| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 106447 |
2019-04-18T14:15:19 Z |
Nodir_Bobiev |
Game (IOI14_game) |
C++14 |
|
730 ms |
22588 KB |
# include <iostream>
using namespace std;
int N;
int p[2000];
int quan[2000];
int cnt[2000][2000];
int get( int x )
{
if( p[x] == x )
return x;
else
return p[x] = get( p[x] );
}
void unin( int x, int y )
{
for ( int i = 1; i <= N; i ++ ){
if ( i != x ){
cnt[i][x] += cnt[i][y];
cnt[x][i] += cnt[i][y];
}
}
quan[x] += quan[y];
p[y] = x;
}
void initialize( int n )
{
N = n;
for ( int i = 1; i <= N; i ++ )
p[i] = i;
for ( int i = 1; i <= N; i ++ )
quan[i] = 1;
}
int hasEdge( int v, int u )
{
int x = v + 1;
int y = u + 1;
x = get( x );
y = get( y );
if ( x == y )
return 0;
if ( quan[x] * quan[y] - cnt[x][y] == 1 ){
unin( x, y );
return 1;
}
else{
cnt[x][y] ++;
cnt[y][x] ++;
return 0;
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
384 KB |
Output is correct |
| 2 |
Correct |
2 ms |
384 KB |
Output is correct |
| 3 |
Correct |
3 ms |
384 KB |
Output is correct |
| 4 |
Correct |
4 ms |
404 KB |
Output is correct |
| 5 |
Correct |
2 ms |
256 KB |
Output is correct |
| 6 |
Correct |
2 ms |
356 KB |
Output is correct |
| 7 |
Correct |
3 ms |
384 KB |
Output is correct |
| 8 |
Correct |
2 ms |
384 KB |
Output is correct |
| 9 |
Correct |
3 ms |
384 KB |
Output is correct |
| 10 |
Correct |
3 ms |
384 KB |
Output is correct |
| 11 |
Correct |
2 ms |
384 KB |
Output is correct |
| 12 |
Correct |
2 ms |
384 KB |
Output is correct |
| 13 |
Correct |
2 ms |
384 KB |
Output is correct |
| 14 |
Correct |
2 ms |
384 KB |
Output is correct |
| 15 |
Correct |
2 ms |
384 KB |
Output is correct |
| 16 |
Correct |
2 ms |
384 KB |
Output is correct |
| 17 |
Correct |
3 ms |
384 KB |
Output is correct |
| 18 |
Correct |
3 ms |
384 KB |
Output is correct |
| 19 |
Correct |
3 ms |
384 KB |
Output is correct |
| 20 |
Correct |
3 ms |
256 KB |
Output is correct |
| 21 |
Correct |
0 ms |
384 KB |
Output is correct |
| 22 |
Correct |
2 ms |
384 KB |
Output is correct |
| 23 |
Correct |
3 ms |
384 KB |
Output is correct |
| 24 |
Correct |
3 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
384 KB |
Output is correct |
| 2 |
Correct |
2 ms |
384 KB |
Output is correct |
| 3 |
Correct |
2 ms |
384 KB |
Output is correct |
| 4 |
Correct |
2 ms |
384 KB |
Output is correct |
| 5 |
Correct |
3 ms |
384 KB |
Output is correct |
| 6 |
Correct |
2 ms |
384 KB |
Output is correct |
| 7 |
Correct |
2 ms |
384 KB |
Output is correct |
| 8 |
Correct |
3 ms |
384 KB |
Output is correct |
| 9 |
Correct |
3 ms |
384 KB |
Output is correct |
| 10 |
Correct |
3 ms |
384 KB |
Output is correct |
| 11 |
Correct |
3 ms |
384 KB |
Output is correct |
| 12 |
Correct |
3 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
2 ms |
384 KB |
Output is correct |
| 15 |
Correct |
3 ms |
384 KB |
Output is correct |
| 16 |
Correct |
2 ms |
384 KB |
Output is correct |
| 17 |
Correct |
3 ms |
384 KB |
Output is correct |
| 18 |
Correct |
3 ms |
384 KB |
Output is correct |
| 19 |
Correct |
3 ms |
384 KB |
Output is correct |
| 20 |
Correct |
3 ms |
384 KB |
Output is correct |
| 21 |
Correct |
2 ms |
412 KB |
Output is correct |
| 22 |
Correct |
2 ms |
384 KB |
Output is correct |
| 23 |
Correct |
3 ms |
384 KB |
Output is correct |
| 24 |
Correct |
3 ms |
384 KB |
Output is correct |
| 25 |
Correct |
3 ms |
512 KB |
Output is correct |
| 26 |
Correct |
3 ms |
512 KB |
Output is correct |
| 27 |
