title: IntelliJ and getting user input
body: <p>so I'm new to using IntelliJ and I've tried googling but to no avail.</p>
  
  <p>I'm creating a simple java program that basically prints hello and gets the user input (name) and prints it... Just to get the ball rolling. Normal Hello World prints fine..</p>
  
  <p>But as soon as I add any <code>[args]</code> in it just crashes? Is there a way I can type the input in?</p>
  
  <pre><code>public class Main {
  
      public static void main(String[] args) {
  
          System.out.println("Hello, " + args[0] + "!");
      }
  }
  </code></pre>