# !/usr/bin/ruby -w
# -*- encoding:utf-8 -*-
# filename: main.rb
# author: 简单教程(www.twle.cn)
# Copyright © 2015-2065 www.twle.cn. All rights reserved.


age = 16

puts("age = #{age} ")

unless age > 18
   puts "花样年华一样的年纪"
 else
  puts "青春奋斗期"
end