title: What are the common imports I have to use in Java for any program?
body: <p>I created a class in NetBeans that will be used for string manipulation only. What imports should I use.</p>
  
  <p>I can't even declare a string variable because it didn't autogenerate imports for me. :P Since I'm new, I have no clue what is the bare necesities in the Java world.</p>
  
  <p>This isn't working:</p>
  
  <pre><code>/*
   * To change this template, choose Tools | Templates
   * and open the template in the editor.
   */
  
  package helloworld;
  
  import java.text;
  
  /**
   *
   * @author Sergio
   */
  public class WordManipulations 
  {
      public string[] ReturnAllVowels()
      {
          return string[] x;
  
  
  }
  }
  </code></pre>
  
  <p>It says that string ;Cannot find symbol;</p>