# |
제출 시각 |
아이디 |
문제 |
언어 |
결과 |
실행 시간 |
메모리 |
38655 |
2018-01-05T12:12:59 Z |
14kg |
게임 (IOI14_game) |
C++11 |
|
569 ms |
9932 KB |
// SB Solution
#include "game.h"
#define N 1501
#define M 2048
int n, nn, d[M*2], tree_cnt[M*2];
void initialize(int _n) {
n = _n;
for (nn = 1; nn < n; nn *= 2);
for (int i = 1; i <= n; i++) tree_cnt[nn + i - 1] = 1;
for (int i = nn - 1; i >= 1; i--) {
tree_cnt[i] = tree_cnt[i * 2] + tree_cnt[i * 2 + 1];
d[i] = tree_cnt[i * 2] * tree_cnt[i * 2 + 1];
}
}
int hasEdge(int x, int y) {
x += nn, y += nn;
while (x != y) {
if (x > y) x /= 2;
else y /= 2;
} d[x]--;
return d[x] ? 0 : 1;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
9932 KB |
Output is correct |
2 |
Correct |
0 ms |
9932 KB |
Output is correct |
3 |
Correct |
0 ms |
9932 KB |
Output is correct |
4 |
Correct |
0 ms |
9932 KB |
Output is correct |
5 |
Correct |
0 ms |
9932 KB |
Output is correct |
6 |
Correct |
0 ms |
9932 KB |
Output is correct |
7 |
Correct |
0 ms |
9932 KB |
Output is correct |
8 |
Correct |
0 ms |
9932 KB |
Output is correct |
9 |
Correct |
0 ms |
9932 KB |
Output is correct |
10 |
Correct |
0 ms |
9932 KB |
Output is correct |
11 |
Correct |
0 ms |
9932 KB |
Output is correct |
12 |
Correct |
0 ms |
9932 KB |
Output is correct |
13 |
Correct |
0 ms |
9932 KB |
Output is correct |
14 |
Correct |
0 ms |
9932 KB |
Output is correct |
15 |
Correct |
0 ms |
9932 KB |
Output is correct |
16 |
Correct |
0 ms |
9932 KB |
Output is correct |
17 |
Correct |
0 ms |
9932 KB |
Output is correct |
18 |
Correct |
0 ms |
9932 KB |
Output is correct |
19 |
Correct |
0 ms |
9932 KB |
Output is correct |
20 |
Correct |
0 ms |
9932 KB |
Output is correct |
21 |
Correct |
0 ms |
9932 KB |
Output is correct |
22 |
Correct |
0 ms |
9932 KB |
Output is correct |
23 |
Correct |
0 ms |
9932 KB |
Output is correct |
24 |
Correct |
0 ms |
9932 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
9932 KB |
Output is correct |
2 |
Correct |
0 ms |
9932 KB |
Output is correct |
3 |
Correct |
0 ms |
9932 KB |
Output is correct |
4 |
Correct |
0 ms |
9932 KB |
Output is correct |
5 |
Correct |
0 ms |
9932 KB |
Output is correct |
6 |
Correct |
0 ms |
9932 KB |
Output is correct |
7 |
Correct |
0 ms |
9932 KB |
Output is correct |
8 |
Correct |
0 ms |
9932 KB |
Output is correct |
9 |
Correct |
0 ms |
9932 KB |
Output is correct |
10 |
Correct |
0 ms |
9932 KB |
Output is correct |
11 |
Correct |
0 ms |
9932 KB |
Output is correct |
12 |
Correct |
0 ms |
9932 KB |
Output is correct |
13 |
Correct |
0 ms |
9932 KB |
Output is correct |
14 |
Correct |
0 ms |
9932 KB |
Output is correct |
15 |
Correct |
0 ms |
9932 KB |
Output is correct |
16 |
Correct |
0 ms |
9932 KB |
Output is correct |
17 |
Correct |
0 ms |
9932 KB |
Output is correct |
18 |
Correct |
0 ms |
9932 KB |
Output is correct |
19 |
Correct |
0 ms |
9932 KB |
Output is correct |
20 |
Correct |
0 ms |
9932 KB |
Output is correct |
21 |
Correct |
0 ms |
9932 KB |
Output is correct |
22 |
Correct |
0 ms |
9932 KB |
Output is correct |
23 |
Correct |
0 ms |
9932 KB |
Output is correct |
24 |
Correct |
0 ms |
9932 KB |
Output is correct |
25 |
Correct |
0 ms |
9932 KB |
Output is correct |
26 |
Correct |
0 ms |
9932 KB |
Output is correct |
27 |
Correct |
0 ms |
9932 KB |
Output is correct |
28 |
Correct |
0 ms |
9932 KB |
