title: How to declare and define 2 Dimensional strings
body: <p>I want to have two strings corresponding to one index. For example, I want to define values like this:</p>
  
  <pre><code>str[0][0] = "String1";
  str[0][1] = "String2";
  
  str[1][0] = "String3";
  str[1][1] = "String4";
  //etc.....
  </code></pre>
  
  <p>How can I declare such array/string?</p>