lottery.rb

require 'set'

class Lottery

    @max = 0

    def generate_lottery_cards(amount, numbers_per_game)
        games = []
        randoms = Random.new

        loop do
            current_game = Set.new

            loop do
                current_game << rand(@max)
                break if current_game.size == numbers_per_game
            end

            games << current_game unless games.include? current_game

            break if games.size == amount
        end

        games
    end
end

class MegaSena < Lottery
    def initialize
        @max = 60
    end
end

class LotoFacil < Lottery
    def initialize
        @max = 25
    end
end

puts "Mega Sena Games"
mega = MegaSena.new
mega_sena_games = mega.generate_lottery_cards(2, 6)
mega_sena_games.each do |game|
    puts game.to_a.sort
    puts "---"
end


puts "Loto Facil Games"
loto = LotoFacil.new
loto_facil_games = loto.generate_lottery_cards(2, 6)
loto_facil_games.each do |game|
    puts game.to_a.sort
    puts "---"
end