Second Simple Markdown sample containing a GFM fenced code block.md

This is simple Markdown, but it has a GFM code block immediately below, and was coded by @jdickey:

class Foo < Bar
  attr_reader :foo
  
  def initialize(foo:)
    @foo = foo
    self
  end
  
  def blut!
    rand(0..1) ? foo : 42
  end
end

How did we do?