title: Converting an array of integers into an array of binary code in Python
body: <p>I'm new in Python and need to convert an array of integers into one in binary code.</p>
  
  <pre><code>s_str = "test"    
  s_acii = [ord(c) for c in s_str]
  print(s_acii)
  &gt;&gt; [116, 101, 115, 116]
  </code></pre>
  
  <p>What I need:</p>
  
  <pre><code>&gt;&gt; [1110100, 1100101, 1110011, 1110100]
  </code></pre>
  
  <p>Thanks!</p>