#include <bits/stdc++.h>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
cout<<(a+b)*2<<endl;
cout<<a*b;

return 0;

}

/**************************************************************
	Problem: 1416
	User: mc002
	Language: C++
	Result: Accepted
	Time:12 ms
	Memory:2072 kb
****************************************************************/