#include <bits/stdc++.h>
#include "meetings.h"
#define ff first
#define ss second
#define pb push_back
#define mp make_pair
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;
typedef pair<ll, ll> pll;
typedef pair<ull, ull> pull;
typedef pair<int, int> pii;
typedef pair<ld, ld> pld;
int p[2009];
void calc(int root, vector<int> all){
if(all.size() <= 1) return;
vector<pair<vector<int>, int>> groups;
for(auto u : all){
if(u == root) continue;
int put = 0;
for(auto &v : groups){
if(v.ss == u){
put = 1;
v.ff.pb(u);
continue;
}
int tmp = Query(root, u, v.ss);
if(tmp == root) continue;
put = 1;
v.ss = tmp;
v.ff.pb(u);
}
if(put == 0){
groups.pb({{u}, u});
}
}
for(auto v : groups){
p[v.ss] = root;
calc(v.ss, v.ff);
}
}
void Solve(int n){
vector<int> all;
for(int i = 0; i < n; ++i)
all.pb(i);
calc(0, all);
for(int i = 1; i < n; ++i)
Bridge(min(i, p[i]), max(i, p[i]));
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
248 KB |
Output is correct |
2 |
Correct |
5 ms |
248 KB |
Output is correct |
3 |
Correct |
5 ms |
376 KB |
Output is correct |
4 |
Correct |
5 ms |
248 KB |
Output is correct |
5 |
Correct |
5 ms |
376 KB |
Output is correct |
6 |
Correct |
5 ms |
376 KB |
Output is correct |
7 |
Correct |
4 ms |
376 KB |
Output is correct |
8 |
Correct |
5 ms |
248 KB |
Output is correct |
9 |
Correct |
5 ms |
424 KB |
Output is correct |
10 |
Correct |
5 ms |
376 KB |
Output is correct |
11 |
Correct |
4 ms |
248 KB |
Output is correct |
12 |
Correct |
5 ms |
380 KB |
Output is correct |
13 |
Correct |
5 ms |
380 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
248 KB |
Output is correct |
2 |
Correct |
5 ms |
248 KB |
Output is correct |
3 |
Correct |
5 ms |
376 KB |
Output is correct |
4 |
Correct |
5 ms |
248 KB |
Output is correct |
5 |
Correct |
5 ms |
376 KB |
Output is correct |
6 |
Correct |
5 ms |
376 KB |
Output is correct |
7 |
Correct |
4 ms |
376 KB |
Output is correct |
8 |
Correct |
5 ms |
248 KB |
Output is correct |
9 |
Correct |
5 ms |
424 KB |
Output is correct |
10 |
Correct |
5 ms |
376 KB |
Output is correct |
11 |
Correct |
4 ms |
248 KB |
Output is correct |
12 |
Correct |
5 ms |
380 KB |
Output is correct |
13 |
Correct |
5 ms |
380 KB |
Output is correct |
14 |
Correct |
5 ms |
376 KB |
Output is correct |
15 |
Correct |
5 ms |
376 KB |
Output is correct |
16 |
Correct |
5 ms |
380 KB |
Output is correct |
17 |
Correct |
6 ms |
376 KB |
Output is correct |
18 |
Correct |
5 ms |
376 KB |
Output is correct |
19 |
Correct |
5 ms |
248 KB |
Output is correct |
20 |
Correct |
5 ms |
252 KB |
Output is correct |
21 |
Correct |
5 ms |
376 KB |
Output is correct |
22 |
Correct |
5 ms |
376 KB |
Output is correct |
23 |
Correct |
5 ms |
304 KB |
Output is correct |
24 |
Correct |
5 ms |
376 KB |
Output is correct |
25 |
Correct |
5 ms |
376 KB |
Output is correct |
26 |
Correct |
5 ms |
376 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
248 KB |
Output is correct |
2 |
Correct |
5 ms |
248 KB |
Output is correct |
3 |
Correct |
5 ms |
376 KB |
Output is correct |
4 |
Correct |
5 ms |
248 KB |
Output is correct |
5 |
Correct |
5 ms |
376 KB |
Output is correct |
6 |
Correct |
5 ms |
376 KB |
Output is correct |
7 |
Correct |
4 ms |
376 KB |
Output is correct |
8 |
Correct |
5 ms |
248 KB |
Output is correct |
9 |
Correct |
5 ms |
424 KB |
Output is correct |
10 |
Correct |
5 ms |
376 KB |
Output is correct |
11 |
Correct |
4 ms |
248 KB |
Output is correct |
12 |
Correct |
5 ms |
380 KB |
Output is correct |
13 |
Correct |
5 ms |
380 KB |
Output is correct |
14 |
Correct |
5 ms |
376 KB |
Output is correct |
15 |
Correct |
5 ms |
376 KB |
Output is correct |
16 |
Correct |
5 ms |
380 KB |
Output is correct |
17 |
Correct |
6 ms |
376 KB |
Output is correct |
18 |
Correct |
5 ms |
376 KB |
Output is correct |
19 |
Correct |
5 ms |
248 KB |
Output is correct |
20 |
Correct |
5 ms |
252 KB |
Output is correct |
21 |
Correct |
5 ms |
376 KB |
Output is correct |
22 |
Correct |
5 ms |
376 KB |
Output is correct |
23 |
Correct |
5 ms |
304 KB |
Output is correct |
24 |
Correct |
5 ms |
376 KB |
Output is correct |
25 |
Correct |
5 ms |
376 KB |
Output is correct |
26 |
Correct |
5 ms |
376 KB |
Output is correct |
27 |
Correct |
30 ms |
376 KB |
Output is correct |
28 |
Correct |
22 ms |
376 KB |
Output is correct |
29 |
Correct |
27 ms |
372 KB |
Output is correct |
30 |
Correct |
28 ms |
376 KB |
Output is correct |
31 |
Correct |
18 ms |
376 KB |
Output is correct |
32 |
Correct |
28 ms |
376 KB |
Output is correct |
33 |
Correct |
34 ms |
504 KB |
Output is correct |
34 |
Correct |
37 ms |
504 KB |
Output is correct |
35 |
Correct |
33 ms |
376 KB |
Output is correct |
36 |
Correct |
22 ms |
504 KB |
Output is correct |
37 |
Correct |
94 ms |
632 KB |
Output is correct |
38 |
Correct |
147 ms |
888 KB |
Output is correct |
39 |
Correct |
171 ms |
1272 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
2869 ms |
864 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |