#include<bits/stdc++.h>
using namespace std;
int main(){
    int a,b,m,z; 
    cin>>a>>b;
    z=(a+b)*2;
    m=a*b;
    cout<<z<<endl<<m;
	return 0;
}

/**************************************************************
	Problem: 1026
	User: lijiahua2
	Language: C++
	Result: Wrong Answer
****************************************************************/