title: Can I use a variable's value as a new variable in swift?
body: <p>Is it possible to set a content of a variable as a variable itself? Like for example</p>
  
  <pre><code>let variable1 = "variable2"
  let variable2 = "Hello"
  </code></pre>
  
  <p>What I want is to print the content of variable2 using variable1? i.e I want to print "Hello" using variable1 which has a content named "variable2".</p>