#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/
/*#include<iostream>
#include<fstream>
using namespace std;
ifstream in ("adunare.in");
ofstream out("adunare.out");
long long int a, b;
int main()
{
in>>a>>b;
out<<a+b;
}*/