#include "bits/stdc++.h"
#include "message.h"
//#define int long long
#define all(v) v.begin() , v.end()
#define sz(a) (int)a.size()
using namespace std;
bool cogunluk(vector<bool> cur){
int hm1 = count(all(cur), 1);
int hm0 = count(all(cur), 0);
if(hm0 > hm1) return 0;
return 1;
}
void send_message(vector<bool> M, vector<bool> C) {
vector<bool> A(31, 0);
for(int i = 0; i < 30; i++){
if(C[i] == 0) A.assign(31, 0);
else A.assign(31, 1);
send_packet(A);
}
int ptr = 0;
for(int i = 0; i < (sz(M) + 15) / 16; i++){
A.assign(31, 0);
for(int j = 0; j < 31; j++){
if(C[j] == 0) A[j] = M[ptr++];
}
send_packet(A);
}
}
vector<bool> receive_message(vector<vector<bool>> R){
vector<bool> C(31, 0);
int kac0 = 0;
for(int i = 0; i < 30; i++){ // gercek info veren bitleri ogren
C[i] = cogunluk(R[i]);
if(!C[i]) kac0++;
}
if(kac0 == 15) C[30] = 0;
else C[30] = 1;
vector<bool> res;
for(int i = 30; i < sz(R); i++){
for(int j = 0; j < 31; j++){
if(C[j] == 0){
res.push_back(R[i][j]);
}
}
}
return res;
}
/*void _(){
}
int32_t main(){
cin.tie(0); ios::sync_with_stdio(0);
int tc=1;//cin >> tc;
while(tc--) _();
return 0;
}*/
