#include <bits/stdc++.h>
using namespace std;

int main()
{
int i;
int a;
int N;
int iA;
char C;
char S[ 100010 ];

	ios::sync_with_stdio( false );
	cin.tie( 0 );

	cin >> S;

	iA = 0;
	i = 0;
	while( ( C = S[ i ] ) != '\0' )
	{
		if( C == 'o' ) iA++;

		i++;
	}

	N = i;

	cout << fixed << setprecision( 15 );

	i = 0;
	while( ( C = S[ i ] ) != '\0' )
	{
		cout << 100.0 * iA / N  << endl;

		i++;
		N--;
		if( C == 'o' ) iA--;
	}

	return 0;
}