#include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define rep(i,n)   FOR(i,0,n)
#define pb emplace_back
typedef long long ll;
typedef pair<int,int> pint;

int main(){
    string s;
    cin>>s;
    double cnt=0;
    rep(i,s.size())if(s[i]=='o') cnt+=1;
    int n=s.size();
    double m=n;
    rep(i,n){
        cout<<fixed<<setprecision(12)<<cnt/m*100<<endl;
        cnt=cnt-(s[i]=='o');
        m=m-1;
    }
    return 0;
}