file = File.open("input.txt", "r")
num = file.readline.chomp.to_i

names = []
num.times do |x|
names[x] = file.readline.chomp.split(/ /)
end

puts "Here are your reversed arrays"
names.each { |name|
  len = name.length
  for i in (len-1).downto 0
    puts name[i]
  end
  puts "\n"
}

puts "done"