Below part of the code for fizzbuzz.rb is already implemented. Your task
is to produce the code for the doFizzBuzz() method. This method displays
the sequence of numbers and FizzBuzz where applicable. The result should
be stored in :tmp, as this is used by codemarker to pass the test.
def initialize temp
@tmp = temp
# YOUR CODE GOES HERE! end
fb = FizzBuzz.new("")