aellispierce

##Jquery Screening Questions

• Advantages/disadvantages of JSON vs XML? (not really a jquery specific question)
• Has the candidate chained Jquery commands?
• Explain the .EACH Jquery command?
• Have they ever written a plug in for Jquery?
• What is the most efficient way to get to the Dom Element? NOTE: Lots of people hated this question and thought it was very vague. The usual answer was along the lines of "You could just query for the ID."

##Javascript Screening Questions

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a class which has an initialize method, a reader method, a private
# method, and a class method.

class Goat
  attr_reader :name
  
  def initialize(name)

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a method which accepts an array and returns a sum of the elements in the
# array.  Specifying a second parameter (e.g. 3) will allow you to sum all the
# items starting from index 3. Specifying three parameters will allow you to sum
# between two indices (e.g. everything between 3 and 6, inclusive).

#This solution looks crazy but it works!

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a method which accepts one parameter.  The method should return true if
# the string passed to it is a palindrome.  It should return false if the string
# is not a palindrome

def palindrome?(word)
  new_word= word.downcase.gsub(" ", "").gsub(/[^[:alnum:]]/, "")
  if new_word.reverse == new_word

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a method which accepts an array and returns a hash.  Each item in the
# array will be a string, and the returned hash should have last names as keys
# and first names as values.
#
def names(array)
  hash= {}
  return hash if array == nil

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a method which accepts an array as the first paramater and a number
# as the second parameter.  Return true if two of the numbers in the array sum
# to the second parameter.

def complements?(array, sum)
  return false if array == nil || array.length < 2
  array.each_with_index do |num1, index1|

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a method which accepts an array as the first paramater and a number
# as the second parameter.  Return true if two of the numbers in the array sum
# to the second parameter.


def complements?(array, num)
  #array.reduce(:+) == num

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a series of methods which use the .any, .all, .map, .select, .reject, and
# .reduce methods in Enumerable.  Each of your methods should be one line.

# WRITE YOUR CODE HERE.  In this challenge, names longer than 5 characters are
# considered long.

def has_even?(array)

aellispierce

Find all authors with an email address of "shakespeare@example.com"

SELECT *
FROM authors
WHERE email= "shakespeare@example.com";


Find the author who was created most recently

SELECT *

aellispierce

require 'minitest/autorun'
require 'minitest/pride'

# Write a method which returns a hash.

def get_hash
  {"Pizza"=>"Unhealthy", "French Fries" => "Okay", "Broccoli" => "Healthy", "Chocolate" => "Healthy"}
end