#include <iostream>
#include <string>
#include <iomanip>

int main() {
    using namespace std;
    string s;
    cin >> s;
    double box = (double)s.length();
    int trap = 0;
    for (int i = 0; i < s.length(); i++) {
        if (s[i] == 'x') {
            trap++;
        }
    }
    for (int i = 0; i < s.length(); i++) {
        cout << fixed << setprecision(10) << 100 * ((box - trap) / box) << endl;
        if (s[i] == 'x') {
            trap--;
        }
        box--;
    }
}