correct |
4 |
Correct |
2 ms |
720 KB |
Output is correct |
5 |
Correct |
2 ms |
720 KB |
Output is correct |
6 |
Correct |
1 ms |
720 KB |
Output is correct |
7 |
Correct |
2 ms |
720 KB |
Output is correct |
8 |
Correct |
2 ms |
720 KB |
Output is correct |
9 |
Correct |
2 ms |
720 KB |
Output is correct |
10 |
Correct |
2 ms |
720 KB |
Output is correct |
11 |
Correct |
2 ms |
720 KB |
Output is correct |
12 |
Correct |
2 ms |
720 KB |
Output is correct |
13 |
Correct |
2 ms |
720 KB |
Output is correct |
14 |
Correct |
2 ms |
720 KB |
Output is correct |
15 |
Correct |
2 ms |
720 KB |
Output is correct |
16 |
Correct |
2 ms |
720 KB |
Output is correct |
17 |
Correct |
2 ms |
720 KB |
Output is correct |
18 |
Correct |
2 ms |
720 KB |
Output is correct |
19 |
Correct |
2 ms |
720 KB |
Output is correct |
20 |
Correct |
2 ms |
720 KB |
Output is correct |
21 |
Correct |
2 ms |
720 KB |
Output is correct |
22 |
Correct |
2 ms |
720 KB |
Output is correct |
23 |
Correct |
2 ms |
720 KB |
Output is correct |
24 |
Correct |
2 ms |
720 KB |
Output is correct |
25 |
Correct |
2 ms |
764 KB |
Output is correct |
26 |
Correct |
2 ms |
764 KB |
Output is correct |
27 |
Correct |
2 ms |
764 KB |
Output is correct |
28 |
Correct |
2 ms |
764 KB |
Output is correct |
29 |
Correct |
2 ms |
764 KB |
Output is correct |
30 |
Correct |
2 ms |
764 KB |
Output is correct |
31 |
Correct |
2 ms |
764 KB |
Output is correct |
32 |
Correct |
2 ms |
764 KB |
Output is correct |
33 |
Correct |
2 ms |
764 KB |
Output is correct |
34 |
Correct |
3 ms |
892 KB |
Output is correct |
35 |
Correct |
3 ms |
920 KB |
Output is correct |
36 |
Correct |
3 ms |
952 KB |
Output is correct |
37 |
Correct |
3 ms |
980 KB |
Output is correct |
38 |
Correct |
3 ms |
1004 KB |
Output is correct |
39 |
Correct |
3 ms |
1032 KB |
Output is correct |
40 |
Correct |
3 ms |
1032 KB |
Output is correct |
41 |
Correct |
3 ms |
1032 KB |
Output is correct |
42 |
Correct |
3 ms |
1068 KB |
Output is correct |
43 |
Correct |
3 ms |
1068 KB |
Output is correct |
44 |
Correct |
3 ms |
1068 KB |
Output is correct |
45 |
Correct |
3 ms |
1068 KB |
Output is correct |
46 |
Correct |
5 ms |
1068 KB |
Output is correct |
47 |
Correct |
3 ms |
1068 KB |
Output is correct |
48 |
Correct |
3 ms |
1068 KB |
Output is correct |
49 |
Correct |
3 ms |
1068 KB |
Output is correct |
50 |
Correct |
4 ms |
1068 KB |
Output is correct |
51 |
Correct |
3 ms |
1068 KB |
Output is correct |
52 |
Correct |
3 ms |
1068 KB |
Output is correct |
53 |
Correct |
3 ms |
1068 KB |
Output is correct |
54 |
Correct |
3 ms |
1068 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
1068 KB |
Output is correct |
2 |
Correct |
2 ms |
1068 KB |
Output is correct |
3 |
Correct |
2 ms |
1068 KB |
Output is correct |
4 |
Correct |
2 ms |
1068 KB |
Output is correct |
5 |
Correct |
2 ms |
1068 KB |
Output is correct |
6 |
Correct |
2 ms |
1068 KB |
Output is correct |
7 |
Correct |
2 ms |
1068 KB |
Output is correct |
8 |
Correct |
2 ms |
1068 KB |
Output is correct |
9 |
Correct |
2 ms |
1068 KB |
Output is correct |
10 |
Correct |
2 ms |
1068 KB |
Output is correct |
11 |
Correct |
2 ms |
1068 KB |
Output is correct |
12 |
Correct |
2 ms |
1068 KB |
Output is correct |
13 |
Correct |
2 ms |
1068 KB |
Output is correct |
14 |
Correct |
2 ms |
1068 KB |
Output is correct |
15 |
Correct |
2 ms |
1068 KB |
Output is correct |
16 |
Correct |
2 ms |
1068 KB |
Output is correct |
17 |
Correct |
2 ms |
1068 KB |
Output is correct |
18 |
Correct |
2 ms |
1068 KB |
Output is correct |
19 |
Correct |
2 ms |
1068 KB |
Output is correct |
20 |
Correct |
2 ms |
1068 KB |
Output is correct |
21 |
Correct |
2 ms |
1068 KB |
Output is correct |
22 |
Correct |
2 ms |
1068 KB |
Output is correct |
23 |
Correct |
2 ms |
1068 KB |
Output is correct |
24 |
Correct |
2 ms |
1068 KB |
Output is correct |
25 |
Correct |
2 ms |
1068 KB |
Output is correct |
26 |
Correct |
2 ms |
1068 KB |
