shamritskiy3468

using System;
using System.Collections;
using System.Collections.Specialized;
using System.IO;
using System.Collections.Generic;
using System.Text;

namespace Student_nagruzka
{
    public abstract class FileHanlder

shamritskiy3468

class Product
  attr_accessor :name, :sku, :price, :regular_price, :promoname
  def initialize(name, sku, price, regular_price, promoname)
    @name = name
    @sku = sku 
    @price = price
    @regular_price = regular_price
    @promoname = promoname
    @stock = stock
  end

shamritskiy3468

class EducationGarfieldParser < Scripting::CustomParser
  @@document
  @@base_prod
  @@ctx

#   def initialize
#
#   end

  def parse(ctx)

shamritskiy3468

#it's not very good to do that...
class String
  def palindrome?
    self == self.reverse
  end
end

input = gets.chomp
puts input.palindrome? ? true : false

shamritskiy3468

def find_words_number(string)
  string.split.size
end

puts "Enter Your string:"
string = gets.chomp
puts "Words Number ---> #{find_words_number(string)}"

shamritskiy3468

array_of_words = ["Words", "Sobaka", "Paralelogram", "Polundrom", "Yes", "No"]
puts array_of_words.sort_by { |word| word.length}

shamritskiy3468

def make_output(array)
  50.times { print "-" }
  puts
  puts array.join(" - ")
  puts ""
end

def generate_array(size)
  array = []
  size.to_i.times { array << rand(10..30) }

shamritskiy3468

array = []

rand(20..30).times { array << rand(0..40)}

puts "Original array #{ array.join(" ") }"
puts "Result array   #{ array.sort.join(" ") }"

shamritskiy3468

def generate_array(size)
  array = []
  size.to_i.times { array << rand(-10..20) }
  array
end
#have some questions accroding to this task (probably, it can be done with 'each'?!)
def insert_zeros_to_array(array)
  i = 0
  while(i < array.size) do
    if array[i] > 0

shamritskiy3468

def make_output(array)
	40.times { print "-"}
	puts "\n#{array.join(", ")}"
end

def generate_array
	array = []
	rand(10..20).times { array << rand(-10..10)}
	array
end