// No.667 Mice's Luck(ネズミ達の運)
// https://yukicoder.me/problems/no/667
//
#include <iostream>
#include <string>
#include <cmath>
#include <iomanip>
#include <algorithm>
using namespace std;


int main() {
    std::cin.tie(nullptr);
    std::ios::sync_with_stdio(false);

    string s;
    cin >> s;

    int total = s.size();
    int safe = count(s.begin(), s.end(), 'o');

    for (int i = 0; i < total; ++i) {
        cout << fixed << setprecision(15) << static_cast<double>(safe) / (total - i) * 100 << endl;
        if (s[i] == 'o')
            --safe;
    }
}