shinobcrc

require 'active_support/all'

@candidates = [
  {
    id: 5,
    years_of_experience: 4,
    github_points: 293,
    languages: ['C', 'Ruby', 'Python', 'Clojure'],
    date_applied: 5.days.ago.to_date,
    age: 26

shinobcrc

# Determine whether a string contains a SIN (Social Insurance Number).
# A SIN is 9 digits and we are assuming that they must have dashes in them
def has_sin?(string)
  if string.match(/\b\d{3}-\d{3}-\d{3}\b/)
    return true
  else
    return false
  end

end

shinobcrc

def benchmark
  begin_time = Time.now
    yield
  end_time = Time.now
  elapse = end_time - begin_time
end
 
# Be careful, pasting this into IRB will take a long time to print.
# It's a loooong string. :)
long_string = "apple"*100000000

shinobcrc

class RomanNumerals
  RN = {
    1000 => 'M',
    500 => 'D',
    100 => 'C',
    50 => 'L',
    10 => 'X',
    5 => 'V',
    1 => 'I'  
  }

shinobcrc

@states = {
  OR: 'Oregon',
  FL: 'Florida',
  CA: 'California',
  NY: 'New York',
  MI: 'Michigan'
}

@states[:TX] = "Texas"
@states[:GA] = "Georgia"

shinobcrc

def count_letters(list)
  letters = Hash.new(0)
  list.each do |word|
    word.split('').each { |letter| letters[letter] += 1 }
  end 
  letters
end


my_array = ['lighthouse', 'in', 'the', 'house']

shinobcrc

list = {
  'yvr' => 'Vancouver', 
  'yba' => 'Banff', 
  'yyz' => 'Toronto',
  'yxx' => 'Abbotsford', 
  'ybw' => 'Calgary'
}

# Why is it returning nil instead of first element of the list above

shinobcrc

def fizzbuzz(s, f)
  s.upto(f) { |x| puts e(x) }
end

def e(number)
  if div_3?(number) && div_5?(number)
    "FizzBuzz"
  elsif div_5?(number)
    "Buzz"
  elsif div_3?(number)

shinobcrc

# Save this file to your computer so you can run it 
# via the command line (Terminal) like so:
#   $ ruby shakil_the_dog.rb
#
# Your method should wait for user input, which corresponds
# to you saying something to your dog (named Shakil).
 
# You'll probably want to write other methods, but this 
# encapsulates the core dog logic
def shakil_the_dog

shinobcrc

def fizzbuzz(max)
  (1..max).each do |i|
    if i % 15 == 0
      puts "FizzBuzz"
    elsif i % 5 == 0
      puts "Buzz"
    elsif i % 3 == 0
      puts "Fizz"
    else
      puts i