# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
106454 |
2019-04-18T14:21:00 Z |
Nodir_Bobiev |
Game (IOI14_game) |
C++14 |
|
637 ms |
19064 KB |
# include <iostream>
# include <set>
using namespace std;
int N;
int p[2000];
int quan[2000];
int cnt[2000][2000];
set< int > st;
int get( int x )
{
if( p[x] == x )
return x;
else
return p[x] = get( p[x] );
}
void unin( int x, int y )
{
for ( auto i: st ){
if ( i != x ){
cnt[i][x] += cnt[i][y];
cnt[x][i] += cnt[i][y];
}
}
st.erase( 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;
for( int i = 1; i <= N; i ++ )
st.insert( i );
}
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 |
0 ms |
384 KB |
Output is correct |
4 |
Correct |
3 ms |
384 KB |
Output is correct |
5 |
Correct |
2 ms |
384 KB |
Output is correct |
6 |
Correct |
2 ms |
384 KB |
Output is correct |
7 |
Correct |
3 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 |
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 |
2 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 |
2 ms |
384 KB |
Output is correct |
21 |
Correct |
2 ms |
384 KB |
Output is correct |
22 |
Correct |
2 ms |
384 KB |
Output is correct |
23 |
Correct |
2 ms |
384 KB |
Output is correct |
24 |
Correct |
2 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 |
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 |
2 ms |
384 KB |
Output is correct |
14 |
Correct |
3 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 |
2 ms |
384 KB |
Output is correct |
18 |
Correct |
2 ms |
384 KB |
Output is correct |
19 |
Correct |
2 ms |
384 KB |
Output is correct |
20 |
Correct |
4 ms |
384 KB |
Output is correct |
21 |
Correct |
2 ms |
384 KB |
Output is correct |
22 |
Correct |
1 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 |
4 ms |
512 KB |
Output is correct |
28 |
Correct |
1 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 |
3 ms |
512 KB |
Output is correct |
34 |
Correct |
5 ms |
640 KB |
Output is correct |
35 |
Correct |
4 ms |
640 KB |
Output is correct |
36 |
Correct |
3 ms |
640 KB |
Output is correct |
37 |
Correct |
4 ms |
640 KB |
Output is correct |
38 |
Correct |
5 ms |
640 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 |
640 KB |
Output is correct |
42 |
Correct |
3 ms |
640 KB |
Output is correct |
43 |
Correct |
4 ms |
816 KB |
Output is correct |
44 |
Correct |
4 ms |
768 KB |
Output is correct |
45 |
Correct |
3 ms |
640 KB |
Output is correct |
46 |
Correct |
3 ms |
640 KB |
Output is correct |
47 |
Correct |
5 ms |
768 KB |
Output is correct |
48 |
Correct |
2 ms |
768 KB |
Output is correct |
49 |
Correct |
5 ms |
640 KB |
Output is correct |
50 |
Correct |
5 ms |
768 KB |
Output is correct |
51 |
Correct |
4 ms |
768 KB |
Output is correct |
52 |
Correct |
5 ms |
784 KB |
Output is correct |
53 |
Correct |
5 ms |
768 KB |
Output is correct |
54 |
Correct |
3 ms |
768 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
384 KB |
Output is correct |
2 |
Correct |
3 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 |
2 ms |
384 KB |
Output is correct |
9 |
Correct |
3 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 |
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 |
3 ms |
384 KB |
Output is correct |
17 |
Correct |
2 ms |
384 KB |
Output is correct |
18 |
Correct |
3 ms |
384 KB |
Output is correct |
19 |
Correct |
2 ms |
384 KB |
Output is correct |
20 |
Correct |
3 ms |
384 KB |
Output is correct |
21 |
Correct |
3 ms |
384 KB |
Output is correct |
22 |
Correct |
3 ms |
384 KB |
Output is correct |
23 |
Correct |
3 ms |
384 KB |
Output is correct |
24 |
Correct |
2 ms |
384 KB |
Output is correct |
25 |
Correct |
2 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 |
3 ms |
512 KB |
