#include "game.h"
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 1510;
int n;
int par[MAXN], siz[MAXN], no[MAXN][MAXN];
int f(int x){
if(par[x]==x) return x;
return par[x] = f(par[x]);
}
bool con(int x, int y){
x = f(x); y = f(y);
return x==y;
}
void mer(int x, int y){
x = f(x); y = f(y);
if(con(x, y)) return;
if(siz[x] < siz[y]) swap(x, y);
par[y] = x;
siz[x] += siz[y];
for(int i=1; i<=n; i++){
int num = no[i][y];
if(i > y) num = no[y][i];
if(i < x) no[i][x] += num;
else no[x][i] += num;
}
}
void initialize(int N) {
n = N;
for(int i=1; i<=n; i++){
par[i] = i;
siz[i] = 1;
}
}
int hasEdge(int u, int v) {
u++; v++;
if(con(u, v)) return 0; // udh connected
u = f(u); v = f(v);
if(u > v) swap(u, v);
if(no[u][v] == siz[u] * siz[v] - 1){
mer(u, v); // tinggal 1 doang
return 1;
}
// masi lebih dari 1
no[u][v]++;
return 0;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 6 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 7 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 8 |
Correct |
0 ms |
2392 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 16 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2488 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 20 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 21 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 22 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 23 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 24 |
Correct |
1 ms |
2496 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 4 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 16 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 20 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 21 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 22 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 23 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 24 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 25 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 26 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 27 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 28 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 29 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 30 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 31 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 32 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 33 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 34 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 35 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 36 |
Correct |
2 ms |
2652 KB |
Output is correct |
| 37 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 38 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 39 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 40 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 41 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 42 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 43 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 44 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 45 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 46 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 47 |
Correct |
1 ms |
2660 KB |
Output is correct |
| 48 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 49 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 50 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 51 |
Correct |
1 ms |
2656 KB |
Output is correct |
| 52 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 53 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 54 |
Correct |
1 ms |
2652 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 4 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2492 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 12 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 15 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 16 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 18 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 19 |
Correct |
0 ms |
2648 KB |
Output is correct |
| 20 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 21 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 22 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 23 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 24 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 25 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 26 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 27 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 28 |
Correct |
1 ms |
2496 KB |
Output is correct |
| 29 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 30 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 31 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 32 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 33 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 34 |
Correct |
2 ms |
2652 KB |
Output is correct |
| 35 |
Correct |
2 ms |
2652 KB |
Output is correct |
| 36 |
Correct |
1 ms |
2800 KB |
Output is correct |
| 37 |
Correct |
2 ms |
2760 KB |
Output is correct |
| 38 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 39 |
Correct |
1 ms |
2756 KB |
Output is correct |
| 40 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 41 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 42 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 43 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 44 |
Correct |
2 ms |
2652 KB |
Output is correct |
| 45 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 46 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 47 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 48 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 49 |
Correct |
1 ms |
2752 KB |
Output is correct |
| 50 |
Correct |
2 ms |
2752 KB |
Output is correct |
| 51 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 52 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 53 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 54 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 55 |
Correct |
31 ms |
5884 KB |
Output is correct |
| 56 |
Correct |
31 ms |
6016 KB |
Output is correct |
| 57 |
Correct |
33 ms |
6044 KB |
Output is correct |
| 58 |
Correct |
34 ms |
5968 KB |
Output is correct |
| 59 |
Correct |
31 ms |
5980 KB |
Output is correct |
| 60 |
Correct |
31 ms |
5980 KB |
Output is correct |
| 61 |
Correct |
31 ms |
5828 KB |
Output is correct |
| 62 |
Correct |
32 ms |
5980 KB |
Output is correct |
| 63 |
Correct |
31 ms |
6252 KB |
Output is correct |
| 64 |
Correct |
30 ms |
3664 KB |
Output is correct |
| 65 |
Correct |
31 ms |
5760 KB |
Output is correct |
| 66 |
Correct |
32 ms |
5968 KB |
Output is correct |
| 67 |
Correct |
31 ms |
6072 KB |
Output is correct |
| 68 |
Correct |
32 ms |
5972 KB |
Output is correct |
| 69 |
Correct |
31 ms |
5980 KB |
Output is correct |
| 70 |
Correct |
31 ms |
5968 KB |
Output is correct |
| 71 |
Correct |
38 ms |
6252 KB |
Output is correct |
| 72 |
Correct |
31 ms |
5968 KB |
Output is correct |
| 73 |
Correct |
32 ms |
5964 KB |
Output is correct |
| 74 |
Correct |
31 ms |
5972 KB |
Output is correct |
| 75 |
Correct |
32 ms |
6080 KB |
Output is correct |
| 76 |
Correct |
70 ms |
9116 KB |
Output is correct |
| 77 |
Correct |
74 ms |
9296 KB |
Output is correct |
| 78 |
Correct |
70 ms |
9172 KB |
Output is correct |
| 79 |
Correct |
71 ms |
9328 KB |
Output is correct |
| 80 |
Correct |
72 ms |
9300 KB |
Output is correct |
| 81 |
Correct |
74 ms |
9040 KB |
Output is correct |
| 82 |
Correct |
71 ms |
9240 KB |
Output is correct |
| 83 |
Correct |
71 ms |
9044 KB |
Output is correct |
| 84 |
Correct |
70 ms |
9328 KB |
Output is correct |
| 85 |
Correct |
126 ms |
14852 KB |
Output is correct |
| 86 |
Correct |
136 ms |
14672 KB |
Output is correct |
| 87 |
Correct |
123 ms |
14928 KB |
Output is correct |
| 88 |
Correct |
127 ms |
14676 KB |
Output is correct |
| 89 |
Correct |
126 ms |
14928 KB |
Output is correct |
| 90 |
Correct |
125 ms |
14672 KB |
Output is correct |
| 91 |
Correct |
131 ms |
14872 KB |
Output is correct |
| 92 |
Correct |
122 ms |
14928 KB |
Output is correct |
| 93 |
Correct |
122 ms |
14692 KB |
Output is correct |
| 94 |
Correct |
272 ms |
25724 KB |
Output is correct |
| 95 |
Correct |
276 ms |
25828 KB |
Output is correct |
| 96 |
Correct |
280 ms |
26036 KB |
Output is correct |
| 97 |
Correct |
271 ms |
25788 KB |
Output is correct |
| 98 |
Correct |
274 ms |
25812 KB |
Output is correct |
| 99 |
Correct |
290 ms |
25940 KB |
Output is correct |
| 100 |
Correct |
276 ms |
25680 KB |
Output is correct |
