import java.util.Scanner;

public class No66 {
    public static void main(String[] args){
	Scanner s = new Scanner(System.in);
	String S = s.nextLine();
	int N = S.length();


	for(int j=0;j<S.length();j++){
	    int safe =0;
	    int out = 0;
	    for(int i=j;i<S.length();i++){
		if(S.charAt(i) == 'o'){
		    safe++;
		}else{
		    out++;
		}
	    }
	    double safePar = ((double)safe / (safe+out)) * 100;
	    System.out.println(safePar);
	}
    }
}