title: Access instance variable from outside the class
body: <p>If an instance variable belongs to a class, can I access the instance variable (e.g. <code>@hello</code>) directly using the class instance?</p>
  
  <pre><code>class Hello
    def method1
      @hello = "pavan"
    end
  end
  
  h = Hello.new
  puts h.method1
  </code></pre>