Prigin

movie = ARGV[0]
list = {"Titanic" => "Titanic is a bad movie",
       "Matrix" => "Matrix is a good movie"}


if movie
	res = list[movie] 
	if res
		puts res 
 	else

Prigin

movie = ARGV[0]

goodlist = ["Braveheart", "Matrix", "Lord os the Rings"]
badlist  = ["Twilight", "Titanic"]

if movie
	if goodlist.include?(movie)
		puts "#{movie} is pretty good." 
 	elsif badlist.include?(movie)
 		puts "#{movie} is not worth watching."

Prigin

doc = ARGV[0]

def Output (file)
	print "[search]> "
	@search = gets.chomp # how to avoid THIS?!

	file.readlines.each do |line| 
		line = line.split("|") 
		if line[1].include?(@search) # how to avoid THIS?!
			print line[1] + " | "

Prigin

doc = ARGV[0]
print "[search]> "
search = gets.chomp
if doc
	if File.exist?(doc)
		file = File.open(doc)
	else
		puts "no such file"
	end
else

Prigin

doc = ARGV[0]

doc = "movies.txt" if doc == nil
unless File.exist?(doc)
	puts "no such file"
	exit
end

print "[search]> "; search = "Max"; puts search

Prigin

doc = ARGV[0] || "movies.txt" 
unless File.exist?(doc)
	puts "no such file"
	exit
end

print "[search]> "; search = "Max"; puts search

File.foreach(doc) do |line|
	line = line.split("|") 

Prigin

mas = []
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]

buff = {}
i = 0 
File.foreach(doc) do |line|
  line.chomp!

Prigin

mas = []
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]

File.foreach(doc){ |line|
  mas.append(syms.zip(line.chomp.split("|")).to_h) }

def Show_em (mas)

Prigin

doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]
mas = File.foreach(doc).map{|line| syms.zip(line.chomp.split("|")).to_h}

def Show_em (array_hash)
  array_hash.each do |unit| 
    puts unit[:title] + " (" + unit[:date] + "; " + unit[:genre] +") - " + unit[:duration]
  end

Prigin

require 'csv'
require 'ostruct'
doc = "movies.txt"
syms = [:link, :title, :year, :country, 
        :date, :genre, :duration,
        :rating, :director, :stars]
#mas = OpenStruct.new
mas = CSV.readlines(doc, {headers: syms, col_sep: "|"})

def Show_em (array_hash)