#include<bits/stdc++.h>
#include "interactive.h"
using namespace std;
vector<int> guess(int n){
int a = ask(1);
map<int , int> Z;
for(int i = 0; i< 7; ++i){
vector<int> x , y;
for(int k = 2; k <= n; ++k){
if(k>>i&1)x.emplace_back(k) , y.emplace_back(k);
}
vector<int> X ,Y;
y.emplace_back(1);
X = get_pairwise_xor(x);
Y = get_pairwise_xor(y);
map<int , int> A;
for(int x : X) A[x] = 1;
for(int x : Y){
if(A[x] != 1) Z[x ^ a] += 1 << i;
}
}
vector<int> ans;
ans.resize(n);
for(auto x : Z) ans[x.second] = x.first;
return ans;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
1 ms |
200 KB |
Not correct size |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Runtime error |
4 ms |
584 KB |
Execution killed with signal 6 |
2 |
Halted |
0 ms |
0 KB |
- |