#include <iostream>
#include <vector>
#include <string>
#include <iomanip>
using namespace std;
//変数デバッグ
#define DEB(variable) cout << #variable << '=' << variable << endl

//for簡易表記(引数ミス防止)
#define FOR(inc, a, b) for (int inc = (a); (inc) < (b); (inc)++) //incをaにし、b-a回(iがb未満の間)処理を行う
#define REP(inc,b) FOR(inc,0,n)

int main(){

    string s;
    int count = 0;
    double safe=0;
    cin >> s;
    FOR(i,0,s.size()){
        if(s[i]=='o'){
            safe++;
        }
        
        count++;
    }
    cout << fixed;
    FOR(i,0,s.size()){
        cout << setprecision(10)<< 100*(safe / count) <<endl;
        if(s[i]=='o'){
            safe--;
        }
        count--;

    }


    return 0;
}