title: Compare with int and string in IF condition
body: <p><strong>Code in PHP :</strong></p>
  
  <pre><code>&lt;?php
      $key = 0;
      if($key == 'monty' &amp;&amp; $key == 'anil'){
          echo 'Mackraja';
      }else{
          echo "Nothing";
      }
  ?&gt;
  </code></pre>
  
  <p><strong>OR</strong> </p>
  
  <pre><code>&lt;?php
      $key = 2;
      if($key == '2abc' || $key == 'abc2'){
          echo 'Mackraja';
      }else{
          echo "Nothing";
      }
  ?&gt;
  </code></pre>
  
  <p><strong>OUTPUT</strong>: Mackraja</p>