rhyseda

class MyTest

  attr_reader :cl_arguments

  def initialize
    @cl_arguments = ARGV.clone
  end

  def display
    puts "Displaying the ARGV array"

rhyseda

Ruby Array, Hash, and Enumerable methods

What is this?

This is a list of methods from Ruby's Array, Hash, and Enumerable that I find useful and have used a lot. It is by no means an complete list so just think of it as a starting point. (BTW, Enumerable is a mixin and not a class but both Array and Hash include it they both have Enumerable methods avaliable to them.)

In preperation for this week and the upcoming week make sure you are understand how to sort and filter each of these data structures. Read the documentation on these methods and play with them in IRB.

rhyseda

# Refactoring for Code Readability


# Original Solution

# Validate a Credit Card Number

# Your Solution

# Don't forget to check on initialization for a card length

rhyseda

students = %w(one two three four five six seven eight nine ten eleven twelve)

students = %w(abe betty charlie dani ethan francis george helen ian 
	jenna ken lisa mike nicki oscar paula)

loopy = 0 
counter = 1
accountablity_groups =  Hash.new{|hash,key| hash[key] = [] }

loopy = students.length/4

rhyseda

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console