title: How to Compare Two ArrayList
body: <p>How to Compare Two ArrayList ?</p>
  
  <pre><code>ArrayList l1 = new ArrayList();
  l1.Add(1);
  l1.Add(2);
  </code></pre>
  
  <p>And I have another arrayList with same Value .Now I want to Compare both.If Both ArrayList contains same value then return True else False. Is There Any method without loop?? </p>