title: How to perform multiplication, using bitwise operators?
body: <p>I am working through a problem which i was able to solve, all but for the last piece - i am not sure how can one do multiplication using bitwise operators:</p>
  
  <pre><code>0*8 = 0
  
  1*8 = 8
  
  2*8 = 16 
  
  3*8 = 24 
  
  4*8 = 32
  </code></pre>
  
  <p>Can you please recommend an approach to solve this?</p>