| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 282482 |
2020-08-24T13:02:51 Z |
Saboon |
Game (IOI14_game) |
C++14 |
|
562 ms |
25336 KB |
#include "game.h"
#include <bits/stdc++.h>
using namespace std;
const int maxn = 1500 + 10;
int n;
int par[maxn];
int adj[maxn][maxn];
int get_par(int v){
return par[v] < 0 ? v : par[v] = get_par(par[v]);
}
void initialize(int N){
n = N;
memset(par, -1, sizeof par);
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++)
if (i != j)
adj[i][j] = 1;
}
int hasEdge(int u, int v){
v = get_par(v), u = get_par(u);
if (adj[v][u] > 1){
adj[v][u] --, adj[u][v] --;
return false;
}
adj[v][u] --, adj[u][v] --;
for (int i = 0; i < n; i++)
if (get_par(i) == i and i != v and i != u)
adj[v][i] += adj[u][i], adj[i][v] += adj[i][u];
par[u] = v;
return true;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
0 ms |
384 KB |
Output is correct |
| 6 |
Correct |
0 ms |
384 KB |
Output is correct |
| 7 |
Correct |
1 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
0 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
0 ms |
384 KB |
Output is correct |
| 12 |
Correct |
0 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
1 ms |
384 KB |
Output is correct |
| 15 |
Correct |
0 ms |
384 KB |
Output is correct |
| 16 |
Correct |
1 ms |
384 KB |
Output is correct |
| 17 |
Correct |
0 ms |
384 KB |
Output is correct |
| 18 |
Correct |
1 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
384 KB |
Output is correct |
| 20 |
Correct |
1 ms |
384 KB |
Output is correct |
| 21 |
Correct |
1 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
1 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
384 KB |
Output is correct |
| 3 |
Correct |
1 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
0 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
0 ms |
384 KB |
Output is correct |
| 10 |
Correct |
1 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
0 ms |
384 KB |
Output is correct |
| 13 |
Correct |
0 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| 15 |
Correct |
0 ms |
384 KB |
Output is correct |
| 16 |
Correct |
0 ms |
384 KB |
Output is correct |
| 17 |
Correct |
0 ms |
384 KB |
Output is correct |
| 18 |
Correct |
1 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
384 KB |
Output is correct |
| 20 |
Correct |
0 ms |
384 KB |
Output is correct |
| 21 |
Correct |
0 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
0 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
384 KB |
Output is correct |
| 25 |
Correct |
1 ms |
512 KB |
Output is correct |
| 26 |
Correct |
1 ms |
512 KB |
Output is correct |
| 27 |
Correct |
1 ms |
512 KB |
Output is correct |
| 28 |
Correct |
1 ms |
512 KB |
Output is correct |
| 29 |
Correct |
1 ms |
512 KB |
Output is correct |
| 30 |
Correct |
1 ms |
512 KB |
Output is correct |
| 31 |
Correct |
1 ms |
512 KB |
Output is correct |
| 32 |
Correct |
1 ms |
512 KB |
Output is correct |
| 33 |
Correct |
1 ms |
512 KB |
Output is correct |
| 34 |
Correct |
2 ms |
768 KB |
Output is correct |
| 35 |
Correct |
2 ms |
768 KB |
Output is correct |
| 36 |
Correct |
2 ms |
768 KB |
Output is correct |
| 37 |
Correct |
2 ms |
768 KB |
Output is correct |
| 38 |
Correct |
2 ms |
768 KB |
Output is correct |
| 39 |
Correct |
2 ms |
768 KB |
Output is correct |
| 40 |
Correct |
2 ms |
768 KB |
Output is correct |
| 41 |
Correct |
2 ms |
768 KB |
Output is correct |
| 42 |
Correct |
2 ms |
768 KB |
Output is correct |
| 43 |
Correct |
2 ms |
768 KB |
Output is correct |
| 44 |
Correct |
2 ms |
768 KB |
Output is correct |
| 45 |
Correct |
2 ms |
768 KB |
Output is correct |
| 46 |
Correct |
2 ms |
776 KB |
Output is correct |
| 47 |
Correct |
2 ms |
768 KB |
Output is correct |
| 48 |
Correct |
2 ms |
768 KB |
Output is correct |
| 49 |
Correct |
2 ms |
768 KB |
Output is correct |
| 50 |
Correct |
2 ms |
768 KB |
Output is correct |
| 51 |
Correct |
2 ms |
768 KB |
Output is correct |
| 52 |
Correct |
2 ms |
768 KB |
Output is correct |
| 53 |
Correct |
2 ms |
768 KB |
Output is correct |
| 54 |
Correct |
2 ms |
768 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
1 ms |
384 KB |
Output is correct |
| 5 |
Correct |
0 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
0 ms |
384 KB |
Output is correct |
| 8 |
Correct |
0 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
372 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
0 ms |
384 KB |
Output is correct |
| 17 |
Correct |
1 ms |
384 KB |
Output is correct |
