title: Cannot resolve symbol 'String'
body: <p>Why can't I use 'String' object in a Java class? It does not appear in the code suggestions.</p>
  
  <p><a href="https://i.stack.imgur.com/78VS7.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/78VS7.png" alt="enter image description here"></a></p>
  
  <p>I am getting this error: Cannot resolve symbol 'String'</p>
  
  <p><a href="https://i.stack.imgur.com/r1lyq.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/r1lyq.png" alt="enter image description here"></a></p>