local str = io.read()
local count = {}
local n = #str
count[n + 1] = 0
for i = n, 1, -1 do
  local a = string.sub(str, i, i)
  count[i] = count[i + 1] + (a == "o" and 1 or 0)
end
for i = 1, n do
  io.write(string.format("%.8f\n", 100 * count[i] / (n + 1 - i)))
end