joellusky

def max (number1, number2)
    if number1 > number2
        puts number1
    else
        puts number2
    end
end

   max(10,5)

joellusky

puts "Please enter your bill amount"
amount = gets.to_f
tip_percent = 0.20
tip = amount * tip_percent
total = amount + tip
puts total

joellusky

puts"Question\n Let’s start with an easy one. Write the expression 1+1 in two different, but equivalent ways."
puts"Answer\n 1+(1),1.0+(1)" 
puts"Question\n Assume someone buys a product from your website for $33.50. You don’t trust float money. Can you think of something you can do to help you keep track of that value?"
puts"Answer\n33.50*100.to_i"
puts"Question \nMost things in Ruby are “introspectable”, meaning you can find out what something is and what it can do. Introspection helps you learn the language. Even a list of methods is introspectable. For example, the list of methods has methods. Output the list of methods available on a list of methods. There should be a sort method in that list. What does it do?"
puts"Answer \nThe sort method puts whatever you are sorting in alphabetical order."
puts"Question \n Type a number large enough such that calling the “class” method returns Bignum rather than Fixnum. How many digits long was it?"
puts"Answer\nTwenty digits"
puts"Question\nIf you round -1.5, is the