Correct |
3 ms |
512 KB |
Output is correct |
| 28 |
Correct |
2 ms |
512 KB |
Output is correct |
| 29 |
Correct |
2 ms |
512 KB |
Output is correct |
| 30 |
Correct |
2 ms |
512 KB |
Output is correct |
| 31 |
Correct |
3 ms |
512 KB |
Output is correct |
| 32 |
Correct |
3 ms |
512 KB |
Output is correct |
| 33 |
Correct |
4 ms |
512 KB |
Output is correct |
| 34 |
Correct |
4 ms |
768 KB |
Output is correct |
| 35 |
Correct |
5 ms |
768 KB |
Output is correct |
| 36 |
Correct |
5 ms |
768 KB |
Output is correct |
| 37 |
Correct |
4 ms |
684 KB |
Output is correct |
| 38 |
Correct |
4 ms |
768 KB |
Output is correct |
| 39 |
Correct |
6 ms |
768 KB |
Output is correct |
| 40 |
Correct |
5 ms |
768 KB |
Output is correct |
| 41 |
Correct |
4 ms |
800 KB |
Output is correct |
| 42 |
Correct |
5 ms |
640 KB |
Output is correct |
| 43 |
Correct |
4 ms |
768 KB |
Output is correct |
| 44 |
Correct |
4 ms |
768 KB |
Output is correct |
| 45 |
Correct |
4 ms |
768 KB |
Output is correct |
| 46 |
Correct |
5 ms |
768 KB |
Output is correct |
| 47 |
Correct |
4 ms |
768 KB |
Output is correct |
| 48 |
Correct |
6 ms |
768 KB |
Output is correct |
| 49 |
Correct |
5 ms |
768 KB |
Output is correct |
| 50 |
Correct |
5 ms |
640 KB |
Output is correct |
| 51 |
Correct |
4 ms |
640 KB |
Output is correct |
| 52 |
Correct |
3 ms |
640 KB |
Output is correct |
| 53 |
Correct |
4 ms |
768 KB |
Output is correct |
| 54 |
Correct |
4 ms |
640 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
384 KB |
Output is correct |
| 2 |
Correct |
2 ms |
384 KB |
Output is correct |
| 3 |
Correct |
3 ms |
384 KB |
Output is correct |
| 4 |
Correct |
3 ms |
384 KB |
Output is correct |
| 5 |
Correct |
3 ms |
384 KB |
Output is correct |
| 6 |
Correct |
2 ms |
384 KB |
Output is correct |
| 7 |
Correct |
2 ms |
384 KB |
Output is correct |
| 8 |
Correct |
2 ms |
384 KB |
Output is correct |
| 9 |
Correct |
2 ms |
384 KB |
Output is correct |
| 10 |
Correct |
2 ms |
384 KB |
Output is correct |
| 11 |
Correct |
2 ms |
384 KB |
Output is correct |
| 12 |
Correct |
2 ms |
384 KB |
Output is correct |
| 13 |
Correct |
3 ms |
384 KB |
Output is correct |
| 14 |
Correct |
3 ms |
384 KB |
Output is correct |
| 15 |
Correct |
3 ms |
384 KB |
Output is correct |
| 16 |
Correct |
2 ms |
384 KB |
Output is correct |
| 17 |
Correct |
3 ms |
384 KB |
Output is correct |
| 18 |
Correct |
2 ms |
384 KB |
Output is correct |
| 19 |
Correct |
3 ms |
384 KB |
Output is correct |
| 20 |
Correct |
2 ms |
384 KB |
Output is correct |
| 21 |
Correct |
3 ms |
384 KB |
Output is correct |
| 22 |
Correct |
2 ms |
384 KB |
Output is correct |
| 23 |
Correct |
3 ms |
384 KB |
Output is correct |
| 24 |
Correct |
3 ms |
432 KB |
Output is correct |
| 25 |
Correct |
3 ms |
512 KB |
Output is correct |
| 26 |
Correct |
3 ms |
512 KB |
Output is correct |
| 27 |
Correct |
3 ms |
512 KB |
Output is correct |
| 28 |
Correct |
3 ms |
512 KB |
Output is correct |
| 29 |
Correct |
3 ms |
512 KB |
Output is correct |
| 30 |
Correct |
2 ms |
512 KB |
Output is correct |
| 31 |
Correct |
3 ms |
512 KB |
Output is correct |
| 32 |
Correct |
3 ms |
512 KB |
Output is correct |
| 33 |
Correct |
3 ms |
512 KB |
Output is correct |
| 34 |
Correct |
3 ms |
768 KB |
Output is correct |
| 35 |
Correct |
4 ms |
640 KB |
Output is correct |
| 36 |
Correct |
4 ms |
768 KB |
Output is correct |
| 37 |
Correct |
4 ms |
640 KB |
Output is correct |
| 38 |
Correct |
