#include "interactive.h"
#include <bits/stdc++.h>
#define all(x) (x).begin(), (x).end()
#define sz(x) (int) (x).size()
using namespace std;
typedef long long lint;
typedef pair<int,int> ii;
using namespace std;
int one;
set<int> getxor(vector<int> pos){
if(pos.empty()) return {};
vector<int> exclude = get_pairwise_xor(pos);
pos.push_back(1);
vector<int> include = get_pairwise_xor(pos);
set<int> res;
multiset<int> res2;
for(int x : include){
if(x != 0) res2.insert(x);
}
for(int x : exclude){
if(x != 0) res2.erase(res2.find(x));
}
for(int x : res2) res.insert(x ^ one);
return res;
}
map<int, int> M;
vector<int> guess(int n){
vector<int> ans(n);
one = ask(1);
ans[0] = one;
for(int bit = 0;bit < 7;bit++){
vector<int> pos;
for(int i = 2;i <= n;i++){
if(i & (1<<bit)){
pos.push_back(i);
}
}
set<int> S = getxor(pos);
for(int x : S) M[x] += (1 << bit);
}
for(ii m : M) ans[m.second-1] = m.first; //cout << m.first << " " << m.second << "\n";
return ans;
}
