title: Possible loss of precision
body: <p>I am trying to run this code in java and getting following error, required int found double.</p>
  
  <pre><code>public class UseMath{
  public static void main(String[]args){
    int x = Math.pow (2,4);
  System.out.println ("2 to the power of 4 is" + x);
  
   }
  }
  </code></pre>