4 ms |
768 KB |
Output is correct |
| 39 |
Correct |
4 ms |
640 KB |
Output is correct |
| 40 |
Correct |
4 ms |
768 KB |
Output is correct |
| 41 |
Correct |
4 ms |
768 KB |
Output is correct |
| 42 |
Correct |
3 ms |
768 KB |
Output is correct |
| 43 |
Correct |
4 ms |
768 KB |
Output is correct |
| 44 |
Correct |
4 ms |
768 KB |
Output is correct |
| 45 |
Correct |
5 ms |
768 KB |
Output is correct |
| 46 |
Correct |
5 ms |
764 KB |
Output is correct |
| 47 |
Correct |
3 ms |
640 KB |
Output is correct |
| 48 |
Correct |
4 ms |
640 KB |
Output is correct |
| 49 |
Correct |
5 ms |
768 KB |
Output is correct |
| 50 |
Correct |
4 ms |
768 KB |
Output is correct |
| 51 |
Correct |
5 ms |
640 KB |
Output is correct |
| 52 |
Correct |
5 ms |
640 KB |
Output is correct |
| 53 |
Correct |
4 ms |
640 KB |
Output is correct |
| 54 |
Correct |
5 ms |
640 KB |
Output is correct |
| 55 |
Correct |
75 ms |
5340 KB |
Output is correct |
| 56 |
Correct |
86 ms |
5240 KB |
Output is correct |
| 57 |
Correct |
82 ms |
5240 KB |
Output is correct |
| 58 |
Correct |
49 ms |
5200 KB |
Output is correct |
| 59 |
Correct |
48 ms |
5240 KB |
Output is correct |
| 60 |
Correct |
58 ms |
5148 KB |
Output is correct |
| 61 |
Correct |
46 ms |
5112 KB |
Output is correct |
| 62 |
Correct |
73 ms |
5240 KB |
Output is correct |
| 63 |
Correct |
47 ms |
5368 KB |
Output is correct |
| 64 |
Correct |
45 ms |
5112 KB |
Output is correct |
| 65 |
Correct |
41 ms |
5212 KB |
Output is correct |
| 66 |
Correct |
56 ms |
5112 KB |
Output is correct |
| 67 |
Correct |
94 ms |
5144 KB |
Output is correct |
| 68 |
Correct |
97 ms |
5224 KB |
Output is correct |
| 69 |
Correct |
51 ms |
5236 KB |
Output is correct |
| 70 |
Correct |
68 ms |
5292 KB |
Output is correct |
| 71 |
Correct |
60 ms |
5204 KB |
Output is correct |
| 72 |
Correct |
62 ms |
5240 KB |
Output is correct |
| 73 |
Correct |
46 ms |
5112 KB |
Output is correct |
| 74 |
Correct |
49 ms |
5240 KB |
Output is correct |
| 75 |
Correct |
58 ms |
5120 KB |
Output is correct |
| 76 |
Correct |
175 ms |
9976 KB |
Output is correct |
| 77 |
Correct |
113 ms |
9976 KB |
Output is correct |
| 78 |
Correct |
143 ms |
9976 KB |
Output is correct |
| 79 |
Correct |
161 ms |
9872 KB |
Output is correct |
| 80 |
Correct |
142 ms |
9956 KB |
Output is correct |
| 81 |
Correct |
178 ms |
9776 KB |
Output is correct |
| 82 |
Correct |
144 ms |
9848 KB |
Output is correct |
| 83 |
Correct |
135 ms |
9888 KB |
Output is correct |
| 84 |
Correct |
147 ms |
9976 KB |
Output is correct |
| 85 |
Correct |
270 ms |
15104 KB |
Output is correct |
| 86 |
Correct |
240 ms |
15224 KB |
Output is correct |
| 87 |
Correct |
250 ms |
15224 KB |
Output is correct |
| 88 |
Correct |
290 ms |
15220 KB |
Output is correct |
| 89 |
Correct |
229 ms |
15324 KB |
Output is correct |
| 90 |
Correct |
244 ms |
15196 KB |
Output is correct |
| 91 |
Correct |
401 ms |
15224 KB |
Output is correct |
| 92 |
Correct |
316 ms |
15244 KB |
Output is correct |
| 93 |
Correct |
241 ms |
15316 KB |
Output is correct |
| 94 |
Correct |
664 ms |
22456 KB |
Output is correct |
| 95 |
Correct |
692 ms |
22312 KB |
Output is correct |
| 96 |
Correct |
531 ms |
22288 KB |
Output is correct |
| 97 |
Correct |
730 ms |
22588 KB |
Output is correct |
| 98 |
Correct |
638 ms |
22452 KB |
Output is correct |
| 99 |
Correct |
641 ms |
22540 KB |
Output is correct |
| 100 |
Correct |
702 ms |
22520 KB |
Output is correct |
