#include "bits/stdc++.h"

using namespace std;

using ll = long long;
using ld = long double;

const int INF = (1 << 30) - 1;
const ll INF64 = ((ll)1 << 62) - 1;
const double PI = 3.1415926535897932384626433832795;

const int dx[] = { 0, 1, 0, -1 };
const int dy[] = { -1, 0, 1, 0 };

int main() {
	//ios::sync_with_stdio(false);
	//cin.tie(0);

	string s;
	cin >> s;

	int n = s.size();
	double ok = 0;
	for (auto c : s) {
		if (c == 'o') {
			ok++;
		}
	}

	printf("%.13lf\n", ok / n * 100.0);

	int nowN = n;
	for (int i = 0; i < n - 1; i++) {
		nowN--;
		if (s[i] == 'o') {
			ok--;
		}
		printf("%.13lf\n", ok / nowN * 100.0);
	}
	return 0;
}