Output is correct |
27 |
Correct |
2 ms |
1068 KB |
Output is correct |
28 |
Correct |
2 ms |
1068 KB |
Output is correct |
29 |
Correct |
2 ms |
1068 KB |
Output is correct |
30 |
Correct |
2 ms |
1068 KB |
Output is correct |
31 |
Correct |
2 ms |
1068 KB |
Output is correct |
32 |
Correct |
2 ms |
1068 KB |
Output is correct |
33 |
Correct |
2 ms |
1068 KB |
Output is correct |
34 |
Correct |
3 ms |
1068 KB |
Output is correct |
35 |
Correct |
3 ms |
1068 KB |
Output is correct |
36 |
Correct |
3 ms |
1068 KB |
Output is correct |
37 |
Correct |
3 ms |
1068 KB |
Output is correct |
38 |
Correct |
3 ms |
1068 KB |
Output is correct |
39 |
Correct |
3 ms |
1068 KB |
Output is correct |
40 |
Correct |
3 ms |
1068 KB |
Output is correct |
41 |
Correct |
3 ms |
1068 KB |
Output is correct |
42 |
Correct |
3 ms |
1068 KB |
Output is correct |
43 |
Correct |
3 ms |
1068 KB |
Output is correct |
44 |
Correct |
3 ms |
1068 KB |
Output is correct |
45 |
Correct |
3 ms |
1068 KB |
Output is correct |
46 |
Correct |
3 ms |
1068 KB |
Output is correct |
47 |
Correct |
3 ms |
1068 KB |
Output is correct |
48 |
Correct |
3 ms |
1068 KB |
Output is correct |
49 |
Correct |
3 ms |
1068 KB |
Output is correct |
50 |
Correct |
3 ms |
1068 KB |
Output is correct |
51 |
Correct |
3 ms |
1068 KB |
Output is correct |
52 |
Correct |
3 ms |
1068 KB |
Output is correct |
53 |
Correct |
3 ms |
1068 KB |
Output is correct |
54 |
Correct |
3 ms |
1068 KB |
Output is correct |
55 |
Correct |
48 ms |
4544 KB |
Output is correct |
56 |
Correct |
48 ms |
4544 KB |
Output is correct |
57 |
Correct |
49 ms |
4544 KB |
Output is correct |
58 |
Correct |
48 ms |
4664 KB |
Output is correct |
59 |
Correct |
48 ms |
4664 KB |
Output is correct |
60 |
Correct |
48 ms |
4664 KB |
Output is correct |
61 |
Correct |
48 ms |
4664 KB |
Output is correct |
62 |
Correct |
48 ms |
4664 KB |
Output is correct |
63 |
Correct |
48 ms |
4664 KB |
Output is correct |
64 |
Correct |
45 ms |
4664 KB |
Output is correct |
65 |
Correct |
47 ms |
4664 KB |
Output is correct |
66 |
Correct |
53 ms |
4664 KB |
Output is correct |
67 |
Correct |
50 ms |
4664 KB |
Output is correct |
68 |
Correct |
51 ms |
4664 KB |
Output is correct |
69 |
Correct |
49 ms |
4664 KB |
Output is correct |
70 |
Correct |
53 ms |
4664 KB |
Output is correct |
71 |
Correct |
48 ms |
4664 KB |
Output is correct |
72 |
Correct |
51 ms |
4664 KB |
Output is correct |
73 |
Correct |
48 ms |
4664 KB |
Output is correct |
74 |
Correct |
50 ms |
4664 KB |
Output is correct |
75 |
Correct |
47 ms |
4664 KB |
Output is correct |
76 |
Correct |
117 ms |
7868 KB |
Output is correct |
77 |
Correct |
111 ms |
7996 KB |
Output is correct |
78 |
Correct |
117 ms |
7996 KB |
Output is correct |
79 |
Correct |
114 ms |
7996 KB |
Output is correct |
80 |
Correct |
142 ms |
7996 KB |
Output is correct |
81 |
Correct |
117 ms |
7996 KB |
Output is correct |
82 |
Correct |
156 ms |
7996 KB |
Output is correct |
83 |
Correct |
115 ms |
7996 KB |
Output is correct |
84 |
Correct |
118 ms |
7996 KB |
Output is correct |
85 |
Correct |
208 ms |
11856 KB |
Output is correct |
86 |
Correct |
194 ms |
11856 KB |
Output is correct |
87 |
Correct |
215 ms |
11856 KB |
Output is correct |
88 |
Correct |
210 ms |
11856 KB |
Output is correct |
89 |
Correct |
205 ms |
11856 KB |
Output is correct |
90 |
Correct |
194 ms |
11856 KB |
Output is correct |
91 |
Correct |
200 ms |
11856 KB |
Output is correct |
92 |
Correct |
192 ms |
11856 KB |
Output is correct |
93 |
Correct |
209 ms |
11856 KB |
Output is correct |
94 |
Correct |
486 ms |
19016 KB |
Output is correct |
95 |
Correct |
453 ms |
19084 KB |
Output is correct |
96 |
Correct |
490 ms |
19084 KB |
Output is correct |
97 |
Correct |
489 ms |
19084 KB |
Output is correct |
98 |
Correct |
448 ms |
19084 KB |
Output is correct |
99 |
Correct |
465 ms |
19084 KB |
Output is correct |
100 |
Correct |
486 ms |
19084 KB |
Output is correct |