#include<bits/stdc++.h>
#include "xoractive.h"
#include <ext/pb_ds/assoc_container.hpp>
#define x first
#define y second
#define pb push_back
#define mp make_pair
#define all(v) v.begin(),v.end()
#define sz(v) (int)v.size()
#define up_b upper_bound
#define low_b lower_bound
#define nl '\n'
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef long double ld;
typedef tree<int,null_type,less<int>,rb_tree_tag,tree_order_statistics_node_update>ordered_set;
const int N=2e5+11;
const int M=1e6+11;
const int inf=1e9;
const ll INF=1e18;
const ll mod=1e9+7;
const double EPS=1e-9;
multiset<int>query(vector<int>v){
multiset<int>res;
vector<int>v2=get_pairwise_xor(v);
for(int i=0;i<sz(v2);i++){
res.insert(v2[i]);
}
return res;
}
multiset<int>num[7];
vector<int>guess(int n){
vector<int>res;
res.pb(ask(1));
multiset<int>S;
for(int i=0;i<7;i++){
vector<int>v;
for(int j=2;j<=n;j++){
if(((j>>i)&1)==0)continue;
v.pb(j);
}
multiset<int>m1=query(v);
v.pb(1);
multiset<int>m2=query(v);
m2.erase(m2.find(0));
for(int val:m1)m2.erase(val);
for(int val:m2){
num[i].insert(val);
S.insert(val);
}
}
for(int i=2;i<=n;i++){
multiset<int>s=S;
for(int j=0;j<7;j++){
if(((i>>j)&1)==0)continue;
multiset<int>m;
for(int val:num[j]){
auto it=s.find(val);
if(it==s.end())continue;
m.insert(it);
}
s=m;
}
for(int j=0;j<7;j++){
if(((i>>j)&1)==1)continue;
for(int val:num[j]){
auto it=s.find(val);
if(it==s.end())continue;
s.erase(it);
}
}
res.pb(*s.begin());
}
return res;
}
Compilation message
Xoractive.cpp:2:10: fatal error: xoractive.h: No such file or directory
#include "xoractive.h"
^~~~~~~~~~~~~
compilation terminated.
