title: Best way to compare two int arrays of the same length?
body: <p>what is the best way to compare int arrays b and c with a:</p>
  
  <pre><code>int a[] = {0,1,0,0,1};
  int b[] = {0,1,0,0,1};
  int c[] = {1,1,0,0,1};
  </code></pre>
  
  <p>b and c are just examples, assume they can be any combination of 0s and 1s.</p>
  
  <p>I am trying to detect arrays identical to a. I have googled this for a while and have not found a satisfactory answer.</p>
  
  <p>This is a beginners question I realise, thank you for your patience.</p>