title: Anagram of String 2 is Substring of String 1
body: <p>How to find that any anagram of String 1 is sub string of String 2?</p>
  
  <p>Eg :-</p>
  
  <p>String 1 =<strong>rove</strong></p>
  
  <p>String 2=<strong>stackoverflow</strong></p>
  
  <p>So it will return true as anagram of "rove" is "over" which is sub-string of String 2 </p>