#!/usr/bin/env ruby
# -*- coding: utf-8

puts"すたーと"

while true
  srand
  tap = rand(10) +1
  printf"ぴったり叩いて下さい\n",tap)
  start = TIME.now.to_f
  stop = gets.chomp
  goal = Time.now.to_f
  time = goal = start

  a = tap - time
  if i.abs >3
    puts"