#include <bits/stdc++.h>
using namespace std;

int main() {
  string S;
  cin >> S;
  int y = 0, n = 0;
  for (int i = 0; i < S.size(); i++) (S.at(i) == 'o') ? y++ : n++;
  for (int i = 0; i < S.size(); i++) {
    cout << fixed << setprecision(6) << (double)y / (y + n) * 100 << "\n";
    (S.at(i) == 'o') ? y-- : n--;
  }
}