// Exercise 3
//
// 1. Building on Exercise 2, implement the following methods:
//
// age() - returns the age of the car.
// setYear()
// getYear()
// setMake()
// getMake()
// setModel()
// getModel()
// setColor()
// getColor()
// Include validity checking for setYear().

// 2. Modify the constructor you have written so that the mileage is
//    passed in as a parameter and recorded as an attribute.

// 3.  Add accessors for the new mileage.  For validity, ensure that the
//     mileage for a car can never be decreased.

@@ -1,8 +1,9 @@
+%0A
 // Exerc
@@ -54,16 +54,19 @@
 ment the
+%0A//
  followi
@@ -84,47 +84,8 @@
 %0A//%0A
-// age() - returns the age of the car.%0A
 // s
@@ -281,16 +281,19 @@
 itten so
+%0A//
  that th
@@ -304,22 +304,16 @@
 leage is
-%0A//   
  passed 
@@ -329,16 +329,19 @@
 arameter
+%0A//
  and rec
@@ -410,16 +410,19 @@
 ge.  For
+%0A//
  validit
@@ -443,54 +443,590 @@
  the
-%0A//     mileage for a car can never be decreased
+ mileage for a car%0A// can never be decreased.%0A%0A// 4. The database backing our list of cars only%0A// recognizes seven colors, plus none.%0A//%0A// Make sure that when a car color is set, it is%0A// in the list: red, orange, black, green, blue,%0A// purple, and white.  %22None%22 is also allowed and%0A// should be the default.%0A//%0A// Modify the constructor so that if you pass it%0A// an unrecognized color, it stores the string%0A// %22none%22 instead. If a programmer passes an%0A// unrecognized color to the accessor function,%0A// you should write a message to the console and%0A// make no change to the object
 .%0A

Add one more exercise, clean up the format