State & City

statecity.rb

states = {
  OR: 'Oregon',
  FL: 'Florida',
  TX: 'Texas',
  NY: 'New York'
}

# task1 /////
states[:OG] = 'Oregon'
states[:COLO] = 'Colorado'

# task2 /////
@cities = {
  OR: 'Portland',
  FL: 'Tampa',
  TX: 'Dallas',
  NY: 'New York'
}

#task3 /////
def describe_state(state)
@cities[state]
end

puts describe_state(:NY)


#task 4 /////
@taxes = {OG: 9, COLO: 8}

#task 5 /////
def calculate_tax(price_of_item, state)
  tax = @taxes[state] / 100.to_f
  tax_paid = price_of_item * tax
  tax_paid.round(2)
end

puts calculate_tax(50, :OG)

puts calculate_tax(60, :COLO)

#task 6 /////

def find_state_for_city(seeking_city)
   @cities.keys.each do |state| 
        if @cities[state] == seeking_city
      puts "#{seeking_city} is located in #{state} state"
    end
  end
end

find_state_for_city('Portland')