Output is correct |
29 |
Correct |
0 ms |
9932 KB |
Output is correct |
30 |
Correct |
0 ms |
9932 KB |
Output is correct |
31 |
Correct |
0 ms |
9932 KB |
Output is correct |
32 |
Correct |
0 ms |
9932 KB |
Output is correct |
33 |
Correct |
0 ms |
9932 KB |
Output is correct |
34 |
Correct |
0 ms |
9932 KB |
Output is correct |
35 |
Correct |
0 ms |
9932 KB |
Output is correct |
36 |
Correct |
0 ms |
9932 KB |
Output is correct |
37 |
Correct |
0 ms |
9932 KB |
Output is correct |
38 |
Correct |
0 ms |
9932 KB |
Output is correct |
39 |
Correct |
0 ms |
9932 KB |
Output is correct |
40 |
Correct |
0 ms |
9932 KB |
Output is correct |
41 |
Correct |
0 ms |
9932 KB |
Output is correct |
42 |
Correct |
0 ms |
9932 KB |
Output is correct |
43 |
Correct |
0 ms |
9932 KB |
Output is correct |
44 |
Correct |
0 ms |
9932 KB |
Output is correct |
45 |
Correct |
0 ms |
9932 KB |
Output is correct |
46 |
Correct |
0 ms |
9932 KB |
Output is correct |
47 |
Correct |
0 ms |
9932 KB |
Output is correct |
48 |
Correct |
0 ms |
9932 KB |
Output is correct |
49 |
Correct |
3 ms |
9932 KB |
Output is correct |
50 |
Correct |
3 ms |
9932 KB |
Output is correct |
51 |
Correct |
0 ms |
9932 KB |
Output is correct |
52 |
Correct |
0 ms |
9932 KB |
Output is correct |
53 |
Correct |
0 ms |
9932 KB |
Output is correct |
54 |
Correct |
0 ms |
9932 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
9932 KB |
Output is correct |
2 |
Correct |
0 ms |
9932 KB |
Output is correct |
3 |
Correct |
0 ms |
9932 KB |
Output is correct |
4 |
Correct |
0 ms |
9932 KB |
Output is correct |
5 |
Correct |
0 ms |
9932 KB |
Output is correct |
6 |
Correct |
0 ms |
9932 KB |
Output is correct |
7 |
Correct |
0 ms |
9932 KB |
Output is correct |
8 |
Correct |
0 ms |
9932 KB |
Output is correct |
9 |
Correct |
0 ms |
9932 KB |
Output is correct |
10 |
Correct |
0 ms |
9932 KB |
Output is correct |
11 |
Correct |
0 ms |
9932 KB |
Output is correct |
12 |
Correct |
0 ms |
9932 KB |
Output is correct |
13 |
Correct |
0 ms |
9932 KB |
Output is correct |
14 |
Correct |
0 ms |
9932 KB |
Output is correct |
15 |
Correct |
0 ms |
9932 KB |
Output is correct |
16 |
Correct |
0 ms |
9932 KB |
Output is correct |
17 |
Correct |
0 ms |
9932 KB |
Output is correct |
18 |
Correct |
0 ms |
9932 KB |
Output is correct |
19 |
Correct |
0 ms |
9932 KB |
Output is correct |
20 |
Correct |
0 ms |
9932 KB |
Output is correct |
21 |
Correct |
0 ms |
9932 KB |
Output is correct |
22 |
Correct |
0 ms |
9932 KB |
Output is correct |
23 |
Correct |
0 ms |
9932 KB |
Output is correct |
24 |
Correct |
0 ms |
9932 KB |
Output is correct |
25 |
Correct |
0 ms |
9932 KB |
Output is correct |
26 |
Correct |
0 ms |
9932 KB |
Output is correct |
27 |
Correct |
0 ms |
9932 KB |
Output is correct |
28 |
Correct |
0 ms |
9932 KB |
Output is correct |
29 |
Correct |
0 ms |
9932 KB |
Output is correct |
30 |
Correct |
0 ms |
9932 KB |
Output is correct |
31 |
Correct |
0 ms |
9932 KB |
Output is correct |
32 |
Correct |
0 ms |
9932 KB |
Output is correct |
33 |
Correct |
0 ms |
9932 KB |
Output is correct |
34 |
Correct |
0 ms |
9932 KB |
Output is correct |
35 |
Correct |
0 ms |
9932 KB |
Output is correct |
36 |
Correct |
0 ms |
9932 KB |
Output is correct |
37 |
Correct |
0 ms |
9932 KB |
Output is correct |
38 |
Correct |
0 ms |