Output is correct |
31 |
Correct |
2 ms |
512 KB |
Output is correct |
32 |
Correct |
2 ms |
512 KB |
Output is correct |
33 |
Correct |
3 ms |
512 KB |
Output is correct |
34 |
Correct |
4 ms |
640 KB |
Output is correct |
35 |
Correct |
4 ms |
640 KB |
Output is correct |
36 |
Correct |
4 ms |
640 KB |
Output is correct |
37 |
Correct |
3 ms |
768 KB |
Output is correct |
38 |
Correct |
4 ms |
768 KB |
Output is correct |
39 |
Correct |
3 ms |
640 KB |
Output is correct |
40 |
Correct |
3 ms |
640 KB |
Output is correct |
41 |
Correct |
4 ms |
768 KB |
Output is correct |
42 |
Correct |
5 ms |
640 KB |
Output is correct |
43 |
Correct |
3 ms |
640 KB |
Output is correct |
44 |
Correct |
4 ms |
640 KB |
Output is correct |
45 |
Correct |
4 ms |
640 KB |
Output is correct |
46 |
Correct |
4 ms |
640 KB |
Output is correct |
47 |
Correct |
4 ms |
640 KB |
Output is correct |
48 |
Correct |
4 ms |
640 KB |
Output is correct |
49 |
Correct |
3 ms |
640 KB |
Output is correct |
50 |
Correct |
3 ms |
640 KB |
Output is correct |
51 |
Correct |
4 ms |
640 KB |
Output is correct |
52 |
Correct |
4 ms |
768 KB |
Output is correct |
53 |
Correct |
4 ms |
768 KB |
Output is correct |
54 |
Correct |
3 ms |
640 KB |
Output is correct |
55 |
Correct |
53 ms |
4216 KB |
Output is correct |
56 |
Correct |
60 ms |
4216 KB |
Output is correct |
57 |
Correct |
56 ms |
4216 KB |
Output is correct |
58 |
Correct |
47 ms |
4216 KB |
Output is correct |
59 |
Correct |
47 ms |
4216 KB |
Output is correct |
60 |
Correct |
44 ms |
4220 KB |
Output is correct |
61 |
Correct |
78 ms |
4216 KB |
Output is correct |
62 |
Correct |
89 ms |
4180 KB |
Output is correct |
63 |
Correct |
54 ms |
4260 KB |
Output is correct |
64 |
Correct |
47 ms |
3960 KB |
Output is correct |
65 |
Correct |
50 ms |
3924 KB |
Output is correct |
66 |
Correct |
63 ms |
4244 KB |
Output is correct |
67 |
Correct |
55 ms |
4264 KB |
Output is correct |
68 |
Correct |
79 ms |
4288 KB |
Output is correct |
69 |
Correct |
61 ms |
4156 KB |
Output is correct |
70 |
Correct |
53 ms |
4216 KB |
Output is correct |
71 |
Correct |
48 ms |
4216 KB |
Output is correct |
72 |
Correct |
49 ms |
4220 KB |
Output is correct |
73 |
Correct |
49 ms |
4216 KB |
Output is correct |
74 |
Correct |
45 ms |
4216 KB |
Output is correct |
75 |
Correct |
59 ms |
4244 KB |
Output is correct |
76 |
Correct |
127 ms |
7672 KB |
Output is correct |
77 |
Correct |
136 ms |
7548 KB |
Output is correct |
78 |
Correct |
107 ms |
7544 KB |
Output is correct |
79 |
Correct |
126 ms |
7544 KB |
Output is correct |
80 |
Correct |
140 ms |
7676 KB |
Output is correct |
81 |
Correct |
110 ms |
7544 KB |
Output is correct |
82 |
Correct |
120 ms |
7544 KB |
Output is correct |
83 |
Correct |
162 ms |
7612 KB |
Output is correct |
84 |
Correct |
127 ms |
7672 KB |
Output is correct |
85 |
Correct |
200 ms |
11568 KB |
Output is correct |
86 |
Correct |
286 ms |
11384 KB |
Output is correct |
87 |
Correct |
210 ms |
11512 KB |
Output is correct |
88 |
Correct |
282 ms |
11504 KB |
Output is correct |
89 |
Correct |
274 ms |
11512 KB |
Output is correct |
90 |
Correct |
196 ms |
11512 KB |
Output is correct |
91 |
Correct |
186 ms |
11512 KB |
Output is correct |
92 |
Correct |
210 ms |
11640 KB |
Output is correct |
93 |
Correct |
218 ms |
11512 KB |
Output is correct |
94 |
Correct |
489 ms |
18892 KB |
Output is correct |
95 |
Correct |
586 ms |
18776 KB |
Output is correct |
96 |
Correct |
543 ms |
18808 KB |
Output is correct |
97 |
Correct |
562 ms |
18808 KB |
Output is correct |
98 |
Correct |
451 ms |
18908 KB |
Output is correct |
99 |
Correct |
574 ms |
18812 KB |
Output is correct |
100 |
Correct |
637 ms |
19064 KB |
Output is correct |