ruby_variables.rb

# tip = 40 * 0.20
# total = 40 + tip
# my_share = total /3
# puts my_share



# bill = 40
# num_of_people = 3
# tip_percent = 0.20
# tax = 1.07

# tip = bill * tip_percent
# total = bill + tip
# total = total * tax
# my_share = total /num_of_people
# puts "Your share of the bill is $#{my_share}"


# age = 12

# puts "I'm  #{age} year's old"

# arr = [1, 2, 3]
# p arr.delete(3)
# p arr





# str = "ACME Supplies"
# # puts str.downcase
# str.downcase!
# puts str

name = "Joe Ciancio"

# # Chat
# name = name.split(" ").join.downcase!
# puts name

# # Email
# puts name




# a = 1
# a = a.next
# puts a


# a = 1
# a += 1 # a = a + 1
# puts a

# a -= 1 # a = a - 1
# a *= 3 # a = a * 3
# a /= 4 # a = a / 4


# API_KEY = 1
# API_KEY = 2
# NOT A GOOD IDEA