Второе задание

ranking.rb

if ARGV.length != 1
    puts "We need exactly one parameter. The name of a file."
    exit;
end

filename = ARGV[0]
puts "Going to open '#{filename}'"

fh = open filename

fh.each do |line|
   movies = line.split("|")
   if movies[1].include? "Max"
     rank = (movies[7].to_f*10 - 80).to_i
     puts "Title: #{movies[1]}, rank: #{rank.times {print "*"}}"
   end
end

fh.close