#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int n, m; int s; cin >> n; cin >> m; s = (n + m)*2; cout <<s <<" "; s = n * m; cout << s; return 0; }