#include"bits/stdc++.h"
#include"message.h"
using namespace std;
using ll=long long;
#define S second
#define F first
void send_message(std::vector<bool> m, std::vector<bool> c){
vector<bool>v(31,0);
send_packet(v);
v=vector<bool>(31,1);
send_packet(v);
for(bool i:m)send_packet(vector<bool>(31,i));
}
std::vector<bool> receive_message(std::vector<std::vector<bool>> r){
int fr=0;
for(int i=0;i<31;i++){
if(r[0][i]!=r[1][i]){
fr=i;
break;
}
}
vector<bool>res;
for(int i=2;i<(int)r.size();i++)res.push_back(r[i][fr]);
return res;
}
