title: print/alert array in javascript
body: <p>I have an array in javascript and I want to print/alert it (without change array).
  my code is like this:</p>
  
  <pre><code>function myFunction() {
  var fruits = [{'a':"Banana", 'c':"Orange", 'v':"Apple", 's':"Mango"}];
  fruits[0].toString();
  document.getElementById("demo").innerHTML = fruits;}
  </code></pre>
  
  <p>can anybody help me please?</p>