#include<iostream>
#include<string>
#include<algorithm>
#include<cmath>
#include<iomanip>
#include<cstring>
#include<map>
#include<vector>
#include<queue>
#include<climits>
#include<set>
#include<utility>
using namespace std;
typedef long long int ll;

int main(){

	string s;
	cin >> s;
	int n=s.size();
	int OK=0, NG=0;

	for(int i=0; i<n; i++){
		if(s[i]=='o'){
			OK++;
		} else {
			NG++;
		}
	}

	for(int i=0; i<n; i++){
		cout << fixed;
		cout << setprecision(10) << (double)OK/((double)OK+(double)NG)*100 << endl;
		if(s[i]=='o'){
			OK--;
		} else {
			NG--;
		}
	}

	return 0;
}