#include <iostream>
#include <string>
#include <vector>
#include <utility>
#include <algorithm>
#include <functional>


using namespace std;

int main() {
    string s;
    cin >> s;
    double o = count(s.cbegin(), s.cend(), 'o');
    double x = s.size() - o;
    for (auto&& c: s) {
        printf("%.13f\n", o / (o + x) * 100);
        if (c == 'o') {
            o--;
        } else {
            x--;
        }
    }
}