title: Multiple public/private keyword in class definition
body: <p>I have seen multiple public and private keywords in a class definition, like the example below:</p>
  
  <pre><code>class myClass
  {
    public:
      void func1(){}
    public:
      void func2(){}
    private:
      int x;
      int y;
    private:
      int z;
      int baz;
  };
  </code></pre>
  
  <p>What is the practical use of this (if any)? Is there <strong><em>any</em></strong> situation in which this could be useful? </p>