URI Problem (S Sequence II) 1156:
S Sequence II is a basic problem on URI online judge for novice problem solver.
You can find details on this Link.
/**
* @Author : Muhammad Harun-Or-Roshid
* @Date : Oct 21, 2016
* @Time : 10:53:21 PM
*/
public class Uri1156 {
public static void main(String[] args) {
double total = 0;
int count = 1;
for (int i = 1; i <= 39; i+=2) {
double s = (double)i/(double)(count);
total+=s;
count*=2;
}
System.out.printf("%.2f\n",total);
}
}