9932 KB |
Output is correct |
39 |
Correct |
0 ms |
9932 KB |
Output is correct |
40 |
Correct |
0 ms |
9932 KB |
Output is correct |
41 |
Correct |
0 ms |
9932 KB |
Output is correct |
42 |
Correct |
0 ms |
9932 KB |
Output is correct |
43 |
Correct |
0 ms |
9932 KB |
Output is correct |
44 |
Correct |
0 ms |
9932 KB |
Output is correct |
45 |
Correct |
0 ms |
9932 KB |
Output is correct |
46 |
Correct |
0 ms |
9932 KB |
Output is correct |
47 |
Correct |
0 ms |
9932 KB |
Output is correct |
48 |
Correct |
0 ms |
9932 KB |
Output is correct |
49 |
Correct |
0 ms |
9932 KB |
Output is correct |
50 |
Correct |
0 ms |
9932 KB |
Output is correct |
51 |
Correct |
0 ms |
9932 KB |
Output is correct |
52 |
Correct |
0 ms |
9932 KB |
Output is correct |
53 |
Correct |
0 ms |
9932 KB |
Output is correct |
54 |
Correct |
0 ms |
9932 KB |
Output is correct |
55 |
Correct |
59 ms |
9932 KB |
Output is correct |
56 |
Correct |
59 ms |
9932 KB |
Output is correct |
57 |
Correct |
46 ms |
9932 KB |
Output is correct |
58 |
Correct |
49 ms |
9932 KB |
Output is correct |
59 |
Correct |
53 ms |
9932 KB |
Output is correct |
60 |
Correct |
56 ms |
9932 KB |
Output is correct |
61 |
Correct |
43 ms |
9932 KB |
Output is correct |
62 |
Correct |
49 ms |
9932 KB |
Output is correct |
63 |
Correct |
49 ms |
9932 KB |
Output is correct |
64 |
Correct |
43 ms |
9932 KB |
Output is correct |
65 |
Correct |
46 ms |
9932 KB |
Output is correct |
66 |
Correct |
46 ms |
9932 KB |
Output is correct |
67 |
Correct |
46 ms |
9932 KB |
Output is correct |
68 |
Correct |
63 ms |
9932 KB |
Output is correct |
69 |
Correct |
59 ms |
9932 KB |
Output is correct |
70 |
Correct |
53 ms |
9932 KB |
Output is correct |
71 |
Correct |
49 ms |
9932 KB |
Output is correct |
72 |
Correct |
49 ms |
9932 KB |
Output is correct |
73 |
Correct |
46 ms |
9932 KB |
Output is correct |
74 |
Correct |
43 ms |
9932 KB |
Output is correct |
75 |
Correct |
56 ms |
9932 KB |
Output is correct |
76 |
Correct |
159 ms |
9932 KB |
Output is correct |
77 |
Correct |
129 ms |
9932 KB |
Output is correct |
78 |
Correct |
113 ms |
9932 KB |
Output is correct |
79 |
Correct |
126 ms |
9932 KB |
Output is correct |
80 |
Correct |
109 ms |
9932 KB |
Output is correct |
81 |
Correct |
133 ms |
9932 KB |
Output is correct |
82 |
Correct |
139 ms |
9932 KB |
Output is correct |
83 |
Correct |
133 ms |
9932 KB |
Output is correct |
84 |
Correct |
136 ms |
9932 KB |
Output is correct |
85 |
Correct |
299 ms |
9932 KB |
Output is correct |
86 |
Correct |
196 ms |
9932 KB |
Output is correct |
87 |
Correct |
223 ms |
9932 KB |
Output is correct |
88 |
Correct |
286 ms |
9932 KB |
Output is correct |
89 |
Correct |
203 ms |
9932 KB |
Output is correct |
90 |
Correct |
216 ms |
9932 KB |
Output is correct |
91 |
Correct |
193 ms |
9932 KB |
Output is correct |
92 |
Correct |
216 ms |
9932 KB |
Output is correct |
93 |
Correct |
209 ms |
9932 KB |
Output is correct |
94 |
Correct |
493 ms |
9932 KB |
Output is correct |
95 |
Correct |
539 ms |
9932 KB |
Output is correct |
96 |
Correct |
496 ms |
9932 KB |
Output is correct |
97 |
Correct |
569 ms |
9932 KB |
Output is correct |
98 |
Correct |
503 ms |
9932 KB |
Output is correct |
99 |
Correct |
479 ms |
9932 KB |
Output is correct |
100 |
Correct |
489 ms |
9932 KB |
Output is correct |