import std.algorithm, std.conv, std.range, std.stdio, std.string;

void readV(T...)(ref T t){auto r=readln.splitter;foreach(ref v;t){v=r.front.to!(typeof(v));r.popFront;}}
void readA(T)(size_t n,ref T t){t=new T(n);auto r=readln.splitter;foreach(i;0..n){t[i]=r.front.to!(ElementType!T);r.popFront;}}
void readM(T...)(size_t n,ref T t){foreach(ref v;t)v=new typeof(v)(n);foreach(i;0..n){auto r=readln.splitter;foreach(ref v;t)v[i]=r.front.to!(ElementType!(typeof(v)));r.popFront;}}

void main()
{
  string s; readV(s);
  auto ok = s.count('o'), ng = s.count('x'), n = ok+ng;

  foreach (i; 0..n) {
    writefln("%.7f", ok.to!real/(ok+ng)*100);
    if (s[i] == 'o') --ok;
    else             --ng;
  }
}