Q: For this exercise you will need to use your tables and dialogue boxes skills.
To start, you will need to define a table with 3 elements. Each element will
be associated with a different first name.
Next, you need to create a first function that will allow the addition of
a first name into the table. The function will have the previously created
table as a parameter with one additional element that's value will be the
first name that we wish to add. You will need to use a prompt-style dialogue
box to ask the user to specidy the first name they'd like to add to the
You will also need to create a second function who's goal will be to
display the first names that constitute the different elements of the
table. This function will also use the previously created table as a
parameter and will display all of the first names with the help of a
alert style dialogue box that will hold all of the first name seperated