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

date = []
hozon = []

puts "日記"
while true
  choice = gets.chomp
  if choice == "1"
    year = Time.now.year
    mon = Time.now.mon
    day = Time.now.day
    data = "#{year}#{mon}#{day}"
    date.each do
      if data =~ date
        puts "今日の日記はもう書き終わっています。"
      end
    end
    naiyou = gets.chomp
    date << data
    hozon << naiyou
    printf("%d年 %d月 %d日\n%s\n",year,mon,day,naiyou)
    redo
  elsif choice == "2"
    p hozon
      redo
  elsif choice == "3"
    break
  end
end