#include <iostream> #include <cmath> using namespace std; int main() { int h; cin>>h; double total_distance=h; double current_height=h; for (int i = 2; i <=10;i++){ current_height /= 2; total_distance+=2*current_height;} double tenth_bounce=current_height/2; cout << total_distance<<endl; cout << tenth_bounce<<endl; return 0; }