title: How to split a string and store in different string array
body: <p>if i have a string like</p>
  
  <pre><code>string hello="HelloworldHellofriendsHelloPeople";
  </code></pre>
  
  <p>i would like to store this in a string like this</p>
  
  <pre><code>Helloworld
  Hellofriends
  HelloPeople
  </code></pre>
  
  <p>It has to change the line when it finds the string "hello"</p>
  
  <p>thanks</p>