func main()
	var s: []char :: cui@input()
	var n: int :: ^s
	var ok: int :: 0
	for i(0, n - 1)
		if(s[i] = 'o')
			do ok :+ 1
		end if
	end for
	for i(0, n - 1)
		do cui@print("\{(100.0 $ float * ok $ float / (n - i) $ float).toStrFmt(".13f")}\n")
		if(s[i] = 'o')
			do ok :- 1
		end if
	end for
end func