title: perl : split a string using a newline character
body: <p>I want to split the words of a string with a newline character. </p>
  
  <p>I have tried : </p>
  
  <pre><code> $string = 'One Two Three';
   my @array3 = split("\n",$string);
  </code></pre>
  
  <p>I want the output like :</p>
  
  <pre><code>One
  Two 
  Three
  </code></pre>
  
  <p>Can this be possible without using for loop?</p>