title: Display string multiple times
body: <p>I want to print a character or string like '-' n number of times.</p>
  
  <p>Can I do it without using a loop?.. Is there a function like</p>
  
  <pre><code>print('-',3)
  </code></pre>
  
  <p>..which would mean printing the <code>-</code> 3 times, like this:</p>
  
  <pre><code>---
  </code></pre>