title: I get "Error: class not found" when trying to use javap
body: <p>I'm trying to view the <em>bytecode</em> of my class but doesn't find the class even though the <code>.class</code> file is there. I can compile the <code>Main.java</code> file just fine from the CLI but when using <code>javap -c Main</code> it doesn't find the class.</p>
  
  <pre><code>public class Main {
      public static void main(String args[]) {
          int Y = 0;
          int X = (Y + 4) * 3;
      }
  }
  </code></pre>