#include<bits/stdc++.h>
#include "library.h"
using namespace std;
const int maxn=1000+10;
int vis[maxn],n;
vector<int>ers;
int findsar(){
for(int i=0;i<n;i++){
ers.clear();
ers.resize(n,1);
ers[i]=0;
int r=Query(ers);
if(r==1){
return i;
}
}
return 0;
}
int findbad(vector<int>r,vector<int>s){
// cout<<"wtf: "<<(int)r.size()<<" "<<s.size()<<endl;
if((int)s.size()==0){
return 0;
}
if((int)s.size()==1){
return s[0];
}
int m=(int)s.size();
m>>=1;
ers.clear();
ers.resize(n);
for(auto x:r){
ers[x]=1;
}
for(int i=0;i<m;i++){
ers[s[i]]=1;
}
int resr=Query(ers);
ers.clear();
ers.resize(n);
for(int i=0;i<m;i++){
ers[s[i]]=1;
}
int resrr=Query(ers);
if(resrr==resr){
vector<int>fake;
for(int i=0;i<m;i++){
fake.push_back(s[i]);
}
return findbad(r,fake);
}
vector<int>fake;
for(int i=m;i<(int)s.size();i++){
fake.push_back(s[i]);
}
return findbad(r,fake);
}
void Solve(int N)
{
n=N;
if(n==1){
Answer({1});
return ;
}
int av=findsar();
vector<int>res={av};
vis[av]=1;
//cout<<av<<endl;
for(int i=0;i<N-1;i++){
vector<int>all;
for(int j=0;j<n;j++){
if(vis[j]==0){
all.push_back(j);
}
}
res.push_back(findbad(res,all));
vis[res.back()]=1;
}
for(int i=0;i<n;i++){
res[i]++;
}
Answer(res);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
20 ms |
1504 KB |
# of queries: 2375 |
| 2 |
Correct |
17 ms |
1208 KB |
# of queries: 2409 |
| 3 |
Correct |
24 ms |
952 KB |
# of queries: 2648 |
| 4 |
Correct |
18 ms |
1480 KB |
# of queries: 2595 |
| 5 |
Correct |
18 ms |
980 KB |
# of queries: 2508 |
| 6 |
Correct |
21 ms |
1232 KB |
# of queries: 2551 |
| 7 |
Correct |
19 ms |
1508 KB |
# of queries: 2544 |
| 8 |
Correct |
22 ms |
728 KB |
# of queries: 2420 |
| 9 |
Correct |
20 ms |
1252 KB |
# of queries: 2546 |
| 10 |
Correct |
9 ms |
948 KB |
# of queries: 1474 |
| 11 |
Correct |
1 ms |
344 KB |
# of queries: 0 |
| 12 |
Correct |
0 ms |
344 KB |
# of queries: 1 |
| 13 |
Correct |
0 ms |
344 KB |
# of queries: 4 |
| 14 |
Correct |
1 ms |
344 KB |
# of queries: 7 |
| 15 |
Correct |
1 ms |
344 KB |
# of queries: 77 |
| 16 |
Correct |
2 ms |
544 KB |
# of queries: 183 |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
20 ms |
1504 KB |
# of queries: 2375 |
| 2 |
Correct |
17 ms |
1208 KB |
# of queries: 2409 |
| 3 |
Correct |
24 ms |
952 KB |
# of queries: 2648 |
| 4 |
Correct |
18 ms |
1480 KB |
# of queries: 2595 |
| 5 |
Correct |
18 ms |
980 KB |
# of queries: 2508 |
| 6 |
Correct |
21 ms |
1232 KB |
# of queries: 2551 |
| 7 |
Correct |
19 ms |
1508 KB |
# of queries: 2544 |
| 8 |
Correct |
22 ms |
728 KB |
# of queries: 2420 |
| 9 |
Correct |
20 ms |
1252 KB |
# of queries: 2546 |
| 10 |
Correct |
9 ms |
948 KB |
# of queries: 1474 |
| 11 |
Correct |
1 ms |
344 KB |
# of queries: 0 |
| 12 |
Correct |
0 ms |
344 KB |
# of queries: 1 |
| 13 |
Correct |
0 ms |
344 KB |
# of queries: 4 |
| 14 |
Correct |
1 ms |
344 KB |
# of queries: 7 |
| 15 |
Correct |
1 ms |
344 KB |
# of queries: 77 |
| 16 |
Correct |
2 ms |
544 KB |
# of queries: 183 |
| 17 |
Correct |
189 ms |
1824 KB |
# of queries: 17982 |
| 18 |
Correct |
164 ms |
1484 KB |
# of queries: 17293 |
| 19 |
Correct |
174 ms |
1312 KB |
# of queries: 17467 |
| 20 |
Correct |
172 ms |
1416 KB |
# of queries: 16325 |
| 21 |
Correct |
176 ms |
1908 KB |
# of queries: 15324 |
| 22 |
Correct |
172 ms |
1572 KB |
# of queries: 17669 |
| 23 |
Correct |
192 ms |
1396 KB |
# of queries: 17224 |
| 24 |
Correct |
67 ms |
1468 KB |
# of queries: 7915 |
| 25 |
Correct |
175 ms |
1272 KB |
# of queries: 17136 |
| 26 |
Correct |
161 ms |
1840 KB |
# of queries: 15963 |
| 27 |
Correct |
75 ms |
704 KB |
# of queries: 8040 |
| 28 |
Correct |
170 ms |
1276 KB |
# of queries: 15957 |
| 29 |
Correct |
161 ms |
1632 KB |
# of queries: 15939 |
| 30 |
Correct |
166 ms |
1232 KB |
# of queries: 15957 |
