| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 203356 |
2020-02-20T10:34:44 Z |
t12345 |
Meetings (JOI19_meetings) |
C++14 |
|
422 ms |
262148 KB |
#include "meetings.h"
#include <algorithm>
#include <vector>
using namespace std;
vector<int> tr[305];
int vt[305], dg[305];
void f(int p) {
vt[p] = 1;
for(auto x:tr[p]) dg[x]--;
for(auto x:tr[p]) {
if(!dg[x] && !vt[x]) {
Bridge(min(x, p), max(x, p));
f(x);
}
}
}
void Solve(int N) {
int i, j, re;
for(i=1; i<N; i++) {
tr[0].push_back(i);
for(j=i+1; j<N; j++) {
re = Query(0, i, j);
if(re != i) tr[re].push_back(i);
if(re != j) tr[re].push_back(j);
}
}
for(i=0; i<N; i++) {
sort(tr[i].begin(), tr[i].end());
tr[i].erase(unique(tr[i].begin(), tr[i].end()), tr[i].end());
for(auto x:tr[i]) dg[x]++;
}
f(0);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
248 KB |
Output is correct |
| 2 |
Correct |
5 ms |
376 KB |
Output is correct |
| 3 |
Correct |
5 ms |
376 KB |
Output is correct |
| 4 |
Correct |
4 ms |
248 KB |
Output is correct |
| 5 |
Correct |
4 ms |
252 KB |
Output is correct |
| 6 |
Correct |
5 ms |
376 KB |
Output is correct |
| 7 |
Correct |
5 ms |
376 KB |
Output is correct |
| 8 |
Correct |
4 ms |
252 KB |
Output is correct |
| 9 |
Correct |
4 ms |
248 KB |
Output is correct |
| 10 |
Correct |
5 ms |
376 KB |
Output is correct |
| 11 |
Correct |
4 ms |
376 KB |
Output is correct |
| 12 |
Correct |
5 ms |
376 KB |
Output is correct |
| 13 |
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 |
376 KB |
Output is correct |
| 3 |
Correct |
5 ms |
376 KB |
Output is correct |
| 4 |
Correct |
4 ms |
248 KB |
Output is correct |
| 5 |
Correct |
4 ms |
252 KB |
Output is correct |
| 6 |
Correct |
5 ms |
376 KB |
Output is correct |
| 7 |
Correct |
5 ms |
376 KB |
Output is correct |
| 8 |
Correct |
4 ms |
252 KB |
Output is correct |
| 9 |
Correct |
4 ms |
248 KB |
Output is correct |
| 10 |
Correct |
5 ms |
376 KB |
Output is correct |
| 11 |
Correct |
4 ms |
376 KB |
Output is correct |
| 12 |
Correct |
5 ms |
376 KB |
Output is correct |
| 13 |
Correct |
5 ms |
376 KB |
Output is correct |
| 14 |
Correct |
5 ms |
376 KB |
Output is correct |
| 15 |
Correct |
5 ms |
428 KB |
Output is correct |
| 16 |
Correct |
5 ms |
376 KB |
Output is correct |
| 17 |
Correct |
5 ms |
376 KB |
Output is correct |
| 18 |
Correct |
5 ms |
376 KB |
Output is correct |
| 19 |
Correct |
5 ms |
376 KB |
Output is correct |
| 20 |
Correct |
5 ms |
376 KB |
Output is correct |
| 21 |
Correct |
6 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
5 ms |
376 KB |
Output is correct |
| 24 |
Correct |
6 ms |
376 KB |
Output is correct |
| 25 |
Correct |
5 ms |
376 KB |
Output is correct |
| 26 |
Correct |
5 ms |
248 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
248 KB |
Output is correct |
| 2 |
Correct |
5 ms |
376 KB |
Output is correct |
| 3 |
Correct |
5 ms |
376 KB |
Output is correct |
| 4 |
Correct |
4 ms |
248 KB |
Output is correct |
| 5 |
Correct |
4 ms |
252 KB |
Output is correct |
| 6 |
Correct |
5 ms |
376 KB |
Output is correct |
| 7 |
Correct |
5 ms |
376 KB |
Output is correct |
| 8 |
Correct |
4 ms |
252 KB |
Output is correct |
| 9 |
Correct |
4 ms |
248 KB |
Output is correct |
| 10 |
Correct |
5 ms |
376 KB |
Output is correct |
| 11 |
Correct |
4 ms |
376 KB |
Output is correct |
| 12 |
Correct |
5 ms |
376 KB |
Output is correct |
| 13 |
Correct |
5 ms |
376 KB |
Output is correct |
| 14 |
Correct |
5 ms |
376 KB |
Output is correct |
| 15 |
Correct |
5 ms |
428 KB |
Output is correct |
| 16 |
Correct |
5 ms |
376 KB |
Output is correct |
| 17 |
Correct |
5 ms |
376 KB |
Output is correct |
| 18 |
Correct |
5 ms |
376 KB |
Output is correct |
| 19 |
Correct |
5 ms |
376 KB |
Output is correct |
| 20 |
Correct |
5 ms |
376 KB |
Output is correct |
| 21 |
Correct |
6 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
5 ms |
376 KB |
Output is correct |
| 24 |
Correct |
6 ms |
376 KB |
Output is correct |
| 25 |
Correct |
5 ms |
376 KB |
Output is correct |
| 26 |
Correct |
5 ms |
248 KB |
Output is correct |
| 27 |
Correct |
150 ms |
888 KB |
Output is correct |
| 28 |
Correct |
148 ms |
888 KB |
Output is correct |
| 29 |
Correct |
156 ms |
960 KB |
Output is correct |
| 30 |
Correct |
148 ms |
1012 KB |
Output is correct |
| 31 |
Correct |
159 ms |
892 KB |
Output is correct |
| 32 |
Correct |
175 ms |
900 KB |
Output is correct |
| 33 |
Correct |
152 ms |
1012 KB |
Output is correct |
| 34 |
Correct |
150 ms |
1012 KB |
Output is correct |
| 35 |
Correct |
143 ms |
1008 KB |
Output is correct |
| 36 |
Correct |
155 ms |
1160 KB |
Output is correct |
| 37 |
Correct |
232 ms |
760 KB |
Output is correct |
| 38 |
Correct |
230 ms |
632 KB |
Output is correct |
| 39 |
Correct |
223 ms |
764 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Runtime error |
422 ms |
262148 KB |
Execution killed with signal 9 (could be triggered by violating memory limits) |
| 2 |
Halted |
0 ms |
0 KB |
- |
