fizzbuzz.rb

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

def method_e(y)
  if div_3?(y) && div_5?(y)
    "FizzBuzz"
  elsif div_5?(y)
    "Buzz"
  elsif div_3?(y)
    "Fizz"
  else
          y
end

end

def div_5?(x)
  x % 5 == 0

end

def div_3?(x1)
  x1 % 3 == 0

end

a = 60
b = 80
method_fb(a, b)     

gistfile1.txt

def fizzbuzz(starting_number,ending_number)
  if starting_number > ending_number
    puts "Please input correct numbers"
  end

  starting_number.upto(ending_number) do |i|
    puts "FizzBuzz" if i % 5 == 0 && i % 3 == 0
    puts "Buzz" if i % 5 == 0 
    puts "Fizz" if i % 3 == 0
    puts i if i % 5 !=0 && i % 3 != 0
  end
end

fizzbuzz(1,100)
fizzbuzz(3,1)