using System;
using System.Linq;

class No667{
    static void Main(){
        var a=Console.ReadLine().ToCharArray();
        var b=(double)a.Count(x=>x=='o');
        for(double i=0;i<(double)a.Length;i++){
            Console.WriteLine(((b/((double)a.Length-i))*100).ToString("0.00000000000000"));
            if(a[(int)i]=='o')b--;
        }
    }
}