#include<iostream> #include<cstdio> //scanf()\printf() #include<cstring> #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int max=0,n,a; for(int i=1;i<=7;i++){ cin>>n; if(n>max) max=n; } cout<<max*max<<"\n"<<max*max*max; return 0; }