//Appending Variables to Strings
//Just as we can build a string over multiple lines out of string literals,
//we can also append variables to a string using the plus equals (+=) operator.
// Example
var anAdjective = "awesome!";
var ourStr = "Free Code Camp is ";
ourStr += anAdjective;
var someAdjective = 'so nice';
var myStr = "Learning to code is ";
myStr += someAdjective;