1. What is the this key word? 2. Look at the following declaration: enum Color { RED, ORANGE, GREEN, BLUE } a. What is the name of the data type declared by this statement? b. What are the enum...

1. What is the this key word?

2. Look at the following declaration:

enum Color { RED, ORANGE, GREEN, BLUE }

a. What is the name of the data type declared by this statement?

b. What are the enum constants for this type?

c. Write a statement that defines a variable of this type and initializes it with a valid value.