#include"communication.h"
#include <bits/stdc++.h>
using namespace std;
//
// --- Sample implementation for the task communication ---
//
// To compile this program with the sample grader, place:
// communication.h communication_sample.cpp sample_grader.cpp
// in a single folder, then open the terminal in this directory (right-click onto an empty spot in the directory,
// left click on "Open in terminal") and enter e.g.:
// g++ -std=c++17 communication_sample.cpp sample_grader.cpp
// in this folder. This will create a file a.out in the current directory which you can execute from the terminal
// as ./a.out
// See task statement or sample_grader.cpp for the input specification
//
void encode(int N, int X) {
int v;
bool floog;
if(X == 1){
send(1);
send(1);
send(1);
}
else if(X == 2){
if(send(0) != 0){
send(1);
send(0);
}
else{
send(0);
send(1);
}
}
else{
send(0);
send(0);
send(0);
}
}
std::pair<int, int> decode(int N) {
vector<int> v;
v.push_back(receive());
v.push_back(receive());
v.push_back(receive());
if(v == vector<int>{1,1,1}){
return make_pair(1,2);
}
else if(v == vector<int>{0,1,1}){
return make_pair(1,2);
}
else if(v == vector<int>{0,1,0}){
return make_pair(1,3);
}
else if(v == vector<int>{1,0,1}){
return make_pair(1,3);
}
else if(v == vector<int>{1,1,0}){
return make_pair(1,2);
}
else if(v == vector<int>{0,0,1}){
return make_pair(2,3);
}
else if(v == vector<int>{0,0,0}){
return make_pair(2,3);
}
else{
return make_pair(2,3);
}
}
