title: 'and' keyword in C++
body: <p>I have seen <code>and</code>  keyword being used inside <code>if</code> statement just like <code>&amp;&amp;</code> operator. 
  Is there any difference between these (<code>and</code> , <code>&amp;&amp;</code>) ?
  <br></p>
  
  <pre><code>#include &lt;iostream&gt;
  
  using namespace std;
  
  int main()
  {
  bool a = true;
  bool b = true;
  
  if(a==true and b==true) // if(a==true &amp;&amp; b == true)
  {
      cout &lt;&lt; "YES ";
  }
  
  
  return 0;
  }
  </code></pre>