fn main() {
    let mut s = String::new();
    std::io::stdin().read_line(&mut s).ok();
    let s: &str = s.trim();
    let size: f64 = s.len() as f64;

    let mut safe_count: usize = s.chars().filter(|c| *c == 'o').count();
    s.chars().enumerate().for_each(|pair| {
        println!("{}", 100.0 * safe_count as f64 / (size - pair.0 as f64));
        if pair.1 == 'o' {
            safe_count -= 1;
        }
    });
}