| 18 |
Correct |
0 ms |
384 KB |
Output is correct |
| 19 |
Correct |
1 ms |
384 KB |
Output is correct |
| 20 |
Correct |
1 ms |
384 KB |
Output is correct |
| 21 |
Correct |
0 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
1 ms |
384 KB |
Output is correct |
| 24 |
Correct |
0 ms |
384 KB |
Output is correct |
| 25 |
Correct |
1 ms |
512 KB |
Output is correct |
| 26 |
Correct |
1 ms |
512 KB |
Output is correct |
| 27 |
Correct |
1 ms |
512 KB |
Output is correct |
| 28 |
Correct |
1 ms |
512 KB |
Output is correct |
| 29 |
Correct |
1 ms |
512 KB |
Output is correct |
| 30 |
Correct |
1 ms |
512 KB |
Output is correct |
| 31 |
Correct |
1 ms |
512 KB |
Output is correct |
| 32 |
Correct |
1 ms |
512 KB |
Output is correct |
| 33 |
Correct |
1 ms |
512 KB |
Output is correct |
| 34 |
Correct |
3 ms |
768 KB |
Output is correct |
| 35 |
Correct |
2 ms |
768 KB |
Output is correct |
| 36 |
Correct |
2 ms |
768 KB |
Output is correct |
| 37 |
Correct |
3 ms |
768 KB |
Output is correct |
| 38 |
Correct |
3 ms |
768 KB |
Output is correct |
| 39 |
Correct |
2 ms |
768 KB |
Output is correct |
| 40 |
Correct |
2 ms |
768 KB |
Output is correct |
| 41 |
Correct |
2 ms |
768 KB |
Output is correct |
| 42 |
Correct |
2 ms |
768 KB |
Output is correct |
| 43 |
Correct |
2 ms |
768 KB |
Output is correct |
| 44 |
Correct |
2 ms |
768 KB |
Output is correct |
| 45 |
Correct |
2 ms |
768 KB |
Output is correct |
| 46 |
Correct |
2 ms |
768 KB |
Output is correct |
| 47 |
Correct |
2 ms |
768 KB |
Output is correct |
| 48 |
Correct |
2 ms |
768 KB |
Output is correct |
| 49 |
Correct |
2 ms |
768 KB |
Output is correct |
| 50 |
Correct |
2 ms |
768 KB |
Output is correct |
| 51 |
Correct |
2 ms |
768 KB |
Output is correct |
| 52 |
Correct |
3 ms |
768 KB |
Output is correct |
| 53 |
Correct |
3 ms |
768 KB |
Output is correct |
| 54 |
Correct |
2 ms |
768 KB |
Output is correct |
| 55 |
Correct |
54 ms |
5072 KB |
Output is correct |
| 56 |
Correct |
61 ms |
5112 KB |
Output is correct |
| 57 |
Correct |
57 ms |
5116 KB |
Output is correct |
| 58 |
Correct |
59 ms |
5096 KB |
Output is correct |
| 59 |
Correct |
53 ms |
5240 KB |
Output is correct |
| 60 |
Correct |
60 ms |
5240 KB |
Output is correct |
| 61 |
Correct |
76 ms |
5192 KB |
Output is correct |
| 62 |
Correct |
56 ms |
5100 KB |
Output is correct |
| 63 |
Correct |
55 ms |
5092 KB |
Output is correct |
| 64 |
Correct |
60 ms |
5112 KB |
Output is correct |
| 65 |
Correct |
50 ms |
5160 KB |
Output is correct |
| 66 |
Correct |
53 ms |
5076 KB |
Output is correct |
| 67 |
Correct |
55 ms |
5068 KB |
Output is correct |
| 68 |
Correct |
53 ms |
5112 KB |
Output is correct |
| 69 |
Correct |
52 ms |
5112 KB |
Output is correct |
| 70 |
Correct |
67 ms |
5112 KB |
Output is correct |
| 71 |
Correct |
51 ms |
5112 KB |
Output is correct |
| 72 |
Correct |
60 ms |
5100 KB |
Output is correct |
| 73 |
Correct |
57 ms |
5112 KB |
Output is correct |
| 74 |
Correct |
52 ms |
5128 KB |
Output is correct |
| 75 |
Correct |
70 ms |
5112 KB |
Output is correct |
| 76 |
Correct |
130 ms |
9080 KB |
Output is correct |
| 77 |
Correct |
124 ms |
8952 KB |
Output is correct |
| 78 |
Correct |
134 ms |
8988 KB |
Output is correct |
| 79 |
Correct |
120 ms |
8952 KB |
Output is correct |
| 80 |
Correct |
122 ms |
8956 KB |
Output is correct |
| 81 |
Correct |
143 ms |
9080 KB |
Output is correct |
| 82 |
Correct |
128 ms |
8952 KB |
Output is correct |
| 83 |
Correct |
128 ms |
8952 KB |
Output is correct |
| 84 |
Correct |
121 ms |
9000 KB |
Output is correct |
| 85 |
Correct |
215 ms |
13432 KB |
Output is correct |
| 86 |
Correct |
234 ms |
13492 KB |
Output is correct |
| 87 |
Correct |
234 ms |
13492 KB |
Output is correct |
| 88 |
Correct |
223 ms |
13432 KB |
Output is correct |
| 89 |
Correct |
217 ms |
13432 KB |
Output is correct |
| 90 |
Correct |
235 ms |
13432 KB |
Output is correct |
| 91 |
Correct |
214 ms |
13432 KB |
Output is correct |
| 92 |
Correct |
219 ms |
13432 KB |
Output is correct |
| 93 |
Correct |
214 ms |
13560 KB |
Output is correct |
| 94 |
Correct |
562 ms |
25208 KB |
Output is correct |
| 95 |
Correct |
521 ms |
25208 KB |
Output is correct |
| 96 |
Correct |
516 ms |
25208 KB |
Output is correct |
| 97 |
Correct |
530 ms |
25336 KB |
Output is correct |
| 98 |
Correct |
509 ms |
25152 KB |
Output is correct |
| 99 |
Correct |
523 ms |
25148 KB |
Output is correct |
| 100 |
Correct |
529 ms |
25208 KB |
Output is correct |
