#include<bits/stdc++.h>
using namespace std;
int main(){
	int a,b;
	cin>>a>>b;
	cout<<a*2+b*2<<endl<<a*b;
}
 
/**************************************************************
	Problem: 1416
	User: lvrenxiang
	Language: C++
	Result: Accepted
	Time:12 ms
	Memory:2072 kb
****************************************************************/