title: Check if a character is a vowel or consonant?
body: <p>Is there a code to check if a character is a vowel or consonant? Some thing like char = IsVowel? Or need to hard code?</p>
  
  <pre><code>case ‘a’:
  case ‘e’:
  case ‘i’:
  case ‘o’:
  case ‘u’:
  case ‘A’:
  case ‘E’:
  case ‘I’:
  case ‘O’:
  case ‘U’:
  </code></pre>