jsmc2_excercise1.js

var Person = function (name) {
  this.name = name;
}

Person.prototype.getName = function () {
  return this.name;
}

// 1. Write a class to support the following code:

var thomas = new Person('Thomas');
var amy = new Person('Amy');

console.log(thomas.name); // --> "Thomas"

// 2. Add a getName() method to all Person objects, that outputs
// the persons name.

console.log(thomas.getName()); // --> "Thomas"

// 3. Write a statement that calls Thomas's getName function,
// but returns "Amy". (Don't change or redefine the getName 
// function in any way.)

console.log(thomas.getName.call(amy));