title: Clarifying the manual count of Cyclomatic Complexity
body: <p>Let's assume that we have a code like this:</p>
  
  <pre><code>switch(y)
  {
  case 1: case 2: case 3:
      function();
      break;
  case 4: case 5: case 6:
      function_2();
      break;
  }
  </code></pre>
  
  <p>Can we get the CC value as 6+1 here? Why a value of 1 is added? If the CC value is considered as 7, is that the number of independent paths?</p>
  
  <p>What if a fall through scenario is considered above? As only possible two unique paths are there, 2 +1 =3</p>
  
  <p>Which of the above are correct or are the both of them correct?</p>