#include <iostream> //1328 using namespace std; int main() { int maxn ,num; cin >> maxn; for(int i=2;i<=7;i++) //遍历（1-7) Accepted { cin >>num; if(num > maxn) maxn =num; } cout<< maxn*maxn << endl; cout<< maxn*maxn * maxn<< endl; //1 3 5 7 9 8 4 return 0; }