title: How to Split NSString to multiple Strings after certain number of characters
body: <p>I am developing an iOS app using Xcode 4.6.2.</p>
  
  <p>My app receives from the server lets say for example 1000 characters which is then stored in NSString.</p>
  
  <p>What I want to do is: split the 1000 characters to multiple strings. Each string must be MAX 100 characters only.</p>
  
  <p>The next question is how to check when the last word finished before the 100 characters so I don't perform the split in the middle of the word?</p>