#!/usr/local/bin/ruby

#https://anond.hatelabo.jp/archive/200609
#https://anond.hatelabo.jp/archive/201708




url = "https://anond.hatelabo.jp/archive/"


(6..17).each do |n|
  n = "0" + n.to_s unless n.to_s =~ %r|^[1][0-7]$|
  year = "20" + n.to_s
  puts url + year
end