// Evaluate what answers you would get if you ran this in the
// Javascript Console in Google Chrome. Answer the questions then 
// check them by copying them and running it in the console yourself 
// line by line 


// add variable "firstName" and "lastName" // so that they equal your name

// create a variable that holds the answer // of "firstName" + " " + "lastName"

// Evaluate this question. What is a + b?
var a = 34;
var b = 21;
a = 2;
a + b // what is the answer here?

// What is c equal to?
var c;