#include<stdio.h>
#include<iostream>
using namespace std;
int main (){
    string s;
    cin >> s;
    double safe=0,out=0;
    for(int i=0; i<s.length(); i++){
        if( s[i] == 'o' ) safe++;
        if( s[i] == 'x' ) out++;
    }
    for(int i=0; i<s.length(); i++){
        if( safe  < 1 ) {
            cout << 0 << endl;
        } else if ( out < 1 ) {
            cout << 100 << endl;
        } else {
            double p = safe * 100 / (safe + out);
            printf("%.10f\n", p);
            if( s[i] == 'o' ) safe--;
            if( s[i] == 'x' ) out--;
        }
    }
    return 0;
}