#include 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; }