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

int main() {
	string s;
	cin >> s;
	int n = s.size(), ok = count(s.begin(), s.end(), 'o'), ng = n - ok;
	for (int i = 0; i < n; i++) {
		cout << fixed << setprecision(17) << 100.0 * ok / (n - i) << endl;
		if (s[i] == 'o') {
			ok--;
		}
	}
	return 0;
}