#include <bits/stdc++.h>
#define rep(i, a, n) for(int i = a; i < n; i++)
#define REP(i, n) rep(i, 0, n)
#define repb(i, a, b) for(int i = a; i >= b; i--)
#define all(a) a.begin(), a.end()
#define int long long
#define chmax(x, y) x = max(x, y)
#define chmin(x, y) x = min(x, y)
using namespace std;
typedef pair<int, int> P;
const int mod = 1000000007;
const int INF = 1e12;

signed main(){
    string s;
    cin >> s;
    int ok = 0, ng = 0;
    rep(i, 0, s.size()){
        if(s[i] == 'o') ok++;
        else ng++;
    }
    rep(i, 0, s.size()){
        if(i != 0){
            if(s[i - 1] == 'o') ok--;
            else ng--;
        }
        double ans = (double)ok/(double)(ok + ng);
        printf("%.10f\n", ans * 100);
    }
}