text: // can convert arrays to strings
  
  var fruits = ["Banana", "Orange", "Apple", "Mango"];
  console.log(fruits.toString());
  
  // index is sometimes very useful 
  
  var str = "Please locate where 'locate' occurs!";
  var pos = str.indexOf("locate");
  
  console.log(pos);
  
  console.log(str[pos]);