#include<bits/stdc++.h> using namespace std; int main() { int n; while(cin>>n) { float s,h5; s=2*n*(1-pow(0.5,5))/0.5-n; h5=n*pow(0.5,5); printf("%g\n%.5g",s,h5); } }
#include<bits/stdc++.h> using namespace std; int main() { int n; while(cin>>n) { float s,h5; s=2*n*(1-pow(0.5,5))/0.5-n; h5=n*pow(0.5,5); printf("%g\n%.5g",s